949 results on '"El Colegio de la Frontera Sur"'
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2. Postgraduate and no presential education. A research from the resistances
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Sergio Iván Navarro Martínez, El Colegio de la Frontera Sur, Dora Elia Ramos Muñoz, and Ramón Abraham Mena Farrera
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Pulmonary and Respiratory Medicine ,Pediatrics, Perinatology, and Child Health - Published
- 2021
3. El manejo de proyectos ecoturísticos en el municipio de San Cristóbal de las Casas: ¿siguen la norma oficial mexicana 133?
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El Colegio de la Frontera Sur, José Gerardo Domínguez Vera, and Lorena Ruiz Montoya
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ecoturismo ,planeación ,normas ,conservación y áreas naturales ,GV1-1860 ,Recreation. Leisure - Abstract
Evaluar el manejo de proyectos ecoturísticos conforme a normas preestablecidas es importante para asegurar resultados positivos. Teniendo presente lo anterior, el objetivo de este trabajo consiste en analizar la situación actual del servicio de ecoturismo en cuatro proyectos en el municipio de San Cristóbal de las Casas y determinar el grado de aplicación de los criterios de sustentabilidad que marca la Norma Oficial 133 (NMX-AA-133-SCFI-2013). Mediante observaciones y entrevistas se puntuaron los criterios de la referida Norma. Dos de los sitios tuvieron puntajes cercanos al mínimo necesario para considerarse con prácticas apegadas al lineamiento y, por lo tanto, con manejo sustentable.
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- 2021
4. Perla Orquídea Fragoso Lugo A Puro Golpe, violencias y malestares sociales en la juventud cancunense
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El Colegio de la Frontera Sur, Unidad Tapachula, México and Iván Francisco Porraz-Gómez
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media_common.quotation_subject ,Art ,Humanities ,media_common - Published
- 2018
5. (De)stigmatizing Food Intermediation in Pursuit of Greater Equity: Emerging Commercialization Spaces vs. Large-scale Distribution in Colombia
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México El Colegio de la Frontera Sur and Héctor Nicolas
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Equity (economics) ,Development economics ,Economics ,Intermediation ,Commercialization - Published
- 2018
6. Advances in understanding the ecology of citrus insect pests
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El Colegio De La Frontera Sur Departamento De Entomología, Pablo Liedo, Santiago Vergara-Pineda, and Robert W. Jones
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Ecology ,Ecology (disciplines) ,media_common.quotation_subject ,Insect ,Biology ,media_common - Published
- 2019
7. Remontar fronteras para trabajar en el sur de México: el caso de adolescentes de Guatemala en Tapachula
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Martha Luz Rojas-Wiesner and El Colegio de la Frontera Sur, Ecosur, México
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education.field_of_study ,Economic growth ,Work activity ,Human rights ,International mobility ,media_common.quotation_subject ,Population ,Context (language use) ,lcsh:History of scholarship and learning. The humanities ,Work (electrical) ,Political science ,lcsh:AZ20-999 ,lcsh:H1-99 ,Working age ,lcsh:Social sciences (General) ,education ,Humanities ,media_common - Abstract
Una combinación de disposiciones encaminadas al ordenamiento de flujos migratorios fronterizos y transfronterizos, por un lado, y de medidas relacionadas con la edad mínima para trabajar y con la “erradicación del trabajo infantil”, por el otro, ha tenido diferentes efectos en la dinámica y experiencias de la movilidad internacional de adolescentes guatemaltecos que llegan a trabajar temporalmente en actividades informales en la ciudad de Tapachula, Chiapas. La aplicación de tales medidas sin considerar contextos, circunstancias y causas de la migración, así como las diferencias por edades específicas, ha incrementado los riesgos y las vulnerabilidades para migrantes menores de 18 años, lo que contradice el enfoque de derechos humanos que las propias autoridades expresan sobre la necesidad del reconocimiento de esta población como sujeta de derechos. En este contexto y con base en entrevistas en Tapachula, se enfatiza en los obstáculos que los adolescentes guatemaltecos deben remontar para cruzar la frontera y trabajar en esta ciudad.
- Published
- 2018
8. Modelación del balance hídrico y el movimiento de nutrientes utilizando WEAP: limitaciones para modelar los efectos de la restauración forestal y el cambio climático en la cuenca alta del río Grijalva
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Ricardo Bello-Mendoza, El Colegio de la Frontera Sur (Ecosur). México, Neptalí Ramírez-Marcial, Karim Musálem-Castillejos, Rafaela Laino-Guanes, Mario González-Espinosa, Juan Suárez-Sánchez, and Francisco Jiménez
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General Medicine - Abstract
Este estudio proyecta los efectos de la restauración forestal sobre el balance hídrico y el movimiento de nutrientes considerando las condiciones climáticas actuales, la demanda de agua, el crecimiento poblacional y los escenarios futuros de cambio climático en la cuenca alta del río Grijalva mediante el uso del modelo WEAP (Water Evaluation And Planning). Se utilizaron datos obtenidos en dos cuencas y cuatro subcuencas, incluyendo clima, densidad poblacional, consumo de agua, uso de suelo y cobertura de bosques, así como mediciones periódicas de caudales base, y de concentraciones de nitrógeno y fósforo en agua en el año 2012. Los cambios de uso de suelo y su efecto en el mantenimiento de la seguridad hídrica, considerando el crecimiento poblacional y el cambio climático fueron analizados para un periodo de 15 años (partiendo del 2012 como año base). Específicamente, se modeló la sustitución de los suelos en barbecho y la selva baja por bosques de pino-encino. El escenario de restauración forestal proyecta un incremento de área de bosque de pino-encino de 7.4% a 20.9% en la cuenca del río Xelajú; y de 9.8% a 18.3% en la cuenca del río Bacantón y se basa en un trabajo previo que identificó la voluntad local de realizar estas prácticas de restauración forestal. Nuestros resultados mostraron que las actividades de restauración forestal producen un efecto positivo en la disminución de las concentraciones de nutrientes en el agua. En las cuencas de los ríos Xelajú y Bacantón se observó una disminución en la generación de nitrógeno de 8,561 y 1,870 kg, respectivamente; y una disminución en la generación de fósforo de 2,335 y 551 kg, respectivamente. Sin embargo, el balance hídrico proyectado para el futuro sugiere que, en el caso de realizarse la restauración forestal, habrá una reducción en la evapotranspiración y un aumento en la infiltración y en la escorrentía superficial. La reducción de la evapotranspiración y el incremento de la escorrentía superficial no es consistente con la mayoría de los resultados encontrados en la literatura y podría reflejar la falta de datos apropiados para la modelación de las condiciones locales. El incremento de la infiltración si está más acorde con la literatura. Debido a los anteriores resultados inesperados recomendamos mayor generación de datos a nivel local para incorporar y enriquecer el modelo WEAP y obtener resultados más confiables. Finalmente, recomendamos algunas acciones de restauración forestal en el área de estudio.
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- 2017
9. Evaluación de la antropización usando a los moluscos como parámetro
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Unam Facultad de Ciencias, Laura Regina Álvarez Cerrillo, Raquel Hernández Pérez, Jazmín Aristeo Hernández, Erika Alarcón Chavarría, Sofía Peláez Parra, Jorge Luis Garcés Salazar, Facultad de Ciencias, Sisal, Unam, Etelvina Sánchez Méndez, Daniela Judith Coca Fuentes, Damaris Elizabeth Galindo Salazar, Marbella González Liano, Eunice Molina Garduño, Lina Lucia Romero Salas, Deneb Ortigosa, Campeche El Colegio de la Frontera Sur, Brian Urbano, Pamela Tapia, Martha Reguero Reza, and Citlalli Martínez Lorenzo
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- 2019
10. Seroprevalencia de enfermedades abortivas que comprometen la eficiencia reproductiva de los bovinos en dos zonas lecheras de Chiapas
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Jose Luis Gutierrez Hernandez, José Luis Cruz Lopez, José Bernardo Sánchez Muñoz, Unidad San Cristóbal El Colegio de la Frontera Sur (Ecosur), Miriam Liseth Jiménez Jiménez, and José Nahet Toral
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General Earth and Planetary Sciences ,General Environmental Science - Abstract
El objetivo del presente estudio fue determinar la seroprevalencia de anticuerpos contra Brucella abortus, Leptospira spp y Neospora caninum en bovinos en dos zonas lecheras del estado de Chiapas. Se colectó el suero sanguíneo de 76 y 103 bovinos hembra de los municipios de Tecpatán y Juárez respectivamente. La detección de anticuerpos contra Brucella abortus se realizó mediante la prueba de Tarjeta y su confirmación con Rivanol, micro aglutinación en placa contra siete serovariedades de Leptospira, e Inmunoensayo enzimático contra Neospora caninum. Los resultados encontrados muestran una seroprevalencia de anticuerpos para Brucelosis del 0 y 6.8%; 29 y 63% para leptospirosis para el municipio de Tecpatán y Juárez respectivamente, siendo los serovares de mayor frecuencia de seropositividad Icteroahemorrhagiae y Tarassovi, en ambos municipios, mientras que la seropositividad contra Neospora caninum fue de un 46 y 21% respectivamente. Se concluye que la presencia de anticuerpos contra Brucella, Leptospira y Neospora caninum pueden estar relacionados con la eficiencia reproductiva de los bovinos en los municipios de Tecpatán y Juárez, en el estado de Chiapas.
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- 2012
11. Relaciones biogeográficas de las mariposas diurnas (Papilionidae, Pieridae y Nymphalidae) en el bosque tropical perennifolio de México
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Salinas Gutiérrez, José Luis; El Colegio de la Frontera Sur, México, Pozo, C.; El Colegio de la Frontera Sur. Unidad Chetumal. Museo de Zoología, Martínez, Armando Luis; Museo de Zoología, Facultad de Ciencias, UNAM, Salinas Gutiérrez, José Luis; El Colegio de la Frontera Sur, México, Pozo, C.; El Colegio de la Frontera Sur. Unidad Chetumal. Museo de Zoología, and Martínez, Armando Luis; Museo de Zoología, Facultad de Ciencias, UNAM
- Abstract
Se infieren las relaciones biogeográficas de algunas de las mariposas diurnas (Papilionidae, Pieridae y Nymphalidae) en el bosque tropical perennifolio de México, con base en el análisis de la distribución de especies de Papilionoidea (Papilionidae, Pieridae y Nymphalidae) en 12 sitios a través del análisis de parsimonia de endemismos y el análisis de trazos. Los registros de 392 especies en los estados de San Luis Potosí, Veracruz, Tabasco, Oaxaca, Campeche y Chiapas indican un clado conformado por los sitios CHJ-SJ-LT-SLP (Chajul-Sierra de Juárez-Los Tuxtlas-Huichihuayán) el cual es corroborado por un trazo generalizado que conecta a estas áreas., Biogeographical relationships of some tropical rain forest butterflies (Papilionidae, Pieridae and Nymphalidae) in the evergreen tropical forest of México were studied. The distributional data from 12 sites were analysed through parsimony analysis of endemicity and track analysis. The analysis of the distributional data of 392 species in San Luis Potosí, Veracruz, Tabasco, Oaxaca, Campeche, and Chiapas states suggests the clado CHJ-SJ-LT-SLP (Chajul-Sierra de Juárez-Los Tuxtlas-Huichihuayán) that is confirmed by one generalized track connecting the areas.
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- 2008
12. Un recorrido por las experiencias de trabajo asociativo autogestionado en el Sur de México
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Gracia, María Amalia; El Colegio de la Frontera Sur, Horbath Corredor, Jorge Enrique; El Colegio de la Frontera Sur, Gracia, María Amalia; El Colegio de la Frontera Sur, and Horbath Corredor, Jorge Enrique; El Colegio de la Frontera Sur
13. Un recorrido por las experiencias de trabajo asociativo autogestionado en el Sur de México
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Gracia, María Amalia; El Colegio de la Frontera Sur, Horbath Corredor, Jorge Enrique; El Colegio de la Frontera Sur, Gracia, María Amalia; El Colegio de la Frontera Sur, and Horbath Corredor, Jorge Enrique; El Colegio de la Frontera Sur
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Ubicamos las experiencias de trabajo asociativo autogestionado para la producción de bienes y servicios en zonas rurales y semirrurales del sur, suroriente y península de Yucatán de México, dentro del espacio heterogéneo y en construcción de la economía social y solidaria. En un primer boceto sobre la extensión, características, actores y sujetos involucrados, analizamos cifras absolutas y relativas, así como la génesis, dinámica y vinculación actual e histórica con otros actores y sujetos sociales. Nuestra búsqueda es contribuir al debate sobre el desarrollo de la economía social y solidaria en México y América Latina, al cuestionar la potencialidad de estas prácticas para gestar otras economías, políticas y subjetividades.
14. Global data on earthworm abundance, biomass, diversity and corresponding environmental properties
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Phillips, Helen R. P., Bach, Elizabeth M., Bartz, Marie L. C., Bennett, Joanne M., Beugnon, Rémy, Briones, Maria J. I., Brown, George G., Ferlian, Olga, Gongalsky, Konstantin B., Guerra, Carlos A., König-Ries, Birgitta, Krebs, Julia J., Orgiazzi, Alberto, Ramirez, Kelly S., Russell, David J., Schwarz, Benjamin, Wall, Diana H., Brose, Ulrich, Decaëns, Thibaud, Lavelle, Patrick, Loreau, Michel, Mathieu, Jérôme, Mulder, Christian, van der Putten, Wim H., Rillig, Matthias C., Thakur, Madhav P., de Vries, Franciska T., Wardle, David A., Ammer, Christian, Ammer, Sabine, Arai, Miwa, Ayuke, Fredrick O., Baker, Geoff H., Baretta, Dilmar, Barkusky, Dietmar, Beauséjour, Robin, Bedano, Jose C., Birkhofer, Klaus, Blanchart, Eric, Blossey, Bernd, Bolger, Thomas, Bradley, Robert L., Brossard, Michel, Burtis, James C., Capowiez, Yvan, Cavagnaro, Timothy R., Choi, Amy, Clause, Julia, Cluzeau, Daniel, Coors, Anja, Crotty, Felicity V., Crumsey, Jasmine M., Dávalos, Andrea, Cosín, Darío J. Díaz, Dobson, Annise M., Domínguez, Anahí, Duhour, Andrés Esteban, van Eekeren, Nick, Emmerling, Christoph, Falco, Liliana B., Fernández, Rosa, Fonte, Steven J., Fragoso, Carlos, Franco, André L. C., Fusilero, Abegail, Geraskina, Anna P., Gholami, Shaieste, González, Grizelle, Gundale, Michael J., López, Mónica Gutiérrez, Hackenberger, Branimir K., Hackenberger, Davorka K., Hernández, Luis M., Hirth, Jeff R., Hishi, Takuo, Holdsworth, Andrew R., Holmstrup, Martin, Hopfensperger, Kristine N., Lwanga, Esperanza Huerta, Huhta, Veikko, Hurisso, Tunsisa T., Iannone III, Basil V., Iordache, Madalina, Irmler, Ulrich, Ivask, Mari, Jesús, Juan B., Johnson-Maynard, Jodi L., Joschko, Monika, Kaneko, Nobuhiro, Kanianska, Radoslava, Keith, Aidan M., Kernecker, Maria L., Koné, Armand W., Kooch, Yahya, Kukkonen, Sanna T., Lalthanzara, H., Lammel, Daniel R., Lebedev, Iurii M., Le Cadre, Edith, Lincoln, Noa K., López-Hernández, Danilo, Loss, Scott R., Marichal, Raphael, Matula, Radim, Minamiya, Yukio, Moos, Jan Hendrik, Moreno, Gerardo, Morón-Ríos, Alejandro, Motohiro, Hasegawa, Muys, Bart, Neirynck, Johan, Norgrove, Lindsey, Novo, Marta, Nuutinen, Visa, Nuzzo, Victoria, Mujeeb Rahman, P., Pansu, Johan, Paudel, Shishir, Pérès, Guénola, Pérez-Camacho, Lorenzo, Ponge, Jean-François, Prietzel, Jörg, Rapoport, Irina B., Rashid, Muhammad Imtiaz, Rebollo, Salvador, Rodríguez, Miguel Á., Roth, Alexander M., Rousseau, Guillaume X., Rozen, Anna, Sayad, Ehsan, van Schaik, Loes, Scharenbroch, Bryant, Schirrmann, Michael, Schmidt, Olaf, Schröder, Boris, Seeber, Julia, Shashkov, Maxim P., Singh, Jaswinder, Smith, Sandy M., Steinwandter, Michael, Szlavecz, Katalin, Talavera, José Antonio, Trigo, Dolores, Tsukamoto, Jiro, Uribe-López, Sheila, de Valença, Anne W., Virto, Iñigo, Wackett, Adrian A., Warren, Matthew W., Webster, Emily R., Wehr, Nathaniel H., Whalen, Joann K., Wironen, Michael B., Wolters, Volkmar, Wu, Pengfei, Zenkova, Irina V., Zhang, Weixin, Cameron, Erin K., Eisenhauer, Nico, German Centre for Integrative Biodiversity Research (iDiv), Leipzig University, Saint Mary's University [Halifax], Colorado State University [Fort Collins] (CSU), University of Coimbra [Portugal] (UC), Martin-Luther-University Halle-Wittenberg, University of Canberra, Universidade de Vigo, Embrapa Forestry, Brazilian Agricultural Research Corporation (Embrapa), A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences [Moscow] (RAS), Lomonosov Moscow State University (MSU), Friedrich-Schiller-Universität = Friedrich Schiller University Jena [Jena, Germany], European Commission - Joint Research Centre [Ispra] (JRC), Netherlands Institute of Ecology (NIOO-KNAW), University of Freiburg [Freiburg], Department of Biometry and Environmental System Analysis, Albert-Ludwigs-Universität Freiburg, Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Université Paul-Valéry - Montpellier 3 (UPVM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Institut d'écologie et des sciences de l'environnement de Paris (iEES Paris ), Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Station d'Ecologie Théorique et Expérimentale (SETE), Centre National de la Recherche Scientifique (CNRS)-Fédération de Recherche Agrobiosciences, Interactions et Biodiversité (FR AIB), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), University of Catania [Italy], Wageningen University and Research [Wageningen] (WUR), Freie Universität Berlin, Institute for Biodiversity and Ecosystem Dynamics (IBED), University of Amsterdam [Amsterdam] (UvA), Asian School of the Environment (ASE), Nanyang Technological University [Singapour], Georg-August-University = Georg-August-Universität Göttingen, National Agriculture and Food Research Organization (NARO), University of Nairobi (UoN), Commonwealth Scientific and Industrial Research Organisation [Canberra] (CSIRO), Santa Catarina State University (UDESC), Leibniz-Zentrum für Agrarlandschaftsforschung = Leibniz Centre for Agricultural Landscape Research (ZALF), Université de Sherbrooke (UdeS), National University of Río Cuarto = Universidad Nacional de Río Cuarto (UNRC), Brandenburg University of Technology [Cottbus – Senftenberg] (BTU), Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Cornell University [New York], University College Dublin [Dublin] (UCD), Environnement Méditerranéen et Modélisation des Agro-Hydrosystèmes (EMMAH), Avignon Université (AU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), University of Adelaide, University of Toronto, Ecologie et biologie des interactions (EBI), Université de Poitiers-Centre National de la Recherche Scientifique (CNRS), Ecosystèmes, biodiversité, évolution [Rennes] (ECOBIO), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS), ECT Oekotoxikologie GmbH, Institute of Biological, Environmental and Rural Sciences (IBERS), Biotechnology and Biological Sciences Research Council (BBSRC)-Aberystwyth University, Royal Agricultural University (RAU), University of Georgia [USA], State University of New York (SUNY), Department of Biodiversity, Ecology and Evolution [Madrid], Universidad Complutense de Madrid = Complutense University of Madrid [Madrid] (UCM), Yale University [New Haven], Universidad Nacional de Luján [Buenos Aires], Louis Bolk Institute (LBI), Trier University, Animal Biodiversity and Evolution, Institute of Evolutionary Biology (IBE), Department of Soil and Crop Sciences [Fort Collins], Biodiversity and Systematic Network, Instituto de Ecología A.C., Department of Biology [Fort Collins], Department of Biological Science and Environmental Studies, University of the Philippines - Mindanao, Faculty of Bioscience Engineering - Laboratory of Environmental Toxicology and Aquatic Ecology, Universiteit Gent = Ghent University [Belgium] (UGENT), Center for Forest Ecology and Productivity (RAS), Razi University of Kermanshah, USDA Forest Service, Department of Forest Ecology and Management, Swedish University of Agricultural Sciences (SLU), Josip Juraj Strossmayer University of Osijek, Agriculture engineering, Agroecology Postgraduate Program, Maranhão State University, Agriculture Victoria (AgriBio), Kyushu University [Fukuoka], Minnesota Pollution Control Agency, Department of Bioscience [Aarhus], Northern Kentucky University, Departamento de Agricultura, Sociedad y Ambiente, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Soil Physics and Land Management Group, University of Jyväskylä (JYU), College of Agriculture, Environmental and Human Sciences, Lincoln University of Missouri, School of Forest Resources and Conservation [Gainesville] (UF|IFAS|FFGS), Institute of Food and Agricultural Sciences [Gainesville] (UF|IFAS), University of Florida [Gainesville] (UF)-University of Florida [Gainesville] (UF), Banat University of Agricultural Sciences and Veterinary Medicine (USAMVBT), Christian-Albrechts University of Kiel, Tallinn University of Technology (TTÜ), University of Idaho [Moscow, USA], Faculty of Food and Agricultural Sciences, Fukushima University, Matej Bel University (UMB), UK Centre for Ecology & Hydrology, Natural Environment Research Council (NERC), Université Nangui Abrogoua (UNA), Faculty of Natural Resources and Marine Sciences [Tarbiat], Tarbiat Modares University [Tehran], Natural Resources Institute Finland (LUKE), Department of Zoology, Pachhunga University College, Skolkovo Institute of Science and Technology [Moscow] (Skoltech), Sol Agro et hydrosystème Spatialisation (SAS), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest, University of Hawai'i [Honolulu] (UH), Universidad Central de Venezuela (UCV), Instituto de Zoología y Ecología Tropical (IZET), Oklahoma State University [Stillwater] (OSU), Agrosystèmes Biodiversifiés (UMR ABSys), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Département Performances des systèmes de production et de transformation tropicaux (Cirad-PERSYST), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Czech University of Life Sciences Prague (CZU), Tochigi Prefectural Museum, Thuenen-Institute of Biodiversity, Thuenen-Institute of Organic Farming, University of Extremadura, INDEHESA, Forestry School, Conservación de la Biodiversidad, El Colegio de la Frontera Sur, Doshisha University [Kyoto], Department of Earth and Environmental Sciences [Leuven-Heverlee], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Research Institute for Nature and Forest (INBO), School of Agricultural, Forest and Food Sciences, Bern University of Applied Sciences (BFH), Natural Area Consultants, Department of Zoology, PSMO College, CSIRO Marine and Atmospheric Research (CSIRO-MAR), Adaptation et diversité en milieu marin (AD2M), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff (SBR), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Phipps Conservatory and Botanical Gardens (PHIPPS), Universidad de Alcalá - University of Alcalá (UAH), Forest Ecology and Restoration Group, Department of Life Sciences, Mécanismes Adaptatifs et Evolution (MECADEV), Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS), Technische Universität Munchen - Université Technique de Munich [Munich, Allemagne] (TUM), Department of Ecology and Ecosystem Management, Geobotany, Tembotov Institute of Ecology of Mountain Territories, Russian Academy of Sciences, King Abdulaziz University, Center of Excellence in Environmental Studies, Global Change Ecology and Evolution Research Groupp (GloCEE), Department of Life Sciences, University of Alcalá, University of Minnesota [Twin Cities] (UMN), University of Minnesota System, Postgraduate Program in Biodiversity and Conservation, Federal University of Maranhão, Uniwersytet Jagielloński w Krakowie = Jagiellonian University (UJ), College of Natural Resources, University of Wisconsin, The Morton Arboretum, Department Engineering for Crop Production, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), School of Agriculture and Food Science, UCD School of Geography, UCD Earth Institute, University College, Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig], Institute of Geoecology, Leopold Franzens Universität Innsbruck - University of Innsbruck, European Academy Bozen/Bolzano (EURAC), Institute for Alpine Environment, European Academy of Bozen-Bolzano (EURAC), Institute of Physicochemical and Biological Problems in Soil Science, RAS, Institute of Mathematical Problems in Biology (IMPB RAS), Post Graduate Department of Zoology, Khalsa College Amritsar, Morton K. Blaustein Department of Earth and Planetary Sciences [Baltimore], Johns Hopkins University (JHU), Universidad de La Laguna [Tenerife - SP] (ULL), Kochi University, Juárez Autonomous University of Tabasco, Nanotechnology Engineering, Multidisciplinary Academic Division of Jalpa de Méndez, Food & Agriculture, WWF-Netherlands, Universidad Pública de Navarra [Espagne] = Public University of Navarra (UPNA), Department of Soil, Water and Climate, University of Minnesota System-University of Minnesota System, Earth Innovation Institute, University of California [Davis] (UC Davis), University of California (UC), Department of Natural Resources and Environmental Management, University of Hawaii, McGill University = Université McGill [Montréal, Canada], Natural resource sciences, The Nature Conservancy, Justus-Liebig-Universität Gießen = Justus Liebig University (JLU), Southwest Minzu University [Chengdu], Institute of Industrial Ecology Problems of the North of the Kola Science Center of RAS, Henan Agricultural University, Faculty of Biological and Environmental Sciences [Helsinki], Helsingin yliopisto = Helsingfors universitet = University of Helsinki, H.R.P.P., B.K-R., and the sWorm workshops were supported by the sDiv [Synthesis Centre of the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig (DFG FZT 118)]. H.R.P.P., O.F. and N.E. acknowledge funding by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement no. 677232 to NE). K.S.R. and W.H.v.d.P. were supported by ERC-ADV grant 323020 to W.H.v.d.P. Also supported by iDiv (DFG FZT118) Flexpool proposal 34600850 (C.A.G. and N.E.), the Academy of Finland (285882) and the Natural Sciences and Engineering Research Council of Canada (postdoctoral fellowship and RGPIN-2019-05758) (E.K.C.), German Federal Ministry of Education and Research (01LO0901A) (D.J.R.), ERC-AdG 694368 (M.R.), the TULIP Laboratory of Excellence (ANR-10-LABX-41) (M.L), and the BBSRC David Phillips Fellowship to F.T.d.V. (BB/L02456X/1). In addition, data collection was funded by the Russian Foundation for Basic Research (12-04-01538-a, 12-04-01734-a, 14-44-03666-r_center_a, 15-29-02724-ofi_m, 16-04-01878-a 19-05-00245, 19-04-00-609-a), Tarbiat Modares University, Aurora Organic Dairy, UGC(NERO) (F. 1-6/Acctt./NERO/2007-08/1485), Natural Sciences and Engineering Research Council (RGPIN-2017-05391), Slovak Research and Development Agency (APVV-0098-12), Science for Global Development through Wageningen University, Norman Borlaug LEAP Programme and International Atomic Energy Agency (IAEA), Sao Paulo Research Foundation - FAPESP (12/22510-8), Oklahoma Agricultural Experiment Station, INIA - Spanish Agency (SUM 2006-00012-00-0), Royal Canadian Geographical Society, Environmental Protection Agency (Ireland) (2005-S-LS-8), University of Hawai'i at Manoa (HAW01127H, HAW01123M), European Union FP7 (FunDivEurope, 265171, ROUTES 265156), U.S. Department of the Navy, Commander Pacific Fleet (W9126G-13-2-0047), Science and Engineering Research Board (SB/SO/AS-030/2013) Department of Science and Technology, New Delhi, India, Strategic Environmental Research and Development Program (SERDP) of the U.S. Department of Defense (RC-1542), Maranhao State Research Foundation (FAPEMA 03135/13, 02471/17), Coordination for the Improvement of Higher Education Personnel (CAPES 3281/2013), Ministry of Education, Youth and Sports of the Czech Republic (LTT17033), Colorado Wheat Research Foundation, Zone Atelier Alpes, French National Research Agency (ANR-11-BSV7-0020, ANR-09-STRA-0002, ANR 06 BIODIV 0009), Austrian Science Fund (P16027, T441), Landwirtschaftliche Rentenbank Frankfurt am Main, Welsh Government and the European Agricultural Fund for Rural Development (Project Ref. A AAB 62 03 qA731606), SEPAQ, Ministry of Agriculture and Forestry of Finland, Science Foundation Ireland (EEB0061), University of Toronto (Faculty of Forestry), National Science and Engineering Research Council of Canada, Haliburton Forest & Wildlife Reserve, NKU College of Arts & Sciences Grant, osterreichische Forschungsforderungsgesellschaft (837393 and 837426), Mountain Agriculture Research Unit of the University of Innsbruck, Higher Education Commission of Pakistan, Kerala Forest Research Institute, Peechi, Kerala, UNEP/GEF/TSBF-CIAT Project on Conservation and Sustainable Management of Belowground Biodiversity, Ministry of Agriculture and Forestry of Finland, Complutense University of Madrid/European Union FP7 project BioBio (FPU UCM 613520), GRDC, AWI, LWRRDC, DRDC, CONICET (National Scientific and Technical Research Council) and FONCyT (National Agency of Scientific and Technological Promotion) (PICT, PAE, PIP), Universidad Nacional de Lujan y FONCyT (PICT 2293 (2006)), Fonds de recherche sur la nature et les technologies du Quebec (131894), Deutsche Forschungsgemeinschaft (SCHR1000/3-1, SCHR1000/6-1, 6-2 (FOR 1598), WO 670/7-1, WO 670/7-2, & SCHA 1719/1-2), CONACYT (FONDOS MIXTOS TABASCO/PROYECTO11316), NSF (DGE-0549245, DGE-0549245, DEB-BE-0909452, NSF1241932, LTER Program DEB-97-14835), Institute for Environmental Science and Policy at the University of Illinois at Chicago, Dean's Scholar Program at UIC, Garden Club of America Zone VI Fellowship in Urban Forestry from the Casey Tree Endowment Fund, J.E. Weaver Competitive Grant from the Nebraska Chapter of The Nature Conservancy, The College of Liberal Arts and Sciences at Depaul University, Elmore Hadley Award for Research in Ecology and Evolution from the UIC Dept. of Biological Sciences, Spanish CICYT (AMB96-1161, REN2000-0783/GLO, REN2003-05553/GLO, REN2003-03989/GLO, CGL2007-60661/BOS), Yokohama National University, MEXT KAKENHI (25220104), Japan Society for the Promotion of Science KAKENHI (25281053, 17KT0074, 25252026), ADEME (0775C0035), Ministry of Science, Innovation and Universities of Spain (CGL2017-86926-P), Syngenta Philippines, UPSTREAM, LTSER (Val Mazia/Matschertal), Marie Sklodowska Curie Postdoctoral Fellowship (747607), National Science & Technology Base Resource Survey Project of China (2018FY100306), McKnight Foundation (14-168), Program of Fundamental Researches of Presidium of Russian Academy of Sciences (AAAA-A18-118021490070-5), Brazilian National Council for Scientific and Technological Development (CNPq 310690/2017-0, 404191/2019-3, 307486/2013-3), French Ministry of Foreign and European Affairs, Bavarian Ministry for Food, Agriculture and Forestry (Project No B62), INRA AIDY project, MIUR PRIN 2008, Idaho Agricultural Experiment Station, Estonian Science Foundation, Ontario Ministry of the Environment, Canada, Russian Science Foundation (16-17-10284), National Natural Science Foundation of China (41371270), Australian Research Council (FT120100463), USDA Forest Service-IITF. Open Access funding enabled and organized by Projekt DEAL., ANR-10-LABX-0041,TULIP,Towards a Unified theory of biotic Interactions: the roLe of environmental(2010), ANR-11-BSV7-0020,METABAR,Metacode-barre ADN pour une nouvelle génération de suivi de la biodiversité(2011), ANR-09-STRA-0002,FORGECO,Du diagnostic à l'action: créer les conditions d'une gestion integrée et viable des écosystèmes forestiers sur les territoires(2009), ANR-06-BDIV-0009,AMAZ_BD,Biodiversité des paysages amazoniens. Déterminants socio-économiques et productio de biens et services écosystèmiques(2006), European Project: 677232,H2020,ERC-2015-STG,ECOWORM(2016), European Project: 323020,EC:FP7:ERC,ERC-2012-ADG_20120314,SPECIALS(2013), European Project: 265171,EC:FP7:ENV,FP7-ENV-2010,FUNDIVEUROPE(2010), European Project: 265156,EC:FP7:ENV,FP7-ENV-2010,ROUTES(2011), European Project: ERC-2015-AdG 694368, European Project: 227161,EC:FP7:KBBE,FP7-KBBE-2008-2B,BIOBIO(2009), Terrestrial Ecology (TE), Université Paul-Valéry - Montpellier 3 (UPVM)-École Pratique des Hautes Études (EPHE), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Department of Natural Resources & The Environment [CALS], College of Agriculture and Life Sciences [Cornell University] (CALS), Cornell University [New York]-Cornell University [New York], Department of Entomology [CALS], Université de Rennes (UR)-Institut Ecologie et Environnement (INEE), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS), Universiteit Gent = Ghent University (UGENT), Kyushu University, Universidad de Extremadura - University of Extremadura (UEX), Adaptation et diversité en milieu marin (ADMM), Institut national des sciences de l'Univers (INSU - CNRS)-Station biologique de Roscoff (SBR), Faculty of Biological and Environmental Sciences, Organismal and Evolutionary Biology Research Programme, Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa. ISFOOD - Institute for Innovation and Sustainable Development in Food Chain, Universidad Pública de Navarra. Departamento de Ciencias, Nafarroako Unibertsitate Publikoa. Zientziak Saila, Global Soil Biodiversity Initiative and School of Global Environmental Sustainability, Colorado State University, Universidade Positivo, Senckenberg Museum for Natural History Görlitz, Department of Soil Zoology, Université Paul-Valéry - Montpellier 3 (UPVM)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Station d'écologie théorique et expérimentale (SETE), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD), University of Göttingen - Georg-August-Universität Göttingen, Centre of Biodiversity and Sustainable Land Use, Department of Silviculture and Forest Ecology of the Temperate Zones, Georg-August-University [Göttingen], Faculty of Forest Sciences and Forest Ecology, Institute for Agro-Environmental Sciences, Rwanda Institute for Conservation Agriculture (RICA), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), UCD School of Biology & Environmental Science, UCD Earth Institute, University College Dublin, School of Agriculture, Food and Wine, Waite Research Institute, Faculty of Forestry, University of Toronto, Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Centre National de la Recherche Scientifique (CNRS), Aberystwyth University, Odum School of Ecology, Department of Biological Sciences, SUNY Cortland, Yale School Forestry & Environment Studies, Ciencias Básicas, Instituto de Ecología y Desarrollo Sustentable -INEDES, Universidad Nacional de Lujan, Université Nangui Abrogoua, Tarbiat Modaras University, AGROCAMPUS OUEST, Oklahoma State University [Stillwater], Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Station biologique de Roscoff (SBR), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Department of Animal Biology (Zoology area), Science Faculty, University of La Laguna, University of California, Justus-Liebig-University [Gießen, Germany], University of Helsinki, HELEN R. P. PHILLIPS, German Centre for Integrative Biodiversity Research, ERIN K. CAMERON, Saint Mary’s University, NICO EISENHAUER, German Centre for Integrative Biodiversity Research, Leipzig University., Wageningen University, JOSÉ ANTONIO TALAVERA, University of La Laguna, DOLORES TRIGO, University Complutense of Madrid, JIRO TSUKAMOTO, Kochi University, SHEILA URIBE-LÓPEZ, Juárez Autonomous University of Tabasco, ANNE W. DE VALENÇA, Unit Food & Agriculture, WWF-Netherlands, IÑIGO VIRTO, Universidad Pública de Navarra, ADRIAN A. WACKETT, University of Minnesota, MATTHEW W. WARREN, Earth Innovation Institute, WEIXIN ZHANG, Henan University, DANIEL CLUZEAU, Université de Rennes, ANJA COORS, ECT Oekotoxikologie GmbH, FELICITY V. CROTTY, Aberystwyth Universtiy, Royal Agricultural University, JASMINE M. CRUMSEY, University of Georgia, Saint Marys University, ELIZABETH M. BACH, Colorado State University, MARIE L. C. BARTZ, Universidade Positivo, University of Coimbra, JOANNE M. BENNETT, German Centre for Integrative Biodiversity Research, Martin Luther University Halle-Wittenberg, RÉMY BEUGNON, German Centre for Integrative Biodiversity Research, MARIA J. I. BRIONES, Universidad de Vigo, GEORGE GARDNER BROWN, CNPF, OLGA FERLIAN, German Centre for Integrative Biodiversity Research, KONSTANTIN B. GONGALSKY, Russian Academy of Sciences, Lomonosov Moscow State University, CARLOS A. GUERRA, German Centre for Integrative Biodiversity Research, BIRGITTA KÖNIG-RIES, German Centre for Integrative Biodiversity Research, Friedrich Schiller University, JULIA J. KREBS, German Centre for Integrative Biodiversity Research, ALBERTO ORGIAZZI, European Commission, Joint Research Centre, KELLY S. RAMIREZ, Netherlands Institute of Ecology, DAVID J. RUSSELL, Senckenberg Museum for Natural History Görlitz, BENJAMIN SCHWARZ, University of Freiburg, DIANA H. WALL, Colorado State University, ULRICH BROSE, German Centre for Integrative Biodiversity Research, Friedrich Schiller University Jena, THIBAUD DECAËNS, Univ Paul Valéry Montpellier, PATRICK LAVELLE, Institut d’Ecologie et des Sciences de l’Environnement, MICHEL LOREAU, Theoretical and Experimental Ecology Station, JÉRÔME MATHIEU, Institute of Ecology and Environmental Sciences of Paris, Institut d’Ecologie et des Sciences de l’Environnement de Paris, CHRISTIAN MULDER, University of Catania, WIM H. VAN DER PUTTEN, Netherlands Institute of Ecology, MATTHIAS C. RILLIG, Freie Universität Berlin, MADHAV P. THAKUR, Netherlands Institute of Ecology, FRANCISKA T. DE VRIES, University of Amsterdam, DAVID A. WARDLE, Nanyang Technological University, CHRISTIAN AMMER, University of Göttingen, SABINE AMMER, University of Göttingen, MIWA ARAI, National Agriculture and Food Research Organization, FREDRICK O. AYUKE, University of Nairobi, Rwanda Institute for Conservation Agriculture, GEOFF H. BAKER, Health & Biosecurity, DILMAR BARETTA, Santa Catarina State University, DIETMAR BARKUSKY, Leibniz Centre for Agricultural Landscape Research, ROBIN BEAUSÉJOUR, Université de Sherbrooke, JOSE C. BEDANO, National University of Rio Cuarto, KLAUS BIRKHOFER, Brandenburg University of Technology, ERIC BLANCHART, Institut Agro, BERND BLOSSEY, Cornell University, THOMAS BOLGER, University College Dublin, ROBERT L. BRADLEY, Université de Sherbrooke, MICHEL BROSSARD, Institut Agro, JAMES C. BURTIS, Cornell University, YVAN CAPOWIEZ, Site Agroparc, TIMOTHY R. CAVAGNARO, The University of Adelaide, AMY CHOI, University of Toronto, JULIA CLAUSE, Université de Poitiers, ANDREA DÁVALOS, SUNY Cortland, DARÍO J. DÍAZ COSÍN, University Complutense of Madrid, ANNISE M. DOBSON, Yale University, ANAHÍ DOMÍNGUEZ, National University of Rio Cuarto, ANDRÉS ESTEBAN DUHOUR, Universidad Nacional de Luján, NICK VAN EEKEREN, Louis Bolk Institute, CHRISTOPH EMMERLING, University of Trier, LILIANA B. FALCO, Universidad Nacional de Luján, ROSA FERNÁNDEZ, Institute of Evolutionary Biology, STEVEN J. FONTE, Colorado State University, CARLOS FRAGOSO, Institute of Ecology A.C., ANDRÉ L. C. FRANCO, Colorado State University, ABEGAIL FUSILERO, University of the Philippines Mindanao, Ghent University, ANNA P. GERASKINA, Center for Forest Ecology and Productivity RAS, SHAIESTE GHOLAMI, Razi University, GRIZELLE GONZÁLEZ, International Institute of Tropical Forestry, MICHAEL J. GUNDALE, Swedish University of Agricultural Sciences, MÓNICA GUTIÉRREZ LÓPEZ, University Complutense of Madrid, BRANIMIR K. HACKENBERGER, University of Osijek, DAVORKA K. HACKENBERGER, University of Osijek, LUIS M. HERNÁNDEZ, Maranhão State University, JEFF R. HIRTH, Department of Jobs, Precincts and Regions, Agriculture Victoria, TAKUO HISHI, Kyushu University, ANDREW R. HOLDSWORTH, Minnesota Pollution Control Agency, MARTIN HOLMSTRUP, Aarhus University, KRISTINE N. HOPFENSPERGER, Northern Kentucky University, ESPERANZA HUERTA LWANGA, El Colegio de la Frontera Sur, Wageningen University & Research, VEIKKO HUHTA, University of Jyväskylä, TUNSISA T. HURISSO, Colorado State University, Lincoln University of Missouri, BASIL V. IANNONE III, University of Florida, MADALINA IORDACHE, University of Agricultural Sciences and Veterinary Medicine of Banat 'King Michael the 1st of Romania', ULRICH IRMLER, University of Kiel, MARI IVASK, Tallinn University of Technology, JUAN B. JESÚS, University Complutense of Madrid, JODI L. JOHNSON-MAYNARD, University of Idaho, MONIKA JOSCHKO, Leibniz Centre for Agricultural Landscape Research, NOBUHIRO KANEKO, Fukushima University, RADOSLAVA KANIANSKA, Matej Bel University, AIDAN M. KEITH, Leibniz Centre for Agricultural Landscape Research, MARIA L. KERNECKER, Leibniz Centre for Agricultural Landscape Research, ARMAND W. KONÉ, Université Nangui Abrogoua, YAHYA KOOCH, Tarbiat Modares University, SANNA T. KUKKONEN, Natural Resources Institute Finland, H. LALTHANZARA, Pachhunga University College, DANIEL R. LAMMEL, Freie Universität Berlin, IURII M. LEBEDEV, Russian Academy of Sciences, M.V. Lomonosov Moscow State University, Skolkovo Institute of Science and Technology, EDITH LE CADRE, Institut Agro, NOA K. LINCOLN, University of Hawai’i at Manoa, DANILO LÓPEZ-HERNÁNDEZ, Universidad Central de Venezuela, SCOTT R. LOSS, Oklahoma State University, RAPHAEL MARICHAL, Univ Montpellier, RADIM MATULA, Czech University of Life Sciences Prague, YUKIO MINAMIYA, Tochigi Prefectural Museum, JAN HENDRIK MOOS, Thuenen-Institute of Biodiversity, GERARDO MORENO, University of Extremadura, ALEJANDRO MORÓN-RÍOS, El Colegio de la Frontera Sur, HASEGAWA MOTOHIRO, Doshisha University, BART MUYS, Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, JOHAN NEIRYNCK, Research Institute for Nature and Forest, LINDSEY NORGROVE, Bern University of Applied Sciences, MARTA NOVO, University Complutense of Madrid, VISA NUUTINEN, Natural Resources Institute Finland, VICTORIA NUZZO, Natural Area Consultants, P. MUJEEB RAHMAN, PSMO College, JOHAN PANSU, CSIRO Ocean and Atmosphere, Sorbonne Université, SHISHIR PAUDEL, Oklahoma State University, Phipps Conservatory and Botanical Gardens, GUÉNOLA PÉRÈS, CNRS-Université de Rennes, Institut Agro, LORENZO PÉREZ CAMACHO, University of Alcalá, JEAN-FRANÇOIS PONGE, Muséum National d’Histoire Naturelle, JÖRG PRIETZEL, Technical University of Munich, IRINA B. RAPOPORT, Russian Academy of Sciences, MUHAMMAD IMTIAZ RASHID, King Abdulaziz University, SALVADOR REBOLLO, University of Alcalá, MIGUEL Á. RODRÍGUEZ, University of Alcalá, ALEXANDER M. ROTH, University of Minnesot, Friends of the Mississippi River, GUILLAUME X. ROUSSEAU, Maranhão State University, Federal University of Maranhão, ANNA ROZEN, University of Wisconsin, EHSAN SAYAD, Razi University, LOES VAN SCHAIK, Wageningen University & Research, BRYANT SCHARENBROCH, University of Wisconsin, MICHAEL SCHIRRMANN, Leibniz Institute for Agricultural Engineering and Bioeconomy, OLAF SCHMIDT, University College Dublin, Agriculture and Food Science Centre, BORIS SCHRÖDER, Technische Universität Braunschweig, JULIA SEEBER, University of Innsbruck, MAXIM P. SHASHKOV, Russian Academy of Sciences, JASWINDER SINGH, Khalsa College Amritsar, SANDY M. SMITH, University of Toronto, MICHAEL STEINWANDTER, Institute for Alpine Environment, KATALIN SZLAVECZ, Johns Hopkins University, EMILY R. WEBSTER, University of California, NATHANIEL H. WEHR, University of Hawaii, JOANN K. WHALEN, Natural Resource Sciences, McGill University, MICHAEL B. WIRONEN, The Nature Conservancy, VOLKMAR WOLTERS, Animal Ecology, Justus Liebig University, PENGFEI WU, Southwest Minzu University, IRINA V. ZENKOVA, Institute of North Industrial Ecology Problems, Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Université Fédérale Toulouse Midi-Pyrénées-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff (SBR), and Technical University of Munich (TUM)
- Subjects
