8 results
Search Results
2. FIRST RECORD OF Edentomyia piauiensis (DIPTERA: PSYCHODIDAE) IN MARANHÃO STATE, BRAZIL.
- Author
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Alves de Passos BARBOSA, Maria José, e Silva BARBOSA, Diogo Brunno, and Araujo SOARES, Maria Regiane
- Subjects
BIOGEOGRAPHY ,CAVE animals ,INSECT traps ,PSYCHODIDAE ,CAVES - Abstract
Copyright of Acta Biológica Colombiana is the property of Universidad Nacional de Colombia, Facultad de Biologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
- Full Text
- View/download PDF
3. LAS GESNERIÁCEAS DEL DEPARTAMENTO DEL QUINDÍO, COLOMBIA.
- Author
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MARÍN-GÓMEZ, Oscar Humberto and ÁLVAREZ RODAS, Larri
- Abstract
Copyright of Acta Biológica Colombiana is the property of Universidad Nacional de Colombia, Facultad de Biologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2015
- Full Text
- View/download PDF
4. NATIVE AMAZONIAN FUNGI TO CONTROL TERMITES Nasutitermes sp. (BLATTODEA: TERMITIDAE).
- Author
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DINIZ, Fernanda Viana, Queiroz MENDONÇA, Gleison Rafael, de ARAÚJO, Atilon Vasconcelos, PETERS, Leila Priscila, and CARVALHO, Clarice Maia
- Subjects
TERMITE control ,METARHIZIUM anisopliae ,BIOLOGICAL pest control ,CHRONOBIOLOGY ,FUNGI ,ENTOMOPATHOGENIC fungi - Abstract
Copyright of Acta Biológica Colombiana is the property of Universidad Nacional de Colombia, Facultad de Biologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2022
- Full Text
- View/download PDF
5. DIVERSIDAD BIOCULTURAL: INNOVANDO EN INVESTIGACIÓN PARA LA CONSERVACIÓN
- Author
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Gabriel R. Nemogá
- Subjects
conocimiento tradicional ,ética en investigación ,Anthropology ,Biocultural diversity ,05 social sciences ,0211 other engineering and technologies ,0507 social and economic geography ,Biodiversity ,021107 urban & regional planning ,02 engineering and technology ,Colombia ,biodiversidad ,poblaciones indígenas ,lcsh:Biology (General) ,Sociology ,Traditional knowledge ,General Agricultural and Biological Sciences ,lcsh:QH301-705.5 ,050703 geography - Abstract
La conservación de la biodiversidad puede ser más ética y eficaz enfocando simultáneamente la erosión biológica y cultural. Esta idea se encuentra en los postulados funcionales y éticos iniciales de la biología de la conservación. Sin embargo la investigación para la conservación ha enfatizado los inventarios, la cuantificación y la georreferenciación de la diversidad biológica con miras a su utilización. Se le asigna poca relevancia al valor intrínseco de la biodiversidad ante lo cual se hacen llamados a explorar formas apropiadas de “vivir con” la biodiversidad.Esta reflexión responde a ese llamado. Introduce el enfoque biocultural como una perspectiva más comprehensiva para reconocer e investigar las complejas interrelaciones entre procesos ecológicos y dinámicas culturales. Para la investigación se resalta de este enfoque la necesidad de reconocer los derechos de los pueblos indígenas y comunidades locales, al igual que las cosmovisiones que le dan sentido a las prácticas y relaciones que las comunidades establecen con el ambiente. Se explora la base de datos Scienti del período 1991- 2010 en cuanto al registro de investigaciones sobre biodiversidad que involucran conocimiento tradicional y comunidades. Dado el limitado reconocimiento a las contribuciones de las comunidades, se reseñan las principales barreras que encuentra la adopción del enfoque biocultural en investigación. Se proponen premisas éticas orientadas a transformar actitudes y prácticas en investigación que desconocen derechos ancestrales sobre el territorio y el conocimiento, obstaculizan el reconocimiento del valor intrínseco de la biodiversidad, y como resultado impiden garantizar su conservación en un territorio biodiverso, pluriétnico y multicultural. AbstractThe conservation of biodiversity may be deemed ethical and more effective by focusing simultaneously on biological and cultural erosion. This idea was in the functional and ethical principles of the initial understanding in conservation biology. However, biological conservation research has emphasized inventories, quantification and georeferencing biodiversity with utilitarian purposes. Such research gives little importance to the intrinsic value of biodiversity provoking calls