Data Descriptor ,Distribuição Geográfica ,Plan_S-Compliant-OA ,Soil ,Biomass ,biodiversity ,Diversity ,Ecology ,Biodiversidade ,Biodiversity ,eliöyhteisöt ,maaperäeliöstö ,PE&RC ,Computer Science Applications ,Multidisciplinary Sciences ,Biogeography ,international ,1181 Ecology, evolutionary biology ,Ecosystem engineers ,Science & Technology - Other Topics ,Statistics, Probability and Uncertainty ,Information Systems ,Statistics and Probability ,lierot ,Science ,Invertebrados ,Library and Information Sciences ,[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study ,Ecology and Environment ,Education ,eliömaantiede ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Minhoca ,Serviço ambiental ,BIODIVERSITY CHANGE ,Life Science ,Ecosystem services ,Earthworms ,Datasets ,Animals ,Spatial distribution ,Community ecology ,Oligochaeta ,Laboratorium voor Nematologie ,Ecosystem ,1172 Environmental sciences ,biogeography ,Science & Technology ,LAND-USE ,Biology and Life Sciences ,PLATFORM ,Bodemfysica en Landbeheer ,Ecología ,Ecossistema ,biodiversiteetti ,Soil Physics and Land Management ,Solo ,Biologia do Solo ,maaperäeläimistö ,570 Life sciences ,biology ,eartworm ,abundance ,biomass ,diversity ,Laboratory of Nematology ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,COMMUNITIES ,community ecology - Abstract
Earthworms are an important soil taxon as ecosystem engineers, providing a variety of crucial ecosystem functions and services. Little is known about their diversity and distribution at large spatial scales, despite the availability of considerable amounts of local-scale data. Earthworm diversity data, obtained from the primary literature or provided directly by authors, were collated with information on site locations, including coordinates, habitat cover, and soil properties. Datasets were required, at a minimum, to include abundance or biomass of earthworms at a site. Where possible, site-level species lists were included, as well as the abundance and biomass of individual species and ecological groups. This global dataset contains 10,840 sites, with 184 species, from 60 countries and all continents except Antarctica. The data were obtained from 182 published articles, published between 1973 and 2017, and 17 unpublished datasets. Amalgamating data into a single global database will assist researchers in investigating and answering a wide variety of pressing questions, for example, jointly assessing aboveground and belowground biodiversity distributions and drivers of biodiversity change., Measurement(s) earthworm communities • Abundance • organic material • Diversity • environmental properties Technology Type(s) digital curation Factor Type(s) location Sample Characteristic - Organism Lumbricina Sample Characteristic - Environment soil Sample Characteristic - Location global Machine-accessible metadata file describing the reported data: 10.6084/m9.figshare.13399118
- Published
- 2021
15. Global distribution of earthworm diversity
- Author
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André L.C. Franco, Michiel Rutgers, Miguel Á. Rodríguez, Thomas W. Crowther, Helen Phillips, Tunsisa T. Hurisso, Olaf Schmidt, Matthew W. Warren, Shishir Paudel, Michael B. Wironen, Mónica Gutiérrez López, Basil V. Iannone, Aidan M. Keith, Amy Choi, Esperanza Huerta Lwanga, Boris Schröder, Olga Ferlian, Jaswinder Singh, Javier Rodeiro-Iglesias, Martin Holmstrup, Geoff H. Baker, Yahya Kooch, Rosa Fernández, Konstantin B. Gongalsky, Lindsey Norgrove, Eric Blanchart, Madhav P. Thakur, Felicity Crotty, Steven J. Vanek, Thomas Bolger, Jan Hendrik Moos, Guillaume Xavier Rousseau, Marie Luise Carolina Bartz, Iñigo Virto, Michael Steinwandter, Kelly S. Ramirez, Veikko Huhta, Ulrich Brose, Michel Loreau, Davorka K. Hackenberger, David J. Russell, Loes van Schaik, Salvador Rebollo, Jonatan Klaminder, Gerardo Moreno, Benjamin Schwarz, Julia Seeber, Yvan Capowiez, David A. Wardle, Bernd Blossey, Franciska T. de Vries, Christoph Emmerling, Robert L. Bradley, Courtland Kelly, Liliana B. Falco, Alexander M. Roth, Michael J. Gundale, Radim Matula, Andrea Dávalos, Lorenzo Pérez-Camacho, Johan Neirynck, Monika Joschko, Marta Novo, Dolores Trigo, Jérôme Mathieu, Adrian A. Wackett, Anne W. de Valença, Elizabeth M. Bach, Daniel R. Lammel, Devin Routh, Madalina Iordache, Luis M. Hernández, Johan Pansu, Juan B. Jesús Lidón, Alejandro Morón-Ríos, Maxim Shashkov, Ehsan Sayad, Martine Fugère, Nobuhiro Kaneko, Mark E. Caulfield, Klaus Birkhofer, Wim H. van der Putten, Iurii M. Lebedev, Alberto Orgiazzi, Miwa Arai, H. Lalthanzara, Raphaël Marichal, Andrew R. Holdsworth, Steven J. Fonte, Maria J. I. Briones, Raúl Piñeiro, Jean-François Ponge, Nick van Eekeren, Takuo Hishi, Julia Krebs, Joanne M. Bennett, George G. Brown, Birgitta König-Ries, Carlos Fragoso, Victoria Nuzzo, Anna Rożen, Scott R. Loss, Bart Muys, Bryant C. Scharenbroch, Michael Schirrmann, Radoslava Kanianska, Irina V. Zenkova, Maria Kernecker, Abegail T Fusilero, Sandy M. Smith, Shaieste Gholami, Robin Beauséjour, Mac A. Callaham, Nathaniel H. Wehr, Yiqing Li, Kristine N. Hopfensperger, Mujeeb Rahman P, Andrés Esteban Duhour, Erin K. Cameron, Diana H. Wall, Muhammad Rashid, José Antonio Talavera, Matthias C. Rillig, Armand W. Koné, Johan van den Hoogen, Darío J. Díaz Cosín, Anahí Domínguez, Thibaud Decaëns, Fredrick O. Ayuke, Carlos A. Guerra, Guénola Pérès, Volkmar Wolters, Jiro Tsukamoto, Nico Eisenhauer, José Camilo Bedano, Weixin Zhang, Noa Kekuewa Lincoln, Visa Nuutinen, Joann K. Whalen, Christian Mulder, Sanna T. Kukkonen, German Centre for Integrative Biodiversity Research (iDiv), Universidade Positivo, Departamento de Ecología y Biología Animal, Universidad de Vigo, Crowther Lab, Institute of Integrative Biology, ETH Zürich, A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences [Moscow] (RAS), JRC Institute for Environment and Sustainability (IES), European Commission - Joint Research Centre [Ispra] (JRC), Department of Biology [Fort Collins], Colorado State University [Fort Collins] (CSU), German Centre for Integrative Biodiversity Research, Étude et compréhension de la biodiversité (ECODIV), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU), Friedrich-Schiller-Universität Jena, Station d'écologie théorique et expérimentale (SETE), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Institut d'écologie et des sciences de l'environnement de Paris (IEES), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Recherche Agronomique (INRA), Department of Terrestrial Ecology, Netherlands Institute of Ecology (NIOO-KNAW), Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), National Institute for Public Health and the Environment [Bilthoven] (RIVM), Institut de recherche pour le développement [IRD] : UMR210, School of Biology and Environmental Science, University College Dublin [Dublin] (UCD), Unité de recherche Plantes et Systèmes de Culture Horticoles (PSH), Institut National de la Recherche Agronomique (INRA), Centro International de Agricultura Tropical, Red de Biodiversidad y Sistemática, Instituto de Ecología, Department of Terrestrial Ecology, Fluides, automatique, systèmes thermiques (FAST), Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS), Biogéochimie et écologie des milieux continentaux (Bioemco), Centre National de la Recherche Scientifique (CNRS)-AgroParisTech-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Recherche Agronomique (INRA)-École normale supérieure - Paris (ENS Paris), Universidad de Extremadura (UEX), Division of Forest, Nature and Landscape, Department of Earth and Environmental Sciences [Leuven] (EES), Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven)-Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Laboratoire d'Ecologie Alpine (LECA), Université Grenoble Alpes (UGA)-Université Joseph Fourier - Grenoble 1 (UJF)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Sol Agro et hydrosystème Spatialisation (SAS), AGROCAMPUS OUEST-Institut National de la Recherche Agronomique (INRA), University of Vigo [ Pontevedra], Centre d'Ecologie et des Sciences de la COnservation (CESCO), Muséum national d'Histoire naturelle (MNHN)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Center of Excellence in Environmental Studies, King Abdulaziz University, Dept Ciencias Vida, Universidad de Alcalá - University of Alcalá (UAH), Faculty of Business Administration and Economics, DS&OR-Lab, University of Paderborn, Laboratoire d'oncogénétique moléculaire, Mountain Agriculture Research Unit, University of Innsbruck, Independent, Universidad Pública de Navarra [Espagne] (UPNA), McGill University, Department of Animal Ecology and Systematics, Justus-Liebig-Universität Gießen (JLU), Jiangsu Academy of Agricultural Sciences, Université de Leipzig, Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Leipzig University, Martin-Luther-Universität Halle Wittenberg (MLU), Universidade de Vigo, Embrapa Forestry, Brazilian Agricultural Research Corporation (Embrapa), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), M.V. Lomonosov Moscow State University, Department of Biometry and Environmental System Analysis, Albert-Ludwigs-Universität Freiburg, Institute of Biodiversity, Friedrich Schiller University Jena, Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Université Paul-Valéry - Montpellier 3 (UPVM)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institute of Computer Science, Friedrich Schiller University Jena, Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Institut d'écologie et des sciences de l'environnement de Paris (iEES), Institut National de la Recherche Agronomique (INRA)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Catania = University of Catania (Unict), Department of Terrestrial Ecology [Wageningen], Netherlands Institute of Ecology (NIOO-KNAW), Laboratory of Nematology, Department of Plant Sciences, Wageningen University & Research, Freie Universität Berlin, Senckenberg Museum of Natural History Görlitz, Senckenberg – Leibniz Institution for Biodiversity and Earth System Research - Senckenberg Gesellschaft für Naturforschung, Leibniz Association-Leibniz Association, Global Soil Biodiversity Initiative and School of Global Environmental Sustainability, Colorado State University, Asian School of the Environment (ASE), Nanyang Technological University [Singapour], Institute for Agro-Environmental Sciences, National Agriculture and Food Research Organization, Department of Land Resource Management and Agricultural technology (LARMAT), College of 80 Agriculture and Veterinary Sciences, University of Nairobi (LARMAT), CSIRO Health & Biosecurity, Département de biologie [Sherbrooke] (UdeS), Faculté des sciences [Sherbrooke] (UdeS), Université de Sherbrooke (UdeS)-Université de Sherbrooke (UdeS), Geology Department, FCEFQyN, ICBIA-CONICET (National Scientific and Technical Research Council), National University of Río Cuarto, Department of Ecology, Brandenburg University of Technology, Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Department of Natural Resources, Cornell University, Cornell University [New York], UCD Earth Institute, University College Dublin, USDA Forest Service, Southern Research Station, Environnement Méditerranéen et Modélisation des Agro-Hydrosystèmes (EMMAH), Institut National de la Recherche Agronomique (INRA)-Avignon Université (AU), Farming Systems Ecology, Wageningen University and Research, Faculty of Forestry, University of Toronto, Institute of Biological, Environmental & Rural Sciences, Aberystwyth University, Department of Biological Sciences, SUNY Cortland, Department of Biodiversity, Ecology and Evolution [Madrid], Universidad Complutense de Madrid = Complutense University of Madrid [Madrid] (UCM), Laboratorio de Ecología, Instituto de Ecología y Desarrollo Sustentable, Universidad Nacional de Luján, Louis Bolk Institute (LBI), Department of Soil Science, Faculty of Regional & Environmental Sciences, University of Trier, Ciencias Básicas, Instituto de Ecología y Desarrollo Sustentable -INEDES, Universidad Nacional de Lujan, Institut de Biologia Evolutiva [Barcelona] (IBE / UPF - CSIC), Universitat Pompeu Fabra [Barcelona] (UPF), Department of Soil and Crop Sciences, Colorado State University, Biodiversity and Systematic Network, Instituto de Ecología A.C., Department of Biological Science and Environmental Studies, University of the Philippines - Mindanao, Natural Resources Department, Razi University, Department of Forest Ecology and Management, Swedish University of Agricultural Sciences (SLU), Department of Biology, J. J. Strossmayer University of Osijek, Agricultural Engineering, Postgraduate Program in Agroecology, Maranhão State University, Faculty of Agriculture, Kyushu University, Minnesota Pollution Control Agency, Department of Bioscience, Aarhus University, Biological Sciences, Northern Kentucky University, Agricultura Sociedad y Ambiente, El Colegio de la Frontera Sur, Soil Physics and Land Management degradation, Wageningen University & Research, Wageningen University, Department of Biological and Environmental Science [Jyväskylä Univ] (JYU), University of Jyväskylä (JYU), College of Agriculture, Environmental and Human Sciences, Lincoln University of Missouri, School of Forest Resources and Conservation [Gainesville] (UF|IFAS|FFGS), Institute of Food and Agricultural Sciences [Gainesville] (UF|IFAS), University of Florida [Gainesville] (UF)-University of Florida [Gainesville] (UF), Sustainable Development and Environment Engineering, Banat's University of Agricultural Sciences and Veterinary Medicine 'King Michael the 1st of Romania', Experimental Infrastructure Platform, Leibniz Centre for Agricultural Landscape Research (ZALF), Faculty of Food and Agricultural Sciences, Fukushima University, Matej Bel University (UMB), Centre for Ecology and Hydrology [Lancaster] (CEH), Natural Environment Research Council (NERC), Land Use and Governance, Leibniz Centre for Agricultural Landscape Research (ZALF), Climate Impacts Research Centre (CIRC), Umeå University, UR Gestion Durable des Sols, UFR Sciences de la Nature, Université Nangui Abrogoua, Tarbiat Modares University [Tehran], Natural Resources Institute Finland (LUKE), Department of Zoology, Pachhunga University College, Soil Science, ESALQ-USP, Universidade de São Paulo, College of Agriculture, Forestry and Natural Resource Management, University of Hawaii at Hilo, Tropical Plant and Soil Sciences, College of Tropical Agriculture and Human Resources, University of Hawai‘i at Mānoa, Department of Natural Resource Ecology and Management, Oklahoma State University, Performance des systèmes de culture des plantes pérennes (UPR Système de pérennes), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague (CZU), Department of Soil and Environment, Forest Research Institute of Baden-Wuerttemberg, Thuenen-Institute of Organic Farming, Forestry School - INDEHESA, University of Extremadura, Conservación de la Biodiversidad, El Colegio de la Frontera Sur, Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Research Institute for Nature and Forest, Research Institute for Nature and Forest (INBO), School of Agricultural, Forest and Food Sciences, Bern University of Applied Sciences (BFH), Natural Area Consultants, Department of Zoology, Pocker Sahib Memorial Orphanage College, CSIRO Ocean & Atmosphere, CSIRO, Adaptation et diversité en milieu marin (AD2M), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Station biologique de Roscoff (SBR), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Ecology and Forest Restoration Group, Department of Life Sciences, University of Alcalá, Computing, ESEI, Vigo, Mécanismes Adaptatifs et Evolution (MECADEV), Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS), Centre of Excellence in Environmental Studies, King Abdulaziz University, Environmental Sciences, COMSATS University, Life Sciences, Sciences Faculty, University of Alcalá, University of Minnesota [Twin Cities] (UMN), University of Minnesota System, Friends of the Mississippi River, Postgraduate Program in Biodiversity and Conservation, Federal University of Maranhão, Uniwersytet Jagielloński w Krakowie = Jagiellonian University (UJ), Institute of Ecology, Technical University of Berlin, College of Natural Resources, University of Wisconsin, Engineering for Crop Production, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), UCD School of Agriculture and Food Science, University College Dublin, Landscape Ecology and Environmental Systems Analysis, Institute of Geoecology, Technische Universität Braunschweig, Universität Innsbruck [Innsbruck], Institute for Alpine Environment, Eurac Research, Laboratory of Ecosystem Modelling, Institute of Physicochemical and Biological Problems in Soil Sciences, Russian Academy of Science, Laboratory of Computational Ecology, Institute of Mathematical Problems of Biology RAS – the Branch of Keldysh Institute of Applied Mathematics of Russian Academy of Sciences, Post Graduate Department of Zoology, Khalsa College Amritsar, John H. Daniels Faculty of Architecture, Landscape and Design, University of Toronto, Universidad de La Laguna [Tenerife - SP] (ULL), Faculty of Agriculture, Kochi University, Food & Agriculture, WWF-Netherlands, Universidad Pública de Navarra [Espagne] = Public University of Navarra (UPNA), Soil, Water and Climate, University of Minnesota, Earth Innovation Institute, Department of Natural Resources & Environmental Management, University of Hawai'i at Mānoa, Natural Resource Sciences, McGill University, McGill University = Université McGill [Montréal, Canada], The Nature Conservancy, Justus-Liebig-Universität Gießen = Justus Liebig University (JLU), Laboratory of Terrestrial Ecosystems, Kola Science Centre, Institute of the North Industrial Ecology Problems, Key Laboratory of Geospatial Technology for the Middle and Lower Yellow River Regions (Henan University), Ministry of Education, College of Environment and Planning, Henan University, Department of Environmental Science, Saint Mary’s University, Faculty of Biological and Environmental Sciences [Helsinki], Helsingin yliopisto = Helsingfors universitet = University of Helsinki, ANR-11-IDEX-0002,UNITI,Université Fédérale de Toulouse(2011), Institute of Biology, Leipzig University, Institute of Biology, Martin Luther University Halle-Wittenberg, Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Université Paul-Valéry - Montpellier 3 (UPVM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD), Department of Biological, Geological and Environmental Sciences, University of Catania, Institute of Biology, Freie Universität Berlin, Senckenberg Museum for Natural History Görlitz, Department of Soil Zoology, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Faculty of Natural Resources & Marine Sciences, Tarbiat Modares University, Production Systems, Horticulture Technologies, Natural Resources Institute Finland, Soil Ecosystems, Natural Resources Institute Finland (Luke), Station biologique de Roscoff (SBR), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de la Recherche Agronomique (INRA), Departamento de Informática, Escuela Superior de Ingeniería Informática, Universidad de Vigo, Institute of Environmental Sciences, Jagiellonian University, Department of Ecology, University of Innsbruck, Department of Animal Biology (Zoology area), Science Faculty, University of La Laguna, Dpto. Ciencias, IS-FOOD, Universidad Pública de Navarra, Department of Animal Ecology, Justus Liebig University, University of Helsinki, German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Department of Biology, Colorado State University, Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Université Joseph Fourier - Grenoble 1 (UJF)-Université Grenoble Alpes (UGA), Lomonosov Moscow State University (MSU), Friedrich-Schiller-Universität = Friedrich Schiller University Jena [Jena, Germany], Université Paul-Valéry - Montpellier 3 (UPVM)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École Pratique des Hautes Études (EPHE), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Wageningen University and Research [Wageningen] (WUR), National Agriculture and Food Research Organization (NARO), University of Nairobi (UoN), Commonwealth Scientific and Industrial Research Organisation [Canberra] (CSIRO), National University of Río Cuarto = Universidad Nacional de Río Cuarto (UNRC), Brandenburg University of Technology [Cottbus – Senftenberg] (BTU), Department of Natural Resources & The Environment [CALS], College of Agriculture and Life Sciences [Cornell University] (CALS), Cornell University [New York]-Cornell University [New York], School of Biology and Environmental Sciences (SBES), USDA Forest Service, University of Toronto, Aberystwyth University, Universidad Nacional de Luján [Buenos Aires], Trier University of Applied Sciences, Razi University of Kermanshah, Josip Juraj Strossmayer University of Osijek, Universidade Estadual do Maranhão = State University of Maranhão (UEMA), Kyushu University, Aarhus University [Aarhus], Northern Kentucky University, Adaptation et diversité en milieu marin (ADMM), Institut national des sciences de l'Univers (INSU - CNRS)-Station biologique de Roscoff (SBR), Ecosystem and Landscape Dynamics (IBED, FNWI), Deutsche Forschungsgemeinschaft - German Research Foundation (DFG), Martin-Luther-University Halle-Wittenberg, Joint Research Centre, European Commission, Department of Biology, University of Minho [Braga], University of Amsterdam [Amsterdam] (UvA), Institut d'écologie et des sciences de l'environnement de Paris (iEES Paris), Institut National de la Recherche Agronomique (INRA)-Sorbonne Université (SU)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS), Royal Netherlands Academy of Arts and Sciences (KNAW), Laboratory of Nematology, Department of Plant Sciences, Free University of Berlin (FU), Senckenberg Research Institute, European Project: 227161,EC:FP7:KBBE,FP7-KBBE-2008-2B,BIOBIO(2009), Biometry and Environmental System Analysis, University of Freiburg, Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-École pratique des hautes études (EPHE)-Université de Montpellier (UM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université Paul-Valéry - Montpellier 3 (UM3), Theoretical and Experimental Ecology Station, Centre National de la Recherche Scientifique (CNRS), Asian School of the Environment, Nanyang Technological University, Département de Biologie, Université de Sherbrooke, Sherbrooke, QC, Canada, Université de Sherbrooke, Institut National de la Recherche Agronomique (INRA)-Institut de Recherche pour le Développement (IRD)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Cornell University, UMR 1114 'EMMAH', INRA, Complutense University of Madrid (UCM), Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Forest Ecology and Management, Swedish University of Agricultural Sciences, Department of Biological and Environmental Science, University of Jyväskylä, School of Forest Resources and Conservation, University of Florida, Department of Environmental Management, Faculty of Natural Sciences, Matej Bel University, Department of Ecology and Environmental Science, Climate Impacts Research Centre, Umeå University, A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Performance des systèmes de culture des plantes pérennes (Cirad-Persyst-UPR 34 Système de pérennes), Département Performances des systèmes de production et de transformation tropicaux (Cirad-PERSYST), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Department of Earth & Environmental Sciences, KU Leuven, School of Agricultural, Forest and Food Sciences, Bern University of Applied Sciences, UMR7144 Adaptation et Diversité en Milieu Marin, Station Biologique de Roscoff, CNRS-Sorbonne Universite, AGROCAMPUS OUEST-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Mécanismes adaptatifs : des organismes aux communautés (MECADEV), Department of Forest Resources, University of Minnesota, Université Paul-Valéry - Montpellier 3 (UM3)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), European Research Council, Academy of Finland, Natural Sciences and Engineering Research Council of Canada, Russian Foundation for Basic Research, Slovak Research and Development Agency, Wageningen University and Research Centre, International Atomic Energy Agency, Fundação de Amparo à Pesquisa do Estado de São Paulo, Royal Canadian Geographical Society, Irish Government, University of Hawaii, U.S. Navy, Department of Science and Technology (India), Department of Defense (US), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Brasil), Ministry of Education, Youth and Sports (Czech Republic), Agence Nationale de la Recherche (France), Austrian Science Fund, Welsh Government, Science Foundation Ireland, University of Kentucky, Higher Education Commission (Pakistan), Universidad Complutense de Madrid, Grains Research and Development Corporation (Australia), Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina), Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasil), Ministère de l'Europe et des Affaires étrangères (France), University of Minho, Università degli Studi di Catania (UniCT), Terrestrial Ecology (TE), Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Université Fédérale Toulouse Midi-Pyrénées-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)
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0106 biological sciences ,LITTER ,Earth, Planet ,Climate ,Biologie du sol ,Biodiversity ,Facteur climatique ,01 natural sciences ,Ver de terre ,Ecosystem services ,purl.org/becyt/ford/1 [https] ,Soil ,Abundance (ecology) ,FORESTS ,11. Sustainability ,DRIVERS ,Biomass ,2. Zero hunger ,0303 health sciences ,Biomass (ecology) ,Multidisciplinary ,biology ,Ecology ,Earth ,04 agricultural and veterinary sciences ,POPULATION-DENSITY ,earthworm ,distribution ,diversity ,pattern ,PE&RC ,MINHOCAS ,Habitat ,Plant Production Systems ,international ,L20 - Écologie animale ,Biodiversité ,Écosystème ,Zone tropicale ,Soil biology ,Biocénose ,Invertebrados ,[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study ,Models, Biological ,010603 evolutionary biology ,Ecology and Environment ,Zone tempérée ,03 medical and health sciences ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Life Science ,Animals ,Ecosystem ,PLANT ,Oligochaeta ,purl.org/becyt/ford/1.6 [https] ,030304 developmental biology ,Earthworm ,Tropics ,P34 - Biologie du sol ,Species diversity ,SHIFTS ,Farm Systems Ecology Group ,Bodemfysica en Landbeheer ,15. Life on land ,Ecología ,biology.organism_classification ,Soil Physics and Land Management ,SOIL ,Agriculture and Soil Science ,13. Climate action ,Plantaardige Productiesystemen ,040103 agronomy & agriculture ,PATTERNS ,Linear Models ,0401 agriculture, forestry, and fisheries ,BIODIVERSITY ,Species richness ,Planet ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,COMMUNITIES ,Zoology ,Animal Distribution ,Models Biological - Abstract
Soil organisms, including earthworms, are a key component of terrestrial ecosystems. However, little is known about their diversity, their distribution, and the threats affecting them. We compiled a global dataset of sampled earthworm communities from 6928 sites in 57 countries as a basis for predicting patterns in earthworm diversity, abundance, and biomass. We found that local species richness and abundance typically peaked at higher latitudes, displaying patterns opposite to those observed in aboveground organisms. However, high species dissimilarity across tropical locations may cause diversity across the entirety of the tropics to be higher than elsewhere. Climate variables were found to be more important in shaping earthworm communities than soil properties or habitat cover. These findings suggest that climate change may have serious implications for earthworm communities and for the functions they provide., 677232 to N.E.). K.S.R. and W.H.v.d.P. were supported by ERC-ADV grant 323020 to W.H.v.d.P. Also supported by iDiv (DFG FZT118) Flexpool proposal 34600850 (C.A.G. and N.E.); the Academy of Finland (285882) and the Natural Sciences and Engineering Research Council of Canada (postdoctoral fellowship and RGPIN-2019-05758) (E.K.C.); DOB Ecology (T.W.C., J.v.d.H., and D.R.); ERC-AdG 694368 (M.R.); and the TULIP Laboratory of Excellence (ANR-10-LABX-41) (M.L.). In addition, data collection was funded by the Russian Foundation for Basic Research (12-04-01538-a, 12-04-01734-a, 14-44-03666-r_center_a, 15-29-02724-ofi_m, 16-04-01878-a 19-05-00245); Tarbiat Modares University; Aurora Organic Dairy; UGC(NERO) (F. 1-6/Acctt./NERO/2007-08/1485); Natural Sciences and Engineering Research Council (RGPIN-2017-05391); Slovak Research and Development Agency (APVV-0098-12); Science for Global Development through Wageningen University; Norman Borlaug LEAP Programme and International Atomic Energy Agency (IAEA); São Paulo Research Foundation - FAPESP (12/22510-8); Oklahoma Agricultural Experiment Station; INIA - Spanish Agency (SUM 2006-00012-00-0); Royal Canadian Geographical Society; Environmental Protection Agency (Ireland) (2005-S-LS-8); University of Hawai‘i at Mānoa (HAW01127H; HAW01123M); European Union FP7 (FunDivEurope, 265171); U.S. Department of the Navy, Commander Pacific Fleet (W9126G-13-2-0047); Science and Engineering Research Board (SB/SO/AS-030/2013) Department of Science and Technology, New Delhi, India; Strategic Environmental Research and Development Program (SERDP) of the U.S. Department of Defense (RC-1542); Maranhão State Research Foundation (FAPEMA); Coordination for the Improvement of Higher Education Personnel (CAPES); Ministry of Education, Youth and Sports of the Czech Republic (LTT17033); Colorado Wheat Research Foundation; Zone Atelier Alpes, French National Research Agency (ANR-11-BSV7-020-01, ANR-09-STRA-02-01, ANR 06 BIODIV 009-01); Austrian Science Fund (P16027, T441); Landwirtschaftliche Rentenbank Frankfurt am Main; Welsh Government and the European Agricultural Fund for Rural Development (Project Ref. A AAB 62 03 qA731606); SÉPAQ; Ministry of Agriculture and Forestry of Finland; Science Foundation Ireland (EEB0061); University of Toronto (Faculty of Forestry); National Science and Engineering Research Council of Canada; Haliburton Forest and Wildlife Reserve; NKU College of Arts and Sciences Grant; Österreichische Forschungsförderungsgesellschaft (837393 and 837426); Mountain Agriculture Research Unit of the University of Innsbruck; Higher Education Commission of Pakistan; Kerala Forest Research Institute, Peechi, Kerala; UNEP/GEF/TSBF-CIAT Project on Conservation and Sustainable Management of Belowground Biodiversity; Ministry of Agriculture and Forestry of Finland; Complutense University of Madrid/European Union FP7 project BioBio (FPU UCM 613520); GRDC; AWI; LWRRDC; DRDC; CONICET (National Scientific and Technical Research Council) and FONCyT (National Agency of Scientific and Technological Promotion) (PICT, PAE, PIP), Universidad Nacional de Luján y FONCyT [PICT 2293 (2006)], Fonds de recherche sur la nature et les technologies du Québec (131894), Deutsche Forschungsgemeinschaft [SCHR1000/3-1, SCHR1000/6-1, 6-2 (FOR 1598), WO 670/7-1, WO 670/7-2, and SCHA 1719/1-2], CONACYT (FONDOS MIXTOS TABASCO/PROYECTO11316); NSF (DGE-0549245, DGE-0549245, DEB-BE-0909452, NSF1241932); Institute for Environmental Science and Policy at the University of Illinois at Chicago; Dean’s Scholar Program at UIC; Garden Club of America Zone VI Fellowship in Urban Forestry from the Casey Tree Endowment Fund; J. E. Weaver Competitive Grant from the Nebraska Chapter of The Nature Conservancy; the College of Liberal Arts and Sciences at DePaul University; Elmore Hadley Award for Research in Ecology and Evolution from the UIC Dept. of Biological Sciences; Spanish CICYT (AMB96-1161; REN2000-0783/GLO; REN2003-05553/GLO; REN2003-03989/GLO; CGL2007-60661/BOS); Yokohama National University; MEXT KAKENHI (25220104); Japan Society for the Promotion of Science KAKENHI (25281053, 17KT0074, 25252026); ADEME (0775C0035); Ministry of Science, Innovation and Universities of Spain (CGL2017-86926-P); Syngenta Philippines; UPSTREAM; LTSER (Val Mazia/Matschertal); Marie Sklodowska Curie Postdoctoral Fellowship (747607); National Science and Technology Base Resource Survey Project of China (2018FY100306); McKnight Foundation (14-168); Program of Fundamental Researches of Presidium of Russian Academy of Sciences (AAAA-A18-118021490070-5); Brazilian National Council of Research CNPq; and French Ministry of Foreign and European Affairs. Author contributions: H.R.P.P. led the analysis, data curation, and writing of the original manuscript draft. C.A.G. assisted in analyses and writing of the original manuscript draft. E.K.C. and N.E. revised subsequent manuscript drafts. J.v.d.H., D.R., and T.W.C. provided additional analyses. E.K.C., N.E., and M.P.T. acquired funding for the project. J.K., K.B.G., B.S., M.L.C.B., M.J.I.B., and G.B. contributed to data curation. H.R.P.P., C.A.G., M.L.C.B., M.J.I.B., G.B., O.F., A.O., E.M.B., J.B., U.B., T.D., F.T.d.V., B.K.-R., M.L., J.M., C.M., W.H.v.d.P., K.S.R., M.C.R., D.R., M.R., M.P.T., D.H.W., D.A.W., E.K.C., and N.E. contributed to the project conceptualization. All authors reviewed and edited the final draft manuscript. The majority of the authors provided data for the analyses. Competing interests: The authors declare no competing interests. Data and materials availability: Data and analysis code are available on the iDiv Data repository (DOI: 10.25829/idiv.1804-5-2593) and GitHub (https://github.com/helenphillips/GlobalEWDiversity; DOI: 10.5281/zenodo.3386456).
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- 2019
16. Risks and opportunities associated with pollinators’ conservation and management of pollination services in Latin America
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GALETTO, L., AIZEN, M. A., ARIZMENDI, M. del C., FREITAS, B. M., GARIBALDI, L. A., GIANNINI, T. C., LOPES, A. V., ESPÍEIRTO SANTO, M. M. do, MAUES, M. M., NATES-PARRA, G., RODRIGUEZ, J. I., QUEZADA-EUAN, J. J. G., VANDAME, R., VIANA, B. F., IMPERATRIZ-FONSECA, V. L., LEONARDO GALETTO, Universidad Nacional de Córdoba, MARCELO A. AIZEN, Universidad Nacional del Comahue, M. DEL CORO ARIZMENDI, Universidad Nacional Autónoma de México, BRENO M. FREITAS, UFC, LUCAS A. GARIBALDI, Universidad Nacional de Río Negro, TEREZA C. GIANNINI, Instituto Tecnológico Vale Desenvolvimento Sustentavel, ARIADNA V. LOPES, UFPE, MÁRIO M. DO ESPÍRITO SANTO, Universidade Estadual de Montes Claros, MARCIA MOTTA MAUES, CPATU, GUIOMAR NATES-PARRA, Universidad Nacional de Colombia, JAIME I. RODRIGUEZ, Museo Nacional de Historia Natural de Bolivia, JOSÉ J. G. QUEZADA-EUAN, Universidad Autónoma de Yucatán, REMY VANDAME, El Colegio de la Frontera Sur, BLANDINA F. VIANA, UFBA, and VERA LUCIA IMPERATRIZ-FONSECA, Instituto Tecnológico Vale Desenvolvimento Sustentavel.
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Política Ambiental ,Ecology ,Environmental Policies ,Biodiversidade ,Serviços de polinização ,Biodiversity ,Ecología ,Agricultura (General) ,Pollination Services ,Traditional Local Knowledge ,Polinização ,Déficit de polinização ,Inseto Polinizador ,Conhecimento local tradicional ,Biodiversidad y Conservación ,Pollination Deficit ,Ecology, Evolution, Behavior and Systematics ,Declínio de polinizadores ,Pollinator Decline - Abstract
Fil: Galetto, Leonardo. Universidad Nacional de Córdoba. Córdoba, Argentina. Fil: Aizen, Marcelo A. Universidad Nacional del Comahue. Instituto de Investigaciones en Biodiversidad y Medioambiente. Rio Negro, Argentina. Fil: Arizmendi, María del Coro. Universidad Nacional Autónoma de México. México. Fil: Freitas, Breno M. Universidade Federal do Ceará. Brasil. Fil: Garibaldi, Lucas A. Universidad Nacional de Río Negro. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina. Fil: Garibaldi, Lucas A. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural. Río Negro, Argentina. Fil: Giannini, Tereza C. Instituto Tecnológico Vale Desenvolvimento Sustentavel. Brasil. Fil: Lopes, Ariadna V. Universidade Federal de Pernambuco. Brasil. Fil: Do Espírito Santo, Mário M. Universidade Estadual de Montes Claros. Brasil. Fil: Maués, Márcia M. Embrapa Amazônia Oriental. Brasil. Fil: Nates-Parra, Guiomar. Universidad Nacional de Colombia. Colombia. Fil: Rodríguez, Jaime I. Museo Nacional de Historia Natural de Bolivia. Bolivia. Fil: Quezada-Euán, José J. G. Universidad Autónoma de Yucatán. México. Fil: Vandame, Remy. El Colegio de la Frontera Sur. México. Fil: Viana, Blandina F. Universidade Federal da Bahia. Brasil. Fil: Imperatriz-Fonseca, Vera L. Instituto Tecnológico Vale Desenvolvimento Sustentavel. Brasil. The conservation status of pollinators and pollination in Latin America (LA) is reviewed. The knowledge regarding native and managed pollinators (e.g., honeybee and stingless bees) and pollination services was synthetized, and the guidelines to improve the opportunities for conservation are provided, considering the threats to pollinators and the perspectives from traditional and local knowledge. The analysis indicates that diverse threats (e.g., large-scale agriculture, deforestation, overuse of agrochemicals) are linked with pollination and pollinator decline, which affect the reproduction of most native plants and the yields of many crops. LA harbours the highest bee diversity worldwide, with 26% of the total recorded species, and it is a biodiversity hotspot of vertebrate pollinators, including hummingbirds, perching birds, nectarivorous bats and other mammal pollinators. Specific recommendations to conserve native pollinators and to improve pollination services are provided, which could be considered by stakeholders and governments aiming to elaborate biocultural conservation. For example, introducing policies and legal responses for incentives to help farmers maintain natural habitats and forests, to replace or reduce agrochemicals and to improve diversified crop production with agroecological practices; refining agrochemical regulations to minimize the exposure of pollinators to insecticides and herbicides; improving knowledge and education on pollinators and pollination gives societies worldwide the opportunity to change current hegemonic agricultural practices and consumption paerns; integrating different land ethical views of ethnic minorities on a sustainable relationship between production and biodiversity. A wider view combining social, ecological, cultural dimensions may support beer decision making. This holistic socio-agroecological perspective is urgently needed to conserve and manage pollinators at different spatial and temporal scales, and to integrate pollination services, pollinator-friendly habitat management approaches and diversified farming systems. Se realizó una revisión sobre el estado de conservación de los polinizadores y la polinización en América Latina (LA). Se presentan pautas para mejorar las oportunidades de conservación, considerando las amenazas a los polinizadores y las perspectivas desde el conocimiento tradicional y local. El análisis indica que diversas amenazas (e.g., agricultura a gran escala, deforestación, uso excesivo de agroquímicos) están vinculadas con la disminución de polinizadores, afectando la reproducción de las plantas nativas y los rendimientos de muchos cultivos. LA alberga la mayor diversidad de abejas en todo el mundo y una gran diversidad de polinizadores vertebrados (e.g., colibríes, aves de percha nectarívoras, murciélagos nectarívoros y otros mamíferos). Se proporcionan recomendaciones para proteger los polinizadores nativos y mejorar los servicios de polinización, las que podrían ser consideradas por los tomadores de decisiones y así promover la conservación biocultural. Por ejemplo, desarrollar instrumentos legales, políticas e incentivos para ayudar a los agricultores a mantener los hábitats naturales, para reemplazar o reducir el uso de agroquímicos y para promover las prácticas agroecológicas; perfeccionar las reglamentaciones sobre aplicación de agroquímicos para minimizar la exposición de los polinizadores a insecticidas y herbicidas; mejorar la comunicación pública del conocimiento sobre los polinizadores y la polinización para incentivar un cambio en las prácticas agrícolas hegemónicas y los patrones de consumo actuales; considerar otras éticas ambientales de las minorías étnicas para enfatizar la necesidad de promover una relación sostenible entre producción de alimentos y biodiversidad. Se necesita urgentemente una visión más amplia que combine las dimensiones sociales, ecológicas y culturales para una mejor toma de decisiones. Esta perspectiva socio-agroecológica holística es importante para conservar y gestionar los polinizadores a diferentes escalas espaciales y temporales, y para poder integrar los servicios de polinización con enfoques de gestión del territorio favorables a los polinizadores y con sistemas agrícolas diversificados.
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- 2022
17. Queen dimorphism and reproductive capacity in the ponerine ant, Ectatomma ruidum Roger
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Guillermo Ibarra-Núñez, Gabriela Pérez-Lachaud, Bertrand Schatz, Jean-Paul Lachaud, Alex Cadena, Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut des sciences du cerveau de Toulouse. (ISCT), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Université Paul-Valéry - Montpellier 3 (UPVM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut de Recherche pour le Développement (IRD [France-Sud]), Centre de Recherches sur la Cognition Animale - UMR5169 (CRCA), Institut des sciences du cerveau de Toulouse. (ISCT), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Biologie Intégrative (CBI), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Paul-Valéry - Montpellier 3 (UPVM)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), LACHAUD, Jean-Paul, Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), El Colegio de la Frontera Sur, Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-École pratique des hautes études (EPHE)-Université de Montpellier (UM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université Paul-Valéry - Montpellier 3 (UM3), and El Colegio de la Frontera Sur unidad Chetumal
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[SDV.EE]Life Sciences [q-bio]/Ecology, environment ,0106 biological sciences ,Reproductive function ,[SDV.BA] Life Sciences [q-bio]/Animal biology ,biology ,Ecology ,Ectatomma ruidum ,[SDV.BA]Life Sciences [q-bio]/Animal biology ,Zoology ,Alate ,Hymenoptera ,biology.organism_classification ,010603 evolutionary biology ,01 natural sciences ,ANT ,Sexual dimorphism ,[SDV.EE] Life Sciences [q-bio]/Ecology, environment ,010602 entomology ,Aculeata ,Biological dispersal ,ComputingMilieux_MISCELLANEOUS ,Ecology, Evolution, Behavior and Systematics - Abstract
We report here the first case of queen dimorphism in a ponerine ant species. A total of 550 colonies of the Neotropical ponerine ant Ectatomma ruidum, from two natural populations in southeastern Mexico, were investigated for polymorphism and reproductive function within the queen caste. The distribution of different morphological traits (head and thorax widths, and scutum and alitrunk lengths) was shown to be bimodal. Thorax width and head width were significantly isometric for both macro- and microgynes and thorax proportions did not change with the category of the queen. Microgynes appear as an isometric reduction of the normal queens. On average, macrogynes were found to be approximately 20% larger in size and twice as heavy as microgynes (and up to three times heavier in terms of dry weight). Their wing surface was 72% greater. There was no difference between the two morphs in terms of their capacity to be inseminated and all dealate females present in natural colonies could be considered as true potentially reproductive queens whatever the class to which they belonged. Ovary size, number of ovarioles per ovary, and number of mature oocytes produced were significantly higher for macrogynes than for microgynes, but small queens were able to function as active egg-layers. However, the number of egg-laying individuals was significantly lower for this form, although egg-laying activity appeared to be independent of queen weight. Despite its markedly reduced reproductive capacity compared to macrogynes, the distribution of the microgyne form of E. ruidum in both studied populations was very broad, reaching one-third of all alate and dealate females and extending to one-third of all colonies. In 72.2% of the colonies where alate and/or dealate microgynes were present, both forms co-occurred. Fat content analysis results supported the idea that semi-claustral independent colony founding, typical for this species, would essentially be achieved by macrogynes, while microgynes would be adopted by established colonies. We argue that queen dimorphism in E. ruidum could represent an attractive alternative dispersal strategy for female sexuals. The small females may constitute an important reserve of potential reproductives at a very low energetic cost to the colony, the production of a macrogyne being about 7.5 times more costly than a microgyne. The significantly greater `wing surface/body weight' ratio of microgynes also suggests their greater capacity for dispersion. The combination of such a capacity for microgynes, along with their ability to contribute in the production of both female morphs, including the reproductively efficient macrogynes, would contribute to insuring genetic reassortment at the population level and could explain, in part, the ecological success of E. ruidum in Neotropical zones.
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- 1999
18. Agroecología y La Vía Campesina I. La construcción simbólica y material de la agroecología a través de los procesos de campesina(o) a campesina(o)
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Val, Valentín, Rosset, Peter [UNESP], Lomelí, Carla Zamora, Giraldo, Omar Felipe, Rocheleau, Dianne, El Colegio de la Frontera Sur (ECOSUR), Universidade Estadual do Ceará (UECE), Universidade Estadual Paulista (UNESP), Chulalongkorn University (Chula), Escuela Nacional de Estudios Superiores (ENES), and Clark University
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Scaling up ,La Vía Campesina ,Peasant-to-peasant process ,Dispositive ,Agroecology - Abstract
Made available in DSpace on 2022-04-28T19:48:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01 In this essay, we look at the symbolic and material territorialization of agroecology in La Vía Campesina (LVC) through peasant-to-peasant processes (PtPPs) in the broad sense. The most significant examples of the scaling up of agroecology are clearly tied to organizational processes and in our perspective, PtPPs are the motor of these changes. We contend that agroecology, subjects, and territories are articulated in these processes, making up a powerful dispositive or device for agroecological transformation and scaling up. We also introduce a discussion on the emergence of a historical-political subject, the agroecological peasantry, within the larger territorial dispute concerning the transformation of the agri-food system and living conditions in the countryside. El Colegio de la Frontera Sur (ECOSUR), Chiapas Profesor BPV-FUNCAP del Programa de Pós-Graduação em Sociologia (PPGS) Universidade Estadual do Ceará (UECE), CE Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP Profesor visitante Social Research Institute (CUSRI) Chulalongkorn University (Chula) Universidad Nacional Autónoma de México (UNAM) Escuela Nacional de Estudios Superiores (ENES), Yucatán Clark University Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP
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- 2021
19. Inventário de Práticas Agroecológicas na Metodologia de Camponês/a a Camponês/a no Ceará: Um instrumento para descolonizar o território e (re)valorizar o conhecimento camponês
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Fernandes, Ivanete Ferreira, Barbosa, Lia Pinheiro, Dos Santos Damasceno, Cosma, Rosset, Peter Michael [UNESP], Escola de Ensino Médio do Campo Florestan Fernandes, Universidade Estadual do Ceará (UECE), Escola de Ensino Médio do Campo Francisco Araújo Barros, Professor-investigador do El Colegio de la Frontera Sur (ECOSUR), Universidade Estadual Paulista (UNESP), and Chulalongkorn University (Chula)
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Decolonization ,Inventory of practices ,Peasant to peasant ,Territorialization ,Agroecology - Abstract
Made available in DSpace on 2022-04-28T19:48:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01 In this article we address the use of an inventory or mapping of agroecological practices, which is part of the Peasant to Peasant methodology (PtP) for promoting the territorialization of peasant agroecology, as a method that also serves for the epistemic decolonization of a territory. The so-called Green Revolution involved the imposition of exogenous technologies and knowledge, causing the fragmentation and devaluing of local peasant knowledge and farming practices adapted to local conditions. In effect, it was an epistemic colonization. The PtP methodology is based on peasant protagonism to recover and socialize agroecological knowledge. We use the case of the PtP process in the Santana land reform settlement of the Landless Rural Workers Movement (MST) in Ceará, Brazil, to demonstrate and analyze the inventory of Practices as a collective tool for decolonization as part of the territorialization of agroecology. Escola de Ensino Médio do Campo Florestan Fernandes, CE Professora Permanente do Programa de Pós-Graduação em Sociologia (PPGS) e do Mestrado Acadêmico Intercampi em Educação e Ensino (MAIE) Universidade Estadual do Ceará (UECE), CE Escola de Ensino Médio do Campo Francisco Araújo Barros, CE Professor-investigador do El Colegio de la Frontera Sur (ECOSUR), Chiapas Profesor BPV-FUNCAP del Programa de Pós-Graduação em Sociologia (PPGS) Universidade Estadual do Ceará (UECE), CE Professor Colaborador do Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP Social Research Institute (CUSRI) Chulalongkorn University (Chula) Professor Colaborador do Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP
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- 2021
20. Agroecología y La Vía Campesina II. Las escuelas campesinas de agroecología y la formación de un sujeto sociohistórico y politico
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Nils McCune, Valentín Val, Peter Rosset, Lia Pinheiro Barbosa, El Colegio de la Frontera Sur (ECOSUR), Universidade Estadual do Ceará (UECE), Universidade Estadual Paulista (UNESP), Chulalongkorn University (Chula), and EUA
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La Vía Campesina ,Renewable Energy, Sustainability and the Environment ,Subject (philosophy) ,04 agricultural and veterinary sciences ,010501 environmental sciences ,Development ,01 natural sciences ,Peasant ,Scaling ,Food sovereignty ,Education ,Politics ,Political science ,Political economy ,040103 agronomy & agriculture ,CLOC ,0401 agriculture, forestry, and fisheries ,Political subject ,Agronomy and Crop Science ,Agroecology ,0105 earth and related environmental sciences - Abstract
Made available in DSpace on 2022-04-28T19:48:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01 Scaling up of peasant agroecology and building food sovereignty require major transformations that only a self-aware, critical, collective political subject can achieve. The global peasant movement La Vía Campesina (LVC), in its expression in Latin America, the Coordinadora Latinoamericana de Organizaciones del Campo (CLOC), employs agroecology and political training or formation as a dispositive or device to facilitate the emergence of a sociohistorical and political subject: The agroecological peasantry, designed to be capable of transforming food systems across the globe. In this essay, we examine the pedagogical philosophies and practices used in the peasant agroecology schools and training processes of LVC and CLOC, and how they come together in territorial mediation as a dispositive for pedagogical-educational, agroecological reterritorialization. El Colegio de la Frontera Sur (ECOSUR), Chiapas Profesor BPV-FUNCAP del Programa de Pós-Graduação em Sociologia (PPGS) Universidade Estadual do Ceará (UECE), CE Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP Profesor visitante Social Research Institute (CUSRI) Chulalongkorn University (Chula) Professora Permanente do Programa de Pós-Graduação em Sociologia (PPGS) e do Mestrado Acadêmico Intercampi em Educação e Ensino (MAIE) Universidade Estadual do Ceará (UECE), CE University of Vermont (UVM) EUA Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP
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- 2021
21. Principios sociales de las agroecologías emancipadoras
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Giraldo, Omar Felipe, Rosset, Peter Michael [UNESP], Escuela Nacional de Estudios Superiores (ENES), El Colegio de la Frontera Sur (ECOSUR), Universidade Estadual do Ceará (UECE), Universidade Estadual Paulista (UNESP), and Chulalongkorn University (Chula)
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Post-development ,Cooptation ,Autonomy ,Agroecology - Abstract
Made available in DSpace on 2022-04-28T19:48:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01 In this article we critique the attempts to institutionalize agroecology, which we contrast with the social processes of social movements. We argue that the way of working of popular or peoples' agroecology is very different from the logic with which public policies, programs and projects are being designed by governments, international organizations and non-governmental organizations, which we classify here, according to their political orientation, as neoliberal or reformist. We show the radical political, economic, organizational, methodological, pedagogical and philosophical difference between these false agroecologies and emancipatory agroecologies. From this divergence we propose six principles for building truly transformative and revolutionary agroecological processes: 1) questioning and transforming structures, not reproducing them; 2) shaping economies based on use value, not change value; 3) strengthening organicity and thinking in terms of collective processes, not individualized projects; 4) building horizontal processes, not hierarchies; 5) building capacity to struggle and transform, not to conform; and 6) acting based on culture and spirituality, not on productivism. Universidad Nacional Autónoma de México (UNAM) Escuela Nacional de Estudios Superiores (ENES), Yucatán El Colegio de la Frontera Sur (ECOSUR), Chiapas Profesor BPV-FUNCAP del Programa de Pós-Graduação em Sociologia (PPGS) Universidade Estadual do Ceará (UECE), CE Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP Social Research Institute (CUSRI) Chulalongkorn University (Chula) Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP
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- 2021
22. Agricultura natural de presupuesto cero en India - Desde su inicio hasta su institucionalización
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Ashlesha Khadse, Peter Rosset, El Colegio de la Frontera Sur (ECOSUR), Universidade Estadual do Ceará (UECE), Universidade Estadual Paulista (UNESP), and Chulalongkorn University (Chula)
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Subhash Palekar ,Institutionalisation ,KRRS ,Scaling-up agroecology ,media_common.quotation_subject ,Geography, Planning and Development ,Budget natural farming ,010501 environmental sciences ,Development ,01 natural sciences ,State (polity) ,Political science ,Natural farming ,Agroecology ,0105 earth and related environmental sciences ,Social movement ,media_common ,General Environmental Science ,Renewable Energy, Sustainability and the Environment ,04 agricultural and veterinary sciences ,Zero ,Peasant ,Zero (linguistics) ,Economy ,040103 agronomy & agriculture ,0401 agriculture, forestry, and fisheries ,Agronomy and Crop Science - Abstract
Made available in DSpace on 2022-04-28T19:48:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01 This paper delineates the growth of Zero Budget Natural Farming (ZBNF) in India. From its origins as a peasant-led social movement in the state of Karnataka, to becoming institutionalized in a state program in Andhra Pradesh, ZBNF is attaining scale and reaching more and more peasant families. We look at some of the key factors that have triggered ZBNFs growth, as well as highlight some of the challenges and contradictions that may arise in the institutionalization process. El Colegio de la Frontera Sur (ECOSUR), Chiapas Profesor BPV-FUNCAP del Programa de Pós-Graduação em Sociologia (PPGS) Universidade Estadual do Ceará (UECE), CE Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP Social Research Institute (CUSRI) Chulalongkorn University (Chula) Profesor Colaborador del Programa de Pós-Graduação em Desenvolvimento Territorial na América Latina e Caribe (TerritoriAL) Universidade Paulista (UNESP), SP
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- 2021
23. A new ant‐butterfly symbiosis in the forest canopy fills an evolutionary gap
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Pérez-Lachaud, Gabriela, Rocha, Franklin, Pozo, Carmen, Kaminski, Lucas, Seraphim, Noemy, Lachaud, Jean-Paul, ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), El Colegio de la Frontera Sur unidad Chetumal, Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut des sciences du cerveau de Toulouse. (ISCT), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), and LACHAUD, Jean-Paul
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[SDV] Life Sciences [q-bio] ,[SDV]Life Sciences [q-bio] ,ComputingMilieux_MISCELLANEOUS - Abstract
International audience
- Published
- 2021
24. Nest Site Selection during Colony Relocation in Yucatan Peninsula Populations of the Ponerine Ants Neoponera villosa (Hymenoptera: Formicidae)
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Gabriela Pérez-Lachaud, Yann Hénaut, Jean-Paul Lachaud, Franklin H. Rocha, Carmen Pozo, ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut des sciences du cerveau de Toulouse. (ISCT), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), and El Colegio de la Frontera Sur unidad Chetumal
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0106 biological sciences ,Zoology ,Hymenoptera ,adaptation ,Ponerinae ,010603 evolutionary biology ,01 natural sciences ,03 medical and health sciences ,[SCCO]Cognitive science ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Nest ,aechmea bracteata ,lcsh:Science ,colony relocation ,Selection (genetic algorithm) ,030304 developmental biology ,tandem running ,0303 health sciences ,biology ,Villosa ,biology.organism_classification ,Attraction ,bromeliad ,Insect Science ,Aechmea bracteata ,lcsh:Q ,Adaptation ,Tandem running - Abstract
In the Yucatan Peninsula, the ponerine ant Neoponera villosa nests almost exclusively in tank bromeliads, Aechmea bracteata. In this study, we aimed to determine the factors influencing nest site selection during nest relocation which is regularly promoted by hurricanes in this area. Using ants with and without previous experience of Ae. bracteata, we tested their preference for refuges consisting of Ae. bracteata leaves over two other bromeliads, Ae. bromeliifolia and Ananas comosus. We further evaluated bromeliad-associated traits that could influence nest site selection (form and size). Workers with and without previous contact with Ae. bracteata significantly preferred this species over others, suggesting the existence of an innate attraction to this bromeliad. However, preference was not influenced by previous contact with Ae. bracteata. Workers easily discriminated between shelters of Ae. bracteata and A. comosus, but not those of the closely related Ae. bromeliifolia. In marked contrast, ants discriminated between similar sized Ae. bracteata and Ae. bromeliifolia plants, suggesting that chemical cues and plant structure play an important role. Size was also significant as they selected the largest plant when provided two dissimilar Ae. bracteata plants. Nest site selection by N. villosa workers seems to depend on innate preferences but familiarization with plant stimuli is not excluded.
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- 2020
25. DynACof: A process-based model to study growth, yield and ecosystem services of coffee agroforestry systems
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Eric J. Alfaro, Hugo G. Hidalgo, Denis Loustau, Pablo Imbach, Céline Blitz-Frayret, Rémi Vezy, Olivier Roupsard, Selena Georgiou, Fabien Charbonnier, Mathias Christina, Peter Lehner, Guerric Le Maire, Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Agroécologie et Intensification Durables des cultures annuelles (Cirad-Persyst-UPR 115 AIDA), Département Performances des systèmes de production et de transformation tropicaux (Cirad-PERSYST), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Centro Agronomico Tropical de Investigacion y Ensenanza (CATIE), El Colegio de la Frontera Sur, Cafetalera Aquiares, Interactions Sol Plante Atmosphère (ISPA), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro), ANR-13-AGRO-0005,MACACC,Modélisation pour l'accompagnement des ACteurs, vers l'Adaptation des Couverts pérennes ou agroforestiers aux Changements globaux(2013), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Département Systèmes Biologiques (Cirad-BIOS), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Agroécologie et Intensification Durables des cultures annuelles (UPR AIDA), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Interactions Sol Plante Atmosphère (UMR ISPA), Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)
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Canopy ,010504 meteorology & atmospheric sciences ,F62 - Physiologie végétale - Croissance et développement ,Coffea ,Agroforesterie ,[SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy ,01 natural sciences ,7. Clean energy ,Erythrina poeppigiana ,Ecosystem services ,Water balance ,santé des plantes ,Coffee agroforestry ,Crop model ,Agroforestry systems ,2. Zero hunger ,biology ,U10 - Informatique, mathématiques et statistiques ,Agroforestry ,Ecological Modeling ,04 agricultural and veterinary sciences ,Coffea arabica ,[SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics ,Rendement des cultures ,Plant-to-plot scale ,Costa Rica ,Environmental Engineering ,Climate change ,Sensible heat ,MAESPA ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,0105 earth and related environmental sciences ,Modélisation des cultures ,Shade tree ,Primary production ,Modèle de simulation ,15. Life on land ,biology.organism_classification ,services écosystémiques ,13. Climate action ,040103 agronomy & agriculture ,0401 agriculture, forestry, and fisheries ,Environmental science ,GPP ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,Software - Abstract
The DynACof model was designed to model coffee agroforestry systems and study the trade-offs to e.g. optimize the system facing climate changes. The model simulates net primary productivity (NPP), growth, yield, mortality, energy and water balance of coffee agroforestry systems according to shade tree species and management. Several plot-scale ecosystem services are simulated by the model, such as production, canopy cooling effect, or potential C sequestration. DynACof uses metamodels derived from a detailed 3D process-based model (MAESPA) to account for complex spatial effects, while running fast. It also includes a coffee flower bud and fruit cohort module to better distribute fruit carbon demand over the year, a key feature to obtain a realistic competition between sinks. The model was parameterized and evaluated using a highly comprehensive database on a coffee agroforestry experimental site in Costa Rica. The fluxes simulated by the model were close to the measurements over a 5-year period (nRMSE = 26.27 for gross primary productivity; 28.22 for actual evapo-transpiration, 53.91 for sensible heat flux and 15.26 for net radiation), and DynACof satisfactorily simulated the yield, NPP, mortality and carbon stock for each coffee organ type over a 35-year rotation. Agence Nationale de la Recherche/[ANR-13-AGRO-0005]/ANR/Francia Montpellier Bioinformatics Biodiversity/[ANR-10-LABX-0004]/MBB/Francia UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigaciones Geofísicas (CIGEFI) UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de Física
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- 2020
26. Improving mating performance of mass-reared sterile Mediterranean fruit flies (Diptera: Tephritidae) through changes in adult holding conditions: demography and mating competitiveness
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Toledo, J [Departamento de Entomologia Tropical, El Colegio de la Frontera Sur, Apartado Postal 36, C. P. 30700, Tapachula, Chiapas (Mexico)]
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- 2007
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27. Right on track? Performance of satellite telemetry in terrestrial wildlife research
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Hofman, MPG, Hayward, MW, Heim, M, Marchand, P, Rolandsen, CM, Mattisson, J, Urbano, F, Heurich, M, Mysterud, A, Melzheimer, J, Morellet, N, Voigt, U, Allen, BL, Gehr, B, Rouco, C, Ullmann, W, Holand, Ø, Jørgensen, NH, Steinheim, G, Cagnacci, F, Kroeschel, M, Kaczensky, P, Buuveibaatar, B, Payne, JC, Palmegiani, I, Jerina, K, Kjellander, P, Johansson, Ö, Lapoint, S, Bayrakcismith, R, Linnell, JDC, Zaccaroni, M, Jorge, MLS, Oshima, JEF, Songhurst, A, Fischer, C, Bride, RT, Thompson, JJ, Streif, S, Sandfort, R, Bonenfant, C, Drouilly, M, Klapproth, M, Zinner, D, Yarnell, R, Stronza, A, Wilmott, L, Meisingset, E, Thaker, M, Vanak, AT, Nicoloso, S, Graeber, R, Said, S, Boudreau, MR, Devlin, A, Hoogesteijn, R, May-Junior, JA, Nifong, JC, Odden, J, Quigley, HB, Tortato, F, Parker, DM, Caso, A, Perrine, J, Tellaeche, C, Zieba, F, Zwijacz-Kozica, T, Appel, CL, Axsom, I, Bean, WT, Cristescu, B, Périquet, S, Teichman, KJ, Karpanty, S, Licoppe, A, Menges, V, Black, K, Scheppers, TL, Schai-Braun, SC, Azevedo, FC, Lemos, FG, Payne, A, Swanepoel, LH, Weckworth, BV, Berger, A, Bertassoni, A, McCulloch, G, Šustr, P, Athreya, V, Bockmuhl, D, Casaer, J, Ekori, A, Melovski, D, Richard-Hansen, C, Van De Vyver, D, Reyna-Hurtado, R, Robardet, E, Selva, N, Sergiel, A, Farhadinia, MS, Sunde, P, Portas, R, Ambarli, H, Berzins, R, Kappeler, PM, Mann, GK, Pyritz, L, Bissett, C, Grant, T, Steinmetz, R, Swedell, L, Welch, RJ, Armenteras, D, Bidder, OR, González, TM, Rosenblatt, A, Kachel, S, Balkenhol, N, University of Goettingen, Bangor University, Nelson Mandela University, Norwegian Institute for Nature Research, Unité Ongulés Sauvages, Université Grenoble Alpes, University of Freiburg, Bavarian Forest National Park, University of Oslo, Leibniz Institute for Zoo and Wildlife Research, INRA, University of Veterinary Medicine, Institute for Agriculture and the Environment, University of Zurich, Centre National de la Recherche Scientifique (CNRS), Landcare Research, Universidad de Córdoba, University of Potsdam, Leibniz Centre for Agricultural Landscape Research (ZALF), Norwegian University of Life Sciences, Fondazione Edmund Mach, Forest Research Institute of Baden-Wuerttemberg, Mongolia Program, Biotechnical Faculty, Swedish University for Agricultural Sciences (SLU), Snow Leopard Trust, Max-Planck Institute for Ornithology, Columbia University, Panthera, University of Florence, Vanderbilt University, Universidade Estadual Paulista (Unesp), Ecoexist, University of Oxford, Texas A and M University, D’Ingenierie et d’Architecture de Geneve, Faro Maro Ecoresearch, Guyra Paraguay—CONACYT, Instituto Saite, Ronin Institute, University of Natural Resources and Applied Life Sciences, Centre National de la Recherche Scientifique, Université Claude Bernard Lyon 1, University of Cape Town, Leibniz Institute for Primate Research, Brackenhurst Campus, Office of Environment and Heritage, Norwegian Institute of Bioeconomy Research, Indian Institute of Science, Ashoka Trust for Research in Ecology and the Environment, DBT India Alliance, University of KwaZulu-Natal, D.R.E.Am. Italia, Unités Ongulés Sauvages, Trent University, SUNY College of Environmental Science and Forestry, University of Santa Catarina, Onçafari, Environmental Laboratory, Rhodes University, University of Mpumalanga, Ministery of Environment and Natural Resources of Mexico, Alianza Nacional Para la Conservacion del Jaguar A.C., California Polytechnic State University, Universidad Nacional de Jujuy–CONICET, Tatra National Park, Humboldt State University, South Africa, Main Camp Research, University of British Columbia, Virginia Tech., Service Public de Wallonie, Research Institute for Nature and Forest, Universidade Federal de Goiás (UFG), Fazenda Limoeiro, University of Venda, Instituto de Pesquisa e Conservação de Tamanduás no Brasil, Global Change Research Institute CAS, Wildlife Conservation Society—India, University of Applied Sciences and Arts of Western Switzerland, Macedonian Ecological Society, Office National de la Chasse et de la Faune Sauvage, Université de Guyane), El Colegio de la Frontera Sur, ANSES Nancy Laboratory for Rabies and Wildlife, Polish Academy of Sciences, Aarhus University, Duzce University, WWF Thailand, City University of New York, Universidad Nacional de Colombia, University of California, University of North Florida, University of Washington, University of Newcastle, Black Rock Forest, Sequoia Riverlands Trust, Ongava Research Centre, Scientific Services, Karlsruher Institut für Technologie (KIT), CEntre Technique des Industries Mécaniques (CETIM), CEntre Technique des Industries Mécaniques - Cetim (FRANCE), Department of Research and Documentation, Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS), Deutscher Wetterdienst [Offenbach] (DWD), Max-Planck-Institut für Gravitationsphysik ( Albert-Einstein-Institut ) (AEI), Max-Planck-Gesellschaft, Department of Animal and Man Biology, Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Université de Lyon, Office Nationale de la Chasse et de la Faune Sauvage, DAM Île-de-France (DAM/DIF), Direction des Applications Militaires (DAM), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Centro de Engenharia Biologica e Quimica, Instituto Superior Técnico, Universidade Técnica de Lisboa (IST), SOPTOM, CRCC Centre for Research and Conservation of Chelonians, Laboratoire Chrono-environnement - CNRS - UBFC (UMR 6249) (LCE), Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Leibniz-Institut für Astrophysik Potsdam (AIP), Life Cycle Strategies, Georg-August-University [Göttingen], Università degli Studi di Firenze = University of Florence (UniFI), Laboratoire Chrono-environnement (UMR 6249) (LCE), Georg-August-University = Georg-August-Universität Göttingen, and Fish and Wildlife Conservation
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Questionnaires ,SELECTION ,Forests ,Wildlife ,Data acquisition ,Temperate forests ,Animal performance ,Data reduction ,Global positioning system ,Movement ecology ,Telemetry ,R PACKAGE ,Spacecraft ,HABITAT ,Animal Management ,Centre for Ecological Sciences ,Ecology ,Eukaryota ,Agriculture ,Terrestrial Environments ,Navigation ,GPS-TELEMETRY ,Multidisciplinary Sciences ,Data Acquisition ,Research Design ,Engineering and Technology ,Science & Technology - Other Topics ,Medicine ,Temperate Forests ,Information Technology ,BEHAVIOR ,Research Article ,Environmental Monitoring ,Computer and Information Sciences ,Animals ,Animals, Wild ,Ecosystem ,Geographic Information Systems ,Animal Types ,Science ,GPS telemetry ,Research and Analysis Methods ,Ecosystems ,COLLAR PERFORMANCE ,FIX SUCCESS ,Settore BIO/07 - ECOLOGIA ,LOCATION ,Animal Performance ,GLOBAL POSITIONING SYSTEM ,Survey Research ,Science & Technology ,Bio-logging ,Ecology and Environmental Sciences ,Organisms ,Biology and Life Sciences ,Data Reduction ,Wildlife conservation ,PATTERNS ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,Zoology - Abstract
Satellite telemetry is an increasingly utilized technology in wildlife research, and current devices can track individual animal movements at unprecedented spatial and temporal resolutions. However, as we enter the golden age of satellite telemetry, we need an in-depth understanding of the main technological, species-specific and environmental factors that determine the success and failure of satellite tracking devices across species and habitats. Here, we assess the relative influence of such factors on the ability of satellite telemetry units to provide the expected amount and quality of data by analyzing data from over 3,000 devices deployed on 62 terrestrial species in 167 projects worldwide. We evaluate the success rate in obtaining GPS fixes as well as in transferring these fixes to the user and we evaluate failure rates. Average fix success and data transfer rates were high and were generally better predicted by species and unit characteristics, while environmental characteristics influenced the variability of performance. However, 48% of the unit deployments ended prematurely, half of them due to technical failure. Nonetheless, this study shows that the performance of satellite telemetry applications has shown improvements over time, and based on our findings, we provide further recommendations for both users and manufacturers. Forest and Nature for Society (FONASO) Erasmus Mundus Joint Doctorate programme [2013-09] University of Goettingen Norwegian Environment Agency Research Council of Norway [212919] Norwegian Institute for Nature Research Messerli Foundation, WWF Landcare Research Ltd New Zealand TBfree New Zealand (AHB project) [R10737] Norwegian Research Counsil, Smafefondet, NMBU Research Council of Norway Federal State of Baden-Wuerttemberg (Landesjagdabgabe) Wildlife Conservation Society Swedish Environmental Protection Agency private foundation "Marie Clair Cronstedts stiftelse" NASA Arctic Boreal Vulnerability Experiment [NNX15AV92A] National Geographic Society Waitt Grant Program [W157-110] FAPESP [2013/50421-2, 2014/23132-2] CNPq [312045/2013-1, 312292/2016-3, 161089/2014-3] Silicon Valley Community Foundation The Overbrook Foundation International ReSource Award WCS Brasil Vanderbilt University PROCAD/CAPES [88881.068425/2014-01] MLSJ Fundacao de Amparo a Pesquisa do Estado de Sao Paulo Fapesp [2013/50421-2, 2014/23132-2] Projeto Pecarideos - WCS Brasil Howard G Buffett Foundation Consejo Nacional de Ciencia y Tecnologia -CONACYT Austrian Research Promotion Agency (FFG) [814274, 834118] Leobner Realgemeinschaft Forstbetrieb Kletschach WWF Nedbank Green Trust [GT 2251] DFG [Fi707/9-1/DFG Zi548/6-1/DAAD (D/12/41834), FI707/9-1, ZI548/6-1] DAAD [D/12/41834] Nottingham Trent University The Howard G. Buffett Foundation ISRO-IISc Space Technology Cell Wellcome Trust/DBT India Alliance and Space Technology Cell, Indian Institute of Science Lower Saxony Ministry of Food, Agriculture and Consumer Protection Panthera Kaplan Graduate Award Bank of America Reindeer Development Fund in Norway Rhodes University Robin Hurt Wildlife Foundation Caesar Kleberg Wildlife Research Institute Wildlife Conservation Network Humboldt State University HSU Marine and Coastal Science Initiative Humboldt State University Research, Scholarship and Creative Activities Grant Claude Leon Foundation Postdoctoral Fellowship The Cape Leopard Trust Conservation South Africa South African National Parks HERD project (Hwange Environmental Research Development) - Agence Nationale de la Recherche (FEAR project) [ANR-08-BLAN-0022] Centre National de la Recherche Scientifique (Programme Zones Ateliers) National Geographic Society [C151-08] NSERC CGS D U.S. Fish and Wildlife Service Service public de Wallonie Direction generale de l'Agriculture, des Ressources naturelles et de l'Environnement U.S. Army Corps of Engineers Parrotia-Stiftung Stiftung Dr. Joachim de Giacomi Basler Stiftung fur biologische Forschung Messerli Stiftung Carl Burger Stiftung CIC Schweiz CIC Deutschland Paul Schiller Stiftung Karl Mayer Stiftung Consorcio Capim Branco de Energia Ministere de l'Agriculture de l'Agroalimentaire et de la Foret Conseil Regional de Bourgogne Conseil General de la Cote d'Or Federation Departementale des Chasseurs de Cote d'Or Groupement de Defense Sanitaire de Cote d'Or Federation Nationale des Chasseurs Office National de la Chasse et de la Faune Sauvage South African National Research Foundation [107099] Sao Paulo Research Foundation [FAPESP 2013/04957-8, FAPESP 2013/18526-9] MAVA Foundation, Switzerland The Deutsche Bundesstiftung Umwelt DBU (German Federal Environmental Foundation) Centre National d'Etudes Spatiales (CNES) Project GLOBE - Polish-Norwegian Research Programme [POLNOR/198352/85/2013] ASer: Norway Grants under the Polish-Norwegian Research Program [POL-NOR/198352/85/2013] The People's Trust for Endangered Species (PTES) Zoologische Gesellschaft fur Arten-und Populationsschutz (ZGAP) Iranian Cheetah Society Quagga Conservation Fund IdeaWild Association Francaise des Parcs Zoologiques (AFdPZ) DEAL (Direction de l'Environnement de l'Amenagement et du Logement) de Guyane CNES (Centre National d'Etudes Spatiales) The Nedbank WWF Green Trust The International Foundation for Science Cape Leopard Trust German Research Foundation [DFG: KA 1082/16-1] The Wildlife and Reserve Management Research Group (WRMRG) International Foundation for Science (IFS) Safari Club International Foundation (SCIF) The Rufford Small Grants Foundation Ernst & Ethel Eriksen Trust WWF Sweden Leakey Foundation National Geographic Society WennerGren Foundation Departamento Administrativo de Ciencia, Tecnologia e Innovacion Colciencias, Project "Efecto de la presencia de saladosnaturales en la distribucion y uso de habitat de la danta de tier-ras bajas (Tapirus terrestris) en las amazonas colombiano" [1101569-33286, 0385-2013] Alexander von Humboldt Foundation NSF Graduate Research Fellowship [DEG-125608] Sustainability East Asia LLC - SEA Amarula Trust National Geographic Earthwatch Institute World Wildlife Fund for Nature Columbus Zoo California North Coast Chapter of The Wildlife Society Sequoia Park Zoo Foundation Anses This work was supported by: Forest and Nature for Society (FONASO) Erasmus Mundus Joint Doctorate programme (CONTRACT NO. 2013-09) to MPGH, Publication costs were covered by the Open Access Publication Fund of the University of Goettingen; The Norwegian Environment Agency, the Research Council of Norway (project 212919), Norwegian Institute for Nature Research to JM; Messerli Foundation, WWF to JMel; CRou: The author was supported in the form of salary by a postdoctoral grant funded by Landcare Research Ltd New Zealand and data provided was funded by research project grant from TBfree New Zealand (AHB project number R10737). Norwegian Research Counsil, Smafefondet, NMBU to NHJ; The Research Council of Norway to GS; Federal State of Baden-Wuerttemberg (Landesjagdabgabe) to MK; Funding for the capture and collaring of khulan was received from Wildlife Conservation Society, administered through a cooperative agreement with Sustainability East Asia LLC - SEA and originating from Oy Du Tolgoi -OT gold and copper mining company to PK; Swedish fieldwork was supported by the Swedish Environmental Protection Agency and by the private foundation "Marie Clair Cronstedts stiftelse" to PKje; NASA Arctic Boreal Vulnerability Experiment (project #NNX15AV92A), National Geographic Society Waitt Grant Program (Grant #W157-110) to SL; Research Council of Norway to JDCL; FAPESP (2013/50421-2, 2014/23132-2), CNPq (312045/2013-1; 312292/2016-3; 161089/2014-3), Silicon Valley Community Foundation, The Overbrook Foundation, the International ReSource Award, WCS Brasil, and Vanderbilt University. PROCAD/CAPES (88881.068425/2014-01); MLSJ Fundacao de Amparo a Pesquisa do Estado de Sao Paulo Fapesp (process: 2013/50421-2 and scholarship: 2014/23132-2) and CNPQ (scholarship: 161089/2014-3), Projeto Pecarideos - WCS Brasil and Vanderbilt University for funding this research to JEFO.; Howard G Buffett Foundation, Amarula Trust to AS; Consejo Nacional de Ciencia y Tecnologia -CONACYT with resources from the FEE to JJT; Austrian Research Promotion Agency (FFG) grant numbers 814274 and 834118, Leobner Realgemeinschaft and Forstbetrieb Kletschach to RS; WWF Nedbank Green Trust (grant number GT 2251) to MD; DFG Fi707/9-1/DFG Zi548/6-1/DAAD (D/12/41834) to MKla; DFG FI707/9-1, DFG ZI548/6-1, DAAD D/12/41834 to DZ; GPS tags were funded by Nottingham Trent University, National Geographic, Earthwatch Institute, World Wildlife Fund for Nature, Columbus Zoo to RY; The Howard G. Buffett Foundation to AStr; ISRO-IISc Space Technology Cell to MT; Wellcome Trust/DBT India Alliance and Space Technology Cell, Indian Institute of Science to ATV; D.R.E. Am. Italia provided support in the form of salary for author SN, but did not have any additional role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. The specific role of this author is articulated in the 'author contributions' section.; RG was supported by funds of the Lower Saxony Ministry of Food, Agriculture and Consumer Protection; Panthera Kaplan Graduate Award to AD; Bank of America to JAM; The Norwegian Environment Agency, the Research Council of Norway (Project 212919), the Reindeer Development Fund in Norway, and several County administrations around Norway to JO; Rhodes University to DMP; Robin Hurt Wildlife Foundation, Caesar Kleberg Wildlife Research Institute to AC; Wildlife Conservation Network, Panthera to CT; Humboldt State University, HSU Marine and Coastal Science Initiative, California North Coast Chapter of The Wildlife Society, Sequoia Park Zoo Foundation to CLA; Humboldt State University Research, Scholarship and Creative Activities Grant to IA; Humboldt State University Research, Scholarship and Creative Activities Grant to WTB; Claude Leon Foundation Postdoctoral Fellowship, The Cape Leopard Trust, Conservation South Africa, South African National Parks to BC; GPS collars were funded by the HERD project (Hwange Environmental Research Development), funded by the Agence Nationale de la Recherche (FEAR project ANR-08-BLAN-0022), and the Centre National de la Recherche Scientifique (Programme Zones Ateliers). Some collars were funded by the National Geographic Society GRANT #C151-08 to SP; NSERC CGS D to KJT; SK: U.S. Fish and Wildlife Service to SK; Service public de Wallonie. Direction generale de l'Agriculture, des Ressources naturelles et de l'Environnement to AL; U.S. Army Corps of Engineers, U.S. Fish and Wildlife Service to KB; Parrotia-Stiftung, Stiftung Dr. Joachim de Giacomi, Basler Stiftung fur biologische Forschung, Messerli Stiftung, Carl Burger Stiftung, CIC Schweiz, CIC Deutschland, Paul Schiller Stiftung and Karl Mayer Stiftung to SCS; Consorcio Capim Branco de Energia to FCA; Consorcio Capim Branco de Energia to FGL; Ministere de l'Agriculture de l'Agroalimentaire et de la Foret, the Conseil Regional de Bourgogne, the Conseil General de la Cote d'Or, the Federation Departementale des Chasseurs de Cote d'Or, the Groupement de Defense Sanitaire de Cote d'Or, the Federation Nationale des Chasseurs and the Office National de la Chasse et de la Faune Sauvage to AP.; ; South African National Research Foundation (Grant number: 107099) to LHS; Sao Paulo Research Foundation (FAPESP 2013/04957-8 and FAPESP 2013/18526-9) to ABer; MAVA Foundation, Switzerland; The Deutsche Bundesstiftung Umwelt DBU (German Federal Environmental Foundation) to DM; Centre National d'Etudes Spatiales (CNES) to CRic; Anses to ER; Project GLOBE (POLNOR/198352/85/2013) funded by the Polish-Norwegian Research Programme operated by the National Centre for Research and Development; ASer: Norway Grants under the Polish-Norwegian Research Program operated by the National Centre for Research and Development (GLOBE, POL-NOR/198352/85/2013) to NS; The People's Trust for Endangered Species (PTES), Zoologische Gesellschaft fur Arten-und Populationsschutz (ZGAP), Iranian Cheetah Society, Quagga Conservation Fund, IdeaWild, Panthera and Association Francaise des Parcs Zoologiques (AFdPZ) to MSF; DEAL (Direction de l'Environnement de l'Amenagement et du Logement) de Guyane, CNES (Centre National d'Etudes Spatiales) to RBer; The Nedbank WWF Green Trust, The International Foundation for Science, the Cape Leopard Trust, Rhodes University to GKM; German Research Foundation (DFG: KA 1082/16-1) to LP; The Wildlife and Reserve Management Research Group (WRMRG), International Foundation for Science (IFS), Safari Club International Foundation (SCIF), The Rufford Small Grants Foundation, Ernst & Ethel Eriksen Trust to TG; WWF Sweden to RSte; Leakey Foundation, National Geographic Society, WennerGren Foundation to LS; Departamento Administrativo de Ciencia, Tecnologia e Innovacion Colciencias, Project "Efecto de la presencia de saladosnaturales en la distribucion y uso de habitat de la danta de tier-ras bajas (Tapirus terrestris) en las amazonas colombiano" (grantnumber 1101569-33286, contract: 0385-2013) to DA; PostDoctoral Fellowship from the Alexander von Humboldt Foundation to ORB; NSF Graduate Research Fellowship DEG-125608 to SKac. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.; We thank Horst Reinecke and Christian Trothe for database management and data entry, and James Gibbons, Matthias Schmid and Benjamin Hofner for their enlightening explanations on the statistics. We thank Stan Tomkiewicz for insightful discussion on GPS collar functioning, and the Eurodeer. org network, Sarah Davidson of Movebank. org, and Stephanie O'Donnell of WILDLABS. NET for helping to spread the word about this study. We also thank Jonah Gula, Olav Strand, Ole Roer, Liu Yanlin, Bernt-Erik Saether, Anders Borstad, Laura McMahon, Thomas Morrison, Maurizio Ramanzin, Vebjorn Veiberg, Erling Johan Solberg, Leif Soennichsen, Hans Christian Pedersen, Tom McCarthy, Jacqueline L. Frair, Siobhan Dyer, Morten Odden, Lars Haugaard, and Peter G. Crawshaw, Jr. for their data contributions. The publication was supported by the Open Access Publication Fund of the University of Goettingen.
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- 2019
28. Is the Responsiveness to Light Related to the Differences in Stem Straightness among Populations of Pinus pinaster?
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Pablo Martínez-Zurimendi, Valentín Pando, Bruno Moulia, Rosario Sierra-de-Grado, University of Valladolid, El Colegio de la Frontera Sur, Laboratoire de Physique et Physiologie Intégratives de l’Arbre en environnement Fluctuant - Clermont Auvergne (PIAF), Institut National de la Recherche Agronomique (INRA)-Université Clermont Auvergne (UCA), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Laboratoire de Physique et Physiologie Intégratives de l’Arbre en environnement Fluctuant (PIAF), and Institut National de la Recherche Agronomique (INRA)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])
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0106 biological sciences ,0301 basic medicine ,compression wood ,gravitropism ,photomorphogenesis ,phototropism ,stem straightness ,Photomorphogenesis ,Secondary growth ,Population ,phototropisme ,Compression wood ,Plant Science ,01 natural sciences ,Article ,Fototropismo ,Gravitropism ,03 medical and health sciences ,Fotomorfogénesis ,[SDV.BV]Life Sciences [q-bio]/Vegetal Biology ,Phototropism ,education ,Ecology, Evolution, Behavior and Systematics ,photomorphogénèse ,education.field_of_study ,Vegetal Biology ,Ecology ,biology ,Botany ,15. Life on land ,biology.organism_classification ,Horticulture ,030104 developmental biology ,Radial growth ,Gravitropismo ,QK1-989 ,rectitude de la tige ,Pinus pinaster ,gravitropisme ,bois de compression ,Biologie végétale ,Madera de compresión ,010606 plant biology & botany - Abstract
Producción Científica, Stem straightness is related to wood quality and yield. Although important genetic differences in stem straightness among the natural populations of Pinus pinaster are well established, the main drivers of these differences are not well known. Since the responses of trees to light are key ecological features that induce stem curvature, we hypothesized that populations with better straightness should exhibit lower photomorphogenetic and phototropic sensitivity. We compared three populations to identify the main processes driven by primary and secondary growth that explain their differences in response to light. One-year-old seedlings were grown under two treatments—direct sunlight and lateral light plus shade—for a period of 5 months. The length and the leaning of the stems were measured weekly. The asymmetry of radial growth and compression wood (CW) formation were analyzed in cross-sections. We found differences among the populations in photomorphogenetic and phototropic reactions. However, the population with straighter stems was not characterized by reduced sensitivity to light. Photo(gravi)tropic responses driven by primary growth and gravitropic responses driven by secondary growth explained the kinetics of the stem leaning and CW pattern. Asymmetric radial growth and CW formation did not contribute to the phototropic reactions., Comisión Interministerial de Ciencia y Tecnología (projects AGF97-0809 and AGL2004-07094-C02-02)
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- 2019
29. Spinitectus aguapeiensis n. sp. (Nematoda: Cystidicolidae) from Pimelodella avanhandavae Eigenmann (Siluriformes: Heptapteridae) in the River Aguapeí, Upper Paraná River Basin, Brazil
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David González-Solís, Aline Angelina Acosta, Reinaldo José da Silva, Universidade Estadual Paulista (Unesp), El Colegio de la Frontera Sur (ECOSUR), and Biology Centre of the Czech Academy of Sciences
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Male ,0106 biological sciences ,0301 basic medicine ,Nematoda ,010607 zoology ,Structural basin ,01 natural sciences ,Heptapteridae ,03 medical and health sciences ,Sponge spicule ,Rivers ,Species Specificity ,Genus ,Animals ,Helminths ,Catfishes ,Pimelodella avanhandavae ,biology ,Ecology ,030108 mycology & parasitology ,biology.organism_classification ,Intestines ,Animal ecology ,Excretory system ,Female ,Parasitology ,Brazil - Abstract
Made available in DSpace on 2018-12-11T17:11:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-07-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Nematodes belonging to Spinitectus Fourment, 1883 (Nematoda: Cystidicolidae) were found in the intestine of Pimelodella avanhandavae Eigenmann (Siluriformes: Heptapteridae) from the Aguapeí River, Brazil. They represent a new species, Spinitectus aguapeiensis n. sp., which differs morphologically from its congeners in the body length, the number of spinose rings, the location of the excretory pore, the number of precloacal papillae and the length of the spicules. The new species is the first South American species within the genus with a remarkably spirally coiled posterior extremity in males and the largest spicules. It is also the second species with the highest number of precloacal papillae and has unique shape of the small spicule. Spinitectus aguapeiensis n. sp. is the first helminth species found in P. avanhandavae, the fourth species of this genus recorded in the River Paraná Basin and the sixth species of Spinitectus in South America. Departamento de Parasitologia Instituto de Biociências Universidade Estadual Paulista (UNESP), Distrito de Rubião Júnior s/n El Colegio de la Frontera Sur (ECOSUR), unidad Chetumal. Av. Centenario km. 5.5 Institute of Parasitology Biology Centre of the Czech Academy of Sciences, Branišovská 31 Departamento de Parasitologia Instituto de Biociências Universidade Estadual Paulista (UNESP), Distrito de Rubião Júnior s/n FAPESP: 2015/22382–8 FAPESP: FAPESP 2012/22895–7 FAPESP: FAPESP 2016/50377-1
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- 2017
30. PES Impact and Leakages over Several Cohorts: The Case of the PSA-H in Yucatan, Mexico
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Gwenolé Le Velly, Sergio Cortina-Villar, Alexandre Sauquet, Centre d'Études et de Recherches sur le Développement International (CERDI), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Laboratoire Montpelliérain d'Économie Théorique et Appliquée (LAMETA), Université Montpellier 1 (UM1)-Université Paul-Valéry - Montpellier 3 (UPVM)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Centre d'Études et de Recherches sur le Développement International - Clermont Auvergne (CERDI), Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université Montpellier 1 (UM1)-Université Paul-Valéry - Montpellier 3 (UM3)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), El Colegio de la Frontera Sur (ECOSUR), and Department of Agriculture
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Economics and Econometrics ,media_common.quotation_subject ,Impact evaluation ,05 social sciences ,JEL: Q - Agricultural and Natural Resource Economics • Environmental and Ecological Economics/Q.Q2 - Renewable Resources and Conservation/Q.Q2.Q28 - Government Policy ,010501 environmental sciences ,15. Life on land ,Environmental Science (miscellaneous) ,Payment ,[SHS.ECO]Humanities and Social Sciences/Economics and Finance ,01 natural sciences ,Ecosystem services ,Geography ,JEL: Q - Agricultural and Natural Resource Economics • Environmental and Ecological Economics/Q.Q2 - Renewable Resources and Conservation/Q.Q2.Q23 - Forestry ,13. Climate action ,Environmental protection ,0502 economics and business ,050202 agricultural economics & policy ,Socioeconomics ,cerdi ,0105 earth and related environmental sciences ,media_common - Abstract
halshs-01511649; We assess the impact of the PSA-H, apayment for environmental services scheme implementedin Mexico over the 2005–2012 period. Bystudying several cohorts of program beneficiaries weare able to shed light on the permanence of the program’simpact. Based on the exploitation of 2.5 to 20m resolution SPOT images and ejido surveys carriedout in 76 ejidos located in the Cono Sur of Yucatan,we find that the program’s effects cease on lands afterthey are withdrawn from the program. We also findevidence of leakages. We discuss these results for futureimpact evaluations and from a policy perspective.
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- 2017
31. Bioindicators of climate and trophic state in lowland and highland aquatic ecosystems of the Northern Neotropics
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Antje Schwalb, Gerald A. Islebe, Florence Sylvestre, Julieta Massaferro, Gerd Oltmann Brandorff, Mark Brenner, Werner Hollwedel, Christine Paillès, Liseth Pérez, Burkhard Scharf, Julia Lorenschat, María del Socorro Lozano, Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig], Universidad Nacional Autónoma de México = National Autonomous University of Mexico (UNAM), Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET), Centre européen de recherche et d'enseignement des géosciences de l'environnement (CEREGE), Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Aix Marseille Université (AMU)-Collège de France (CdF (institution))-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), University of Florida [Gainesville] (UF), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Universidad Nacional Autónoma de México (UNAM), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Collège de France (CdF (institution))-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Recherche Agronomique (INRA), Technische Universität Braunschweig [Braunschweig], Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Collège de France (CdF)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Institut National de la Recherche Agronomique (INRA), University of Florida [Gainesville], and El Colegio de la Frontera Sur
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0106 biological sciences ,Biología ,quironómidos ,01 natural sciences ,Ciencias de la Tierra y relacionadas con el Medio Ambiente ,purl.org/becyt/ford/1 [https] ,diatomeas ,purl.org/becyt/ford/1.5 [https] ,chironomid ,norte de los neotrópicos ,lcsh:QH301-705.5 ,autecología ,Trophic level ,[SDV.EE]Life Sciences [q-bio]/Ecology, environment ,biology ,Ecology ,Aquatic ecosystem ,microcrustáceos ,Eutrophication ,Guatemala ,microcrustaceans ,microcrustacea ,General Agricultural and Biological Sciences ,CIENCIAS NATURALES Y EXACTAS ,Environmental Monitoring ,[SDE.MCG]Environmental Sciences/Global Changes ,Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente ,chironomids ,010603 evolutionary biology ,diatoms ,diversity ,diversidad ,Animals ,aquatic sytstems yucatan ,Ecosystem ,14. Life underwater ,Mexico ,Invertebrate ,aquatic ecosystems ,Tropical Climate ,Northern Neotropics ,northern neotropics ,010604 marine biology & hydrobiology ,norte de los Neotrópicos ,15. Life on land ,biology.organism_classification ,Invertebrates ,diatom ,Diatom ,lcsh:Biology (General) ,13. Climate action ,bioindicators ,Environmental science ,Species richness ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,Bioindicator ,autecology ,Copepod ,ecosistemas acuáticos - Abstract
Chironomids, diatoms and microcrustaceans that inhabit aquatic ecosystems of the Northern Neotropics are abundant and diverse. Some species are highly sensitive to changes in water chemical composition and trophic state. This study was undertaken as a first step in developing transfer functions to infer past environmental conditions in the Northern lowland Neotropics. Bioindicator species abundances were related to multiple environmental variables to exploit their use as environmental and paleoenvironmental indicators. We collected and analyzed water and surface sediment samples from 63 waterbodies located along a broad trophic state gradient and steep gradients of altitude (~0-1 560m.a.s.l.) and precipitation (~400-3 200mm/y), from NW Yucatán Peninsula (Mexico) to southern Guatemala. We related 14 limnological variables to relative abundances of 282 diatom species, 66 chironomid morphospecies, 51 species of cladocerans, 29 non-marine ostracode species and six freshwater calanoid copepods. Multivariate statistics indicated that bicarbonate is the strongest driver of chironomid and copepod distribution. Trophic state is the second most important factor that determines chironomid distribution. Conductivity, which is related to the precipitation gradient and marine influence on the Yucatán Peninsula, is the main variable that shapes diatom, ostracode and cladoceran communities. Diatoms, chironomids and cladocerans displayed higher diversities (H=2.4-2.6) than ostracodes and copepods (H=0.7- 1.8). Species richness and diversity were greater at lower elevations (
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- 2013
- Full Text
- View/download PDF
32. Understanding the long-term strategies of vulnerable small-scale farmers dealing with markets' uncertainty
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Bathfield, Benjamin, Gasselin, Pierre, García-Barrios, Luis, Vandame, Rémy, Lopez Ridaura, Santiago, Mutations des activités des espaces et des formes d'organisation dans les territoires ruraux (METAFORT), Institut National de la Recherche Agronomique (INRA)-AgroParisTech-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, El Colegio de la Frontera Sur, Innovation et Développement dans l'Agriculture et l'Alimentation (UMR Innovation), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), International Maize and Wheat Improvement Center (CIMMYT), Mutations des activités des espaces et des formes d'organisation dans les territoires ruraux ( METAFORT ), Institut National de la Recherche Agronomique ( INRA ) -AgroParisTech-VetAgro Sup ( VAS ) -Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture ( IRSTEA ) -AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Innovation et Développement dans l'Agriculture et l'Alimentation ( UMR Innovation ), Institut national d’études supérieures agronomiques de Montpellier ( Montpellier SupAgro ) -Centre international d'études supérieures en sciences agronomiques ( Montpellier SupAgro ) -Institut National de la Recherche Agronomique ( INRA ) -Centre de Coopération Internationale en Recherche Agronomique pour le Développement ( CIRAD ), International Maize and Wheat Improvement Center ( CIMMYT ), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut National de la Recherche Agronomique (INRA)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroParisTech, Mutations des activités des espaces et des formes d'organisation dans les territoires ruraux (UMR METAFORT), Institut National de la Recherche Agronomique (INRA)-AgroParisTech-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), AgroParisTech-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Institut National de la Recherche Agronomique (INRA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)
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guatemala ,[ SDV ] Life Sciences [q-bio] ,perceived vulnerability ,activity system ,[SDV]Life Sciences [q-bio] ,smallholder ,central america ,long-term strategies - Abstract
In this paper, we present a framework and a methodology to identify the long-term strategies of small-scale farmers dealing with uncertainties. To do so, we link the Activity System framework to the concept of perceived vulnerability and analyse the small-scale farmers’ trajectories. Based on a sample of 34 small-scale coffee producers in Guatemala and through the analysis of case studies and classification methods, we identify some trends in long-term decisionmaking. These trends are mainly built on responsiveness, autonomy, vulnerability shifts and collective means of action. We finally discuss these findings in the light of previous studies carried out in different contexts.
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- 2016
33. Effect of shade on temperature mitigation and canopy assimilation of coffee agroforestry systems
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Rémi Vezy, Delphine Deshors-Picart, Mathias Christina, Selena Georgiou, Fabien Charbonnier, Denis Loustau, Pablo Imbach, Hidalgo, Hugo G., Alfaro, Eric J., Guerric le Maire, Olivier Roupsard, Interactions Sol Plante Atmosphère (ISPA), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro), Centro Agronomico Tropical de Investigacion y Ensenanza (CATIE), Departamento de Agricultura, Sociedad y Ambiente, El Colegio de la Frontera Sur, Centro de Investigaciones Geofísicas (CIGEFI), University of Costa Rica, Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Institut National de la Recherche Agronomique (INRA)-Institut de Recherche pour le Développement (IRD)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Interactions Sol Plante Atmosphère (UMR ISPA), EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Universidad de Costa Rica (UCR), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro)-Institut National de la Recherche Agronomique (INRA), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)
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agroforesterie ,[SDE.MCG]Environmental Sciences/Global Changes ,coffee ,café ,variable climatique ,Milieux et Changements globaux - Abstract
Effect of shade on temperature mitigation and canopy assimilation of coffee agroforestry systems. European Agroforestry Conference
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- 2016
34. COFFEE-FLUX (Costa Rica): observatory for monitoring and modeling carbon, nutrients, water and sediment ecosystem services in coffee agroforestry systems; mitigation and adaptation to climate changes through ecosystem manipulation
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Olivier Roupsard, Karel van den Meersche, Bruno Rapidel, Elias de Melo, Fabien Charbonnier, Clementine Allinne, Jacques Avelino, Catherine Roumet, Alexia Stokes, Jean-Marc Bonnefond, Vierling, Lee A., Jan Boll, Erwin Dreyer, laurent saint-andre, Denis Loustau, Bo Elberling, Isaac, Marney E., Anders Malmer, Ricardo Sánchez-Murillo, Carlos Fonseca, Vargas, Victor J., Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Institut National de la Recherche Agronomique (INRA)-Institut de Recherche pour le Développement (IRD)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Fonctionnement et conduite des systèmes de culture tropicaux et méditerranéens (UMR SYSTEM), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Centro Agronomico Tropical de Investigacion y Ensenanza (CATIE), El Colegio de la Frontera Sur, Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Université Paul-Valéry - Montpellier 3 (UM3)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Interactions Sol Plante Atmosphère (ISPA), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro), University of Idaho [Moscow, USA], Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] (EEF), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), Unité de recherche Biogéochimie des Ecosystèmes Forestiers (BEF), Institut National de la Recherche Agronomique (INRA), University of Copenhagen = Københavns Universitet (KU), University of Toronto, Swedish University of Agricultural Sciences (SLU), Universidad de Costa Rica (UCR), Instituto del café de Costa Rica (ICAFE), Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-École pratique des hautes études (EPHE)-Université de Montpellier (UM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université Paul-Valéry - Montpellier 3 (UM3), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Université Paul-Valéry - Montpellier 3 (UPVM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut de Recherche pour le Développement (IRD [France-Sud]), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud]), Interactions Sol Plante Atmosphère (UMR ISPA), AnaEE Analyses et Expérimentations sur les Ecosystèmes - France., Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Université Paul-Valéry - Montpellier 3 (UPVM)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), and University of Copenhagen = Københavns Universitet (UCPH)
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agroforesterie ,P40 - Météorologie et climatologie ,U10 - Informatique, mathématiques et statistiques ,F08 - Systèmes et modes de culture ,[SDV]Life Sciences [q-bio] ,coffee ,P01 - Conservation de la nature et ressources foncières ,café ,modèle de simulation de culture - Abstract
COFFEE-FLUX (Costa Rica): observatory for monitoring and modeling carbon, nutrients, water and sediment ecosystem services in coffee agroforestry systems; mitigation and adaptation to climate changes through ecosystem manipulation. Journée de l'Infrasctructure nationale AnaEE France
- Published
- 2015
35. Estrategias adaptativas y gestiones tecnicas de lo pequenos productores de café y miel en los altos de Guatemala
- Author
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Bathfield, Benjamin, Innovation et Développement dans l'Agriculture et l'Agro-alimentaire (UMR Innovation), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), ECOSUR Unidad Chetumal, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Thèse financée par ECOSUR, El Colegio de la Frontera Sur, Pierre Gasselin, Rémy Vandame, Luis Enrique García Barrios, Santiago López Ridaura, and ProdInra, Migration
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flexibilité ,sistema de actividades ,incertidumbre ,[SDV]Life Sciences [q-bio] ,système d'activités ,flexibilidad ,aide à la prise de décision ,incertitude ,[SHS]Humanities and Social Sciences ,[SDV] Life Sciences [q-bio] ,analyse multivariée ,[SHS] Humanities and Social Sciences ,toma de decisiones ,these ,análisis multivariado - Abstract
En Jacaltenango y San Antonio Huista, los pequeños productores de café y miel viven en un contexto marcado por la incertidumbre. Mientras la volatilidad de los mercados de exportación (específicamente el del café) implica crisis a repetición, la producción de café, por ser un cultivo perenne, exige tomar decisiones a largo plazo; por lo tanto, los productores desarrollan estrategias adaptativas para mantenerse a pesar de la incertidumbre y de su situación de vulnerabilidad. Indagamos en esta tesis las relaciones entre estrategias adaptativas y gestiones técnicas: ¿cómo y por qué los productores de café y miel adaptan la gestión técnica de su producción a las variaciones de precios en un contexto de incertidumbre? Adaptando conceptos y herramientas analíticas de la agronomía sistémica (gestión técnica; GT), de la agricultura comparada (sistema de actividades), de la zootecnia (estrategia a largo plazo para tratar con la incertidumbre; LSDU por sus siglas en inglés) y de ciencias de gestión (mecanismos de flexibilidad; MF), desarrollamos un marco teórico para estudiar las estrategias adaptativas que contribuyen a orientar(o no) las prácticas y decisiones técnicas de los productores de café y miel. Con base en dos fases de colecta de datos (con entrevistas comprensivas y semi-abiertas), clasificamos los 34 productores de nuestra muestra de acuerdo con sus LSDUs, MFs y GTs. Para realizar esta clasificación, combinamos un análisis de correspondencias múltiples con el método de Ward. El análisis de estas clasificaciones muestra que la percepción que los productores tienen de las incertidumbres influye en sus estrategias a largo plazo, que estas LSDU pueden cambiar con la llegada de una perturbación, y se observa una gradación en las estrategias adaptativas en respuesta a la crisis del café. A la luz de estos resultados y volviendo a las dinámicas sociales en marcha en Jacaltenango y San Antonio Huista, concluimos en la necesidad de pensar qué medios de acción colectiva en términos adaptativos podrían fomentar los márgenes de maniobra de los productores en situación de vulnerabilidad y en contexto incierto., Dans ce travail de thèse, nous montrons comment et pourquoi les stratégies adaptatives des petits producteurs de café et miel des hautes terres du Guatemala déterminent ou non leurs gestions techniques. A Jacaltenango et San Antonio Huista, deux municipalités voisines situées à la frontière mexicaine sur les versants occidentaux des Cuchumatanes, les petits producteurs de café et miel vivent dans un contexte de fortes incertitudes notamment marqué par la volatilité des cours du café. Or, le café requiert, en tant que culture pérenne, des décisions qui engagent les producteurs sur le temps long. Ils développent donc des stratégies adaptatives afin de se maintenir face aux perturbations et dans une incertitude rémanente. Ainsi, l’apiculture est apparue dès les années 1980 comme un moyen de faire face aux premières fluctuations des prix du café. Dans ce contexte nous interrogeons : comment et pourquoi les producteurs de café et miel adaptent leurs gestions techniques face à la volatilité des prix ? Cette problématique exige une approche interdisciplinaire. Ainsi, nous construisons un cadre théorique inspiré de l’agronomie systémique (concept de « gestion technique » ; GT), de l’agriculture comparée (concept de « système d’activité »), de la zootechnie et de la sociologie (concept de « stratégie pour se maintenir dans le temps long en situation d’incertitude » ; LSDU pour ses initiales en anglais) et des sciences de gestion (concept de « mécanisme de flexibilité » ; MF). Deux phases d’entretiens avec différents acteurs locaux et producteurs nous ont permis de classer 34 petits producteurs de café et miel membres d’une même coopérative en fonction de leurs GT, LSDU et MF. Nous avons réalisé ces classifications en combinant des analyses de correspondances multiples, une méthode de classification hiérarchisée (la méthode de Ward) et une interprétation compréhensive des catégories obtenues par l’analyse statistique. En termes de stratégies adaptatives, nous montrons l’importance de la perception que les producteurs ont de l’incertitude dans leur prise de décision sur le temps long (LSDU). Nous montrons également que ces mêmes LSDU ne sont pas immuables ; elles peuvent être modifiées du fait d’une perturbation particulièrement intense comme la crise du café de 1999-2003. Nous observons une mise en œuvre séquentielle des mécanismes de flexibilité en réponse à la chute des cours du café : les changements techniques dans la production du café et du miel sont un des premiers leviers d’adaptation, après la réorganisation du travail mais avant la diversification de production agricole et d’activité. Nous proposons ensuite un modèle de décision basé sur l’analyse de la vulnérabilité perçue qui nous conduit à interroger l’importance relative des ressources disponibles dans les stratégies adaptatives mises en œuvre. Nous confirmons que les stratégies adaptatives peuvent, dans certaines situations, déterminer les gestions techniques. Néanmoins, ce type de relation n’est pas systématique ni mécanique et peut parfois être contre-intuitif. Nous ouvrons alors la discussion sur la notion d’accompagnement des producteurs en termes adaptatifs.
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- 2013
36. Identifying earthworm's organic matter signatures by near infrared spectroscopy in different land-use systems in Tabasco, Mexico
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Didier Brunet, Elena Velazquez, Patrick Lavelle, Esperanza Huerta, Unidad Campeche, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Univ Nacl, UMR BioSol 137, Université Pierre et Marie Curie - Paris 6 (UPMC), Fondos Mixtos Tabasco Reforzamiento al Posgrado, El Colegio de la Frontera Sur, Institut National de la Recherche Agronomique (INRA)-Institut de Recherche pour le Développement (IRD)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA)
- Subjects
0106 biological sciences ,[SDV]Life Sciences [q-bio] ,Soil Science ,Earthworms biomass ,Biology ,010603 evolutionary biology ,01 natural sciences ,Soil quality ,Abundance (ecology) ,Organic matter ,Polyculture ,chemistry.chemical_classification ,Biomass (ecology) ,Ecology ,Land use ,Earthworm ,Near-infrared spectroscopy ,04 agricultural and veterinary sciences ,15. Life on land ,biology.organism_classification ,Agricultural and Biological Sciences (miscellaneous) ,chemistry ,040103 agronomy & agriculture ,Lavellodrilus ,0401 agriculture, forestry, and fisheries ,Near infrared spectroscopy - Abstract
In the state of Tabasco, South-eastern, Mexico, land-use changes such as the conversion of natural into agricultural systems, modify soil quality and the abundance of soil macrofauna, including earthworms. The aim of this study was to characterize by near-infrared spectroscopy (NIRS) the earthworms' fingerprint in soil, in six sites including natural and agricultural ecosystems with low and high earthworm biomass and low and high earthworm diversity, in order to identify specific wavelengths that discriminate the presence/abundance of earthworm species and functional groups. The spectral region of 1860-1870 nm was significantly correlated with total earthworm density, particularly at one of the sites (Cedar polyculture; r=0.8, p < 0.05). Earthworm biomass had a specific NIRS wavelength according to the earthworm species and feeding category: 1820 and 1860-1870 nm wavelengths were significantly correlated with Polypheretima elongata (r(2) = 0.7, p
- Published
- 2013
37. Biology and Behavior of Kapala (Hymenoptera: Eucharitidae) Attacking Ectatomma, Gnamptogenys, and Pachycondyla (Formicidae: Ectatomminae and Ponerinae) in Chiapas, Mexico
- Author
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Pérez-Lachaud, Gabriela, Heraty, John, Carmichael, Andrew, Lachaud, Jean-Paul, LACHAUD, Jean-Paul, Conservación de la Biodiversidad, El Colegio de la Frontera Sur, University of California [Riverside] (UC Riverside), University of California (UC), UCR - University of California (Riverside), Centre de Recherches sur la Cognition Animale - UMR5169 (CRCA), Institut des sciences du cerveau de Toulouse. (ISCT), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Biologie Intégrative (CBI), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), University of California [Riverside] (UCR), University of California, Centre de Recherches sur la Cognition Animale (CRCA), Centre de Biologie Intégrative (CBI), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut des sciences du cerveau de Toulouse. (ISCT), and Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J)-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[SDV.EE]Life Sciences [q-bio]/Ecology, environment ,[SDV.EE] Life Sciences [q-bio]/Ecology, environment ,[SDV.BA] Life Sciences [q-bio]/Animal biology ,[SDV.BA]Life Sciences [q-bio]/Animal biology ,[SDV.EE.IEO] Life Sciences [q-bio]/Ecology, environment/Symbiosis ,ComputingMilieux_MISCELLANEOUS ,[SDV.EE.IEO]Life Sciences [q-bio]/Ecology, environment/Symbiosis - Abstract
International audience
- Published
- 2006
38. DynA_Cof, a model for growth, yield, carbon, water, energy balances and ecosystem services of Coffea in agroforestry
- Author
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Rémi Vezy, Guerric Le Maire, Fabien Charbonnier, Mathias Christina, Selena Georgiou, Pablo Imbach, Hidalgo, H. G., Alfaro, E. J., Céline Blitz-Frayret, Jean-Paul Laclau, Peter Lehner, Diego Robelo, Denis Loustau, Roupsard Olivier, Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud]), Ecologie fonctionnelle et biogéochimie des sols et des agro-écosystèmes (UMR Eco&Sols), Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD)-Institut National de la Recherche Agronomique (INRA), Departamento de Agricultura, Sociedad y Ambiente, EI Colegio de la Frontera Sur (ECOSUR), Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT)-Consejo Nacional de Ciencia y Tecnología [Mexico] (CONACYT), Interactions Sol Plante Atmosphère (UMR ISPA), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro), Agroécologie et Intensification Durables des cultures annuelles (UPR AIDA), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Centro Agronomico Tropical de Investigacion y Ensenanza (CATIE), Centro Agronómico Tropical de Investigación y Enseñanza - Tropical Agricultural Research and Higher Education Center (CATIE), Cafetalera Aquiares, Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Institut National de la Recherche Agronomique (INRA)-Institut de Recherche pour le Développement (IRD)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), El Colegio de la Frontera Sur, Interactions Sol Plante Atmosphère (ISPA), Agroécologie et Intensification Durables des cultures annuelles (Cirad-Persyst-UPR 115 AIDA), Département Performances des systèmes de production et de transformation tropicaux (Cirad-PERSYST), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), and Center for Tropical Agricultural Research and Education (CATIE)
- Subjects
Rendement des cultures ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Sustainability ,Arbre d'ombrage ,Coffea arabica ,Agroforestry ,[SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,Agroforestry systems ,[SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy - Abstract
International audience; Agroforestry systems (AFS) are complex to model mainly due to the high spatial variability induced by the shade trees. Recently, the microclimate and light heterogeneity issue in AFS has been addressed using the 3D ecophysiological process-based model MAESPA (Charbonnier et al., 2013; Vezy et al., 2018). MAESPA surpassed the classical sun/shade dichotomy in AFS (Char-bonnier et al., 2014) and provided continuous maps of e.g. available light, light-use-efficiency and canopy temperature within Coffea Agroforestry Systems (CAS).A step further was to design a crop model for Coffea grown under agroforestry that would benefit from this continuum to estimate ecosystem services on the long term and under climate change scenarios. We designed DynA_Cof, a new process-based growth and yield model to compute plot-scale net and gross primary productivity, carbon allocation, growth, yield, energy, and water balance of CAS according to shade tree species and management, while accounting for fine-scale spatial effects using MAESPA metamodels (Figure 1). DynA_Cof satisfactorily simulated the daily plot-scale gross primary productivity (RMSE=1,69 gc m-2 d-1, on 1562 days) and the energy and water balances (RMSE:AET =0,63 mm d-1, H=1,27 MJ m-2 d-1, Rn=1,98 MJ m-2 d-1) compared to measurements from an eddy-flux tower in Aquiares (Costa Rica) and also the NPP for above and below-ground organs, coffee bean yield and shade tree wood production compared to a comprehensive database from this site
39. An affordable operational oil spill monitoring system in action: A diachronic multiplatform analysis of recent incidents in the southern Gulf of Mexico.
- Author
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Uribe-Martínez A, Espinoza-Tenorio A, Cruz-Pech JB, Cupido-Santamaría DG, Trujillo-Córdova JA, García-Nava H, Flores-Vidal X, Gudiño-Elizondo N, Herguera JC, Appendini CM, and Cuevas E
- Subjects
- Gulf of Mexico, Satellite Imagery, Petroleum Pollution analysis, Environmental Monitoring methods, Water Pollutants, Chemical analysis
- Abstract
The coexistence of marine sensitive areas with the oil industry requires robust preparedness and rapid response capabilities for monitoring and mitigating oil spill events. Scientifically proven satellite-based methods for the visual detection of oil spills are widely recognized as effective, low-cost, transferable, scalable, and operational solutions, particularly in developing economies. Following meticulous design and implementation, we adopted and executed a relatively low-cost operational monitoring and alert system for oil spill detection over the ocean surface and alert issuance. We analyzed over 1500 satellite images, issuing over 70 warning reports on oil slicks and spills in the southern Gulf of Mexico. To assess the system's efficiency and performance, we leveraged data from three major oil spill incidents in the study region during June and July of 2023 in the study region, covering a maximum area of 669 km
2 and tracked for 12 to 24 days. We documented the evolution of these oil spills by integrating satellite sensing data with on-site Lagrangian drifting buoys, a network of high-frequency radars, and citizen reports to validate the outcomes of this system. We generated timely technical information on the spill's evolution, informing decision-makers and local community leaders to strengthen their mitigation response capabilities. Additionally, we developed a robust database with spectral and spatiotemporal features of satellite-detected oil, thereby contributing to advancing the scientific understanding of sea surface dynamics related to natural and anthropogenic oil sources. This study also highlights immediate-, medium-, and long-term research agendas and establishes a reference for a sustained, transferable, and operational oil spill monitoring system., (© 2024. The Author(s).)- Published
- 2024
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40. Antennal sensilla of Cyclocephala barrerai (Coleoptera: Melolonthidae): morphology, sexual dimorphism, allometric relationships, and function.
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Sanchez-Cruz A, Tapia-Maruri D, Villa-Ayala P, Robledo N, Romero-López AA, Rojas JC, and Jiménez-Pérez A
- Abstract
Scarab beetles use pheromones and volatiles to search for their partners and host plants. The perception of these compounds occurs in the beetle antennae, particularly in the sensilla. Relatively few studies have morphologically and physiologically characterized the sensilla of scarab beetles. Cyclocephala barrerai Martínez is a beetle distributed in Mexico. Male beetles have larger antennal lamellae than females, and in both cases, the size of this structure is related to their weight. Previous studies have reported that both sexes are attracted to bacterial volatiles isolated from the female genital chambers. Female cuticular hydrocarbons may act as a sexual contact pheromone. However, antennal sensilla and their electrophysiological responses to behaviorally relevant compounds remain to be investigated. Here, we describe and report the types, allometric relationships, and functions of sensilla found in the lamellae of both C. barrerai sexes. Sensilla were identified, classified, measured, and counted to identify intra and intersexual relationships. The single sensillum recordings showed that plant volatiles, hydrocarbons, and heat stimulated receptor neurons. We identified 2 new types of sensilla basiconica in the scape. Males have more and larger antennal sensilla placodea IV, which specializes in detecting pheromones, plant volatiles, and heat. Females have a greater diversity of sensilla., (© The Author(s) 2024. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com.)
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- 2024
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41. Modifying of non-nutritional compounds in legumes: Processing strategies and new technologies.
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Linares-Castañeda A, Jiménez-Martínez C, Sánchez-Chino XM, Pérez-Pérez V, Cid-Gallegos MS, and Corzo-Ríos LJ
- Abstract
Legumes are consumed worldwide, are notable for their nutritional quality, however, contain certain non-nutritional compounds (NNCs) that can affect the absorption of nutrients, though these may exhibit bioactive properties. Various processing methods can modify the concentration of NNCs, including soaking and germination. These methods can be combined with other thermal, non-thermal, and bioprocessing treatments to enhance their efficiency. The efficacy of these methods is contingent upon the specific types of NNCs and legume in question. This work examines the effectiveness of these processing methods in terms of modifying the concentration of NNCs present in legumes as well as the potential use of emerging technologies, to enhance the level of NNCs modification in legumes. These technologies could increase the functional use of legume flours, potentially leading to new opportunities for incorporating legume-based ingredients in a range of culinary applications, thereby enhancing the diets of many individuals worldwide., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Ltd. All rights reserved.)
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- 2024
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42. Seasonal changes in body composition in children from Maya agriculturalists in central Yucatán, Mexico.
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Gurri FD, Ruiz-García W, Vallejo-Nieto MI, and Molina-Rosales DO
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- Humans, Mexico, Child, Child, Preschool, Male, Female, Infant, Agriculture, Rural Population statistics & numerical data, Longitudinal Studies, Seasons, Nutritional Status, Body Composition, Body Mass Index
- Abstract
Introduction: Development policies have aimed to substitute subsistence agriculture for cash crops or other cash generating activities to encourage local farmers to depend on store-bought groceries available year-round instead of seasonal subsistence crops. In this paper, we test the hypothesis that increased dependence on store bought foods has decreased seasonal changes in nutritional status and fat mass in Maya Children from Yucatan, Mexico., Methods: Weight for age (W/A), body mass index (BMI), and tricipital Skinfold z scores in children under the age of 10 years from 14 Maya rural towns with different degrees of development were compared longitudinally between scarcity and abundance seasons using a repeated measures analysis of variance. Height for age (H/A) z scores were also estimated., Results: Origin of food consumed corresponded to the town's degree of development. Nutritional status (W/Az) and adiposity, BMI, and tricipital z scores were significantly lower during the scarcity season in every community. W/Az, tricipital skinfold z, and H/Az scores were significantly higher in developed than in traditional towns, yet in both types of town W/Az and H/Az scores were below the WHO standard mean. Tricipital skinfold z score was only below the WHO standard amongst traditional towns during the scarcity season., Conclusions: Increased dependence on store foods failed to eliminate significant losses in body fat during the scarcity season. This failure may be affecting linear growth and promoting a thrifty phenotype that is seen in short and stocky individuals with a tendency to accumulate fat during abundance seasons., (© 2024 Wiley Periodicals LLC.)
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- 2024
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43. Lure Monitoring for Mediterranean Fruit Fly Traps Using Air Quality Sensors.
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Hernández Rosas M, Espinosa Flores-Verdad G, Peregrina Barreto H, Liedo P, and Altamirano Robles L
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- Animals, Carbon Dioxide analysis, Insect Control methods, Insect Control instrumentation, Volatile Organic Compounds analysis, Tephritidae physiology
- Abstract
Effective pest population monitoring is crucial in precision agriculture, which integrates various technologies and data analysis techniques for enhanced decision-making. This study introduces a novel approach for monitoring lures in traps targeting the Mediterranean fruit fly, utilizing air quality sensors to detect total volatile organic compounds (TVOC) and equivalent carbon dioxide (eCO
2 ). Our results indicate that air quality sensors, specifically the SGP30 and ENS160 models, can reliably detect the presence of lures, reducing the need for frequent physical trap inspections and associated maintenance costs. The ENS160 sensor demonstrated superior performance, with stable detection capabilities at a predefined distance from the lure, suggesting its potential for integration into smart trap designs. This is the first study to apply TVOC and eCO2 sensors in this context, paving the way for more efficient and cost-effective pest monitoring solutions in smart agriculture environments.- Published
- 2024
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44. Spatial analysis to identify unauthorized municipal solid waste disposal sites in rural areas of southern Mexico.
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De la Rosa-Belmonte SJ, Palafox-Juárez EB, Torrescano-Valle N, Sánchez-Sánchez JA, and López-Martínez JO
- Abstract
The management of solid waste in rural areas of developing countries faces significant challenges due to economic constraints and irregular human settlements. These factors often lead to the creation of unauthorized disposal sites, which pose risks to human health, ecosystems and the economy. Remote sensing and geographic information system techniques provide a means to understand the complex issues associated with inadequate municipal solid waste (MSW) disposal. This study aimed to identify unauthorized disposal sites in the rural areas of southern Quintana Roo, Mexico, by examining land surface temperature (LST) and vegetation indices as potential indicators of unauthorized final disposal sites (FDSs). The findings reveal that 13% of the study areas have a high, moderate or low probability of hosting unauthorized disposal sites. Additionally, 3 authorized final disposal sites (FDSs) were confirmed, and 20 unauthorized sites were identified. LST and the normalized difference vegetation index were effective in detecting unauthorized sites, as these areas exhibited higher temperatures and less vigorous vegetation compared to adjacent areas. The results provide valuable insights into the issues associated with inadequate waste disposal in rural areas and offer information that can help optimize MSW management and mitigate its environmental and health impacts., Competing Interests: Declaration of conflicting interestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2024
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45. Towards sustainable coastal management: aerial imagery and deep learning for high-resolution Sargassum mapping.
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Arellano-Verdejo J and Lazcano-Hernandez HE
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- Mexico, Algorithms, Environmental Monitoring methods, Atlantic Ocean, Humans, Satellite Imagery, Conservation of Natural Resources methods, Bathing Beaches, Sargassum, Deep Learning
- Abstract
The massive arrival of pelagic Sargassum on the coasts of several countries of the Atlantic Ocean began in 2011 and to date continues to generate social and environmental challenges for the region. Therefore, knowing the distribution and quantity of Sargassum in the ocean, coasts, and beaches is necessary to understand the phenomenon and develop protocols for its management, use, and final disposal. In this context, the present study proposes a methodology to calculate the area Sargassum occupies on beaches in square meters, based on the semantic segmentation of aerial images using the pix2pix architecture. For training and testing the algorithm, a unique dataset was built from scratch, consisting of 15,268 aerial images segmented into three classes. The images correspond to beaches in the cities of Mahahual and Puerto Morelos, located in Quintana Roo, Mexico. To analyze the results the fβ-score metric was used. The results for the Sargassum class indicate that there is a balance between false positives and false negatives, with a slight bias towards false negatives, which means that the algorithm tends to underestimate the Sargassum pixels in the images. To know the confidence intervals within which the algorithm performs better, the results of the f0.5-score metric were resampled by bootstrapping considering all classes and considering only the Sargassum class. From the above, we found that the algorithm offers better performance when segmenting Sargassum images on the sand. From the results, maps showing the Sargassum coverage area along the beach were designed to complement the previous ones and provide insight into the field of study., Competing Interests: The authors declare that they have no competing interests., (© 2024 Arellano-Verdejo and Lazcano-Hernandez.)
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- 2024
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46. Effect of variation in plant-emitted volatiles on the infestation behavior of Tetranychus urticae (Acari: Tetranychidae) and Frankliniella occidentalis (Thysanoptera: Thripidae) in strawberry crops.
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Mérida-Torres NM, Garay-Serrano E, and Cruz-Esteban S
- Abstract
The two-spotted spider mite (TSSM), Tetranychus urticae Koch, and the Western flower thrips (WFT), Frankliniella occidentalis (Pergande), are pests commonly found in strawberry crops and pose significant challenges to production. However, the specific dynamics of their interactions with both healthy and infested plants remain poorly understood. In this study, we aimed to investigate the attraction of TSSM and WFT to volatile compounds emitted by healthy plants versus those of plants damaged by either or both species. Plant choice bioassays were conducted under varying conditions, including both healthy and those previously damaged by both TSSM and WFT. Additionally, behavioral tests were carried out using a Y-tube olfactometer, with extracts obtained via dynamic aeration from the plants in different states. The results revealed distinct preferences: TSSM exhibited a strong attraction to both healthy plants and those previously infested by their own specifics, whereas WFT showed a higher preference for healthy plants and those damaged by TSSM. Consistent behaviors were observed in the bioassays conducted with plant extracts. This research sheds light on the intricate interactions between strawberry plants and these pests and offers insights into the probable sequence of attack when both pests are present concurrently. The findings are valuable when implementing management strategies for these two pests in strawberry cultivation, considering the order in which they appear in the crop to help mitigate the damage caused by infestation in a more precise manner and order., (© 2024. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)
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- 2024
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47. First records of hydroid epibionts on the introduced macroalga Gracilariaparvispora in the Mexican Pacific.
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Mendoza-Becerril MA, Murillo-Torres P, Serviere-Zaragoza E, León-Cisneros K, Mazariegos-Villarreal A, López-Vivas JM, and Agüero J
- Abstract
Background: The red macroalga Gracilariaparvispora is an introduced species in the Mexican Pacific. To date, there are no published studies on its sessile epibionts, including the hydrozoans and bryozoans, which are the dominant epibionts on macrophytes and of significant biological and economic interest., New Information: This study provides insight into the faunal diversity of hydroids growing on G.parvispora . A total of 185 thalli from both herbarium specimens and field samples collected from five sites in La Paz Bay were revised. Each thallus size and the presence of hydroid epibionts in each thallus region were registered. Eight different hydrozoan taxa were growing on the red macroalgae, including the first recorded observation of Obeliaoxydentata in the Gulf of California. The sizes of the collected thalli were mostly under 7.0 cm, the maximum number of taxa per thallus was three and the thallus region containing the highest number of epibionts was in the middle. Significant differences were observed amongst the lengths of thalli with and without epibionts. The thalli with epibionts were larger than the thalli without epibionts. Similarly, significant differences were observed amongst the months. The pair-wise test revealed that each month exhibited distinctive epibiont taxa when compared to the others. This study highlights the lack of information on these associations. Further research is needed to understand whether introduced macroalgae can bring non-native epibiont species to an area., (María A. Mendoza-Becerril, Paulina Murillo-Torres, Elisa Serviere-Zaragoza, Karla León-Cisneros, Alejandra Mazariegos-Villarreal, Juan Manuel López-Vivas, José Agüero.)
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- 2024
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48. Natural preservatives used in foods: a review.
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Cedillo-Olivos AE, Juárez-Chairez MF, Cid-Gallegos MS, Sánchez-Chino X, and Jiménez-Martínez C
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Food quality is adversely affected by physical, chemical, enzymatic, and microbiological reactions, leading to it becoming inedible. Thus, finding alternative methods to preserve foods effectively and extend their shelf life is important. While chemical preservatives have been effective in preventing the growth of harmful pathogens in foods and extending their shelf life, they can also adversely affect consumers' health. For example, nitrites commonly used as preservatives in processed meats have been linked to the development of cancer. This is why researchers, and the food industry are exploring various options to find nontoxic and safe biopreservatives that can be used to preserve food. One such promising option is biopreservatives because they are derived from natural sources, such as plants and insects. This review explores the antimicrobial properties of various biopreservatives, including bacteriocins, polymers, bacteriophages, enzymes, and natural oils, and how they work together to create a synergistic effect in food preservation.
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- 2024
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49. Inter-annual variation in the microplastics abundance in feces of the Baird's tapir (Tapirus bairdii) from the Selva Maya, México.
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Pérez-Flores J, Borges-Ramírez MM, Vargas-Contreras JA, and Osten JR
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- Animals, Mexico, Water Pollutants, Chemical analysis, Plastics analysis, Seasons, Microplastics analysis, Feces chemistry, Environmental Monitoring, Perissodactyla
- Abstract
Microplastics (MPs) are found in a wide range of ecosystems, from the Arctic to the deep ocean. However, there is no data on their presence in terrestrial mammals that inhabit the Selva Maya. The aim of this study is to detect the presence of MPs in the feces of the Baird's tapir (Tapirus bairdii) from the region of Calakmul, located in the Yucatan Peninsula, Mexico. We analyzed 129 fecal samples collected during 2017 and 2018, obtaining 57 and 72 samples during the rainy and dry seasons respectively. Sixty-eight percent of the samples contained 743 MPs with a mean of 19.3 ± 28.1 MPs/kg of dry weight (DW) feces in both years. An inter-annual variation in the average abundance of microplastic was observed during the two-year period (2017-2018), with a 72 % increase in these plastic particles in feces. Fourteen polymers were identified, with ethylene vinyl acetate (EVA), polypropylene (PP) and polyester (PES) being the most abundant during both years. Although the effects of MPs on the health of tapirs are not known, their presence is cause for concern. There is an urgent need for the implementation of appropriate plastic waste management programs in communities of the Selva Maya to diminish the consumption of MPs in species including humans where they pose a significant risk to health. ENVIRONMENTAL IMPLICATIONS: The use of plastics worldwide is increasing every day, so the presence of microplastics is and will continue to be a major environmental problem. It is known that contaminants can adhere to plastics, making them hazardous materials. Microplastics can contaminate remote areas such as Biosphere Reserves. Terrestrial species such as the tapir can ingest microplastics, putting their health at risk. Knowing the dispersion of microplastics is very important in order to manage them properly, taking into account their emission sources and type of polymer., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier B.V. All rights reserved.)
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- 2024
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50. Rabbit Hemorrhagic Disease Virus in Mexico in 2020-2021: Risk Areas and Climatic Distribution.
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Lorenzo C, Fernández JA, Hernández-Quiroz NS, Lafón Terrazas A, and Tapia-Ramírez G
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- Animals, Mexico epidemiology, Climate, Rabbits, Animals, Wild virology, Biodiversity, Hemorrhagic Disease Virus, Rabbit genetics, Caliciviridae Infections epidemiology, Caliciviridae Infections virology, Caliciviridae Infections veterinary, Lagomorpha virology
- Abstract
Mexico is home to 14 species of lagomorphs, 6 of which are endemic. Studies on diseases affecting native lagomorphs are scarce, and in most cases, the impact on their populations remains largely unknown. Rabbit hemorrhagic disease virus (RHDV), especially the RHDV2 variant, causes a serious and extremely contagious disease, resulting in high mortality rates and major declines in wild lagomorph populations. The objectives of this study were to identify disease hotspots and critical biodiversity regions in Mexico through the combined use of disease information and lagomorph distribution maps and to determine the areas of greatest concern. In total, 19 states of Mexico recorded RHDV2 from April 2020 to August 2021, and 12 of them reported the wild species Sylvilagus audubonii , Lepus californicus , and unidentified Leporidae species. The distribution of RHDV2 in Mexico can be closely predicted from climatic variables. RHDV2 hotspots are located in the central-southern area of the Mexican Highlands and the Trans-Mexican Volcanic Belt, where the virus affects multiple species. This knowledge is essential for proposing specific actions to manage and preserve lagomorph populations at risk and address these issues as soon as possible.
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- 2024
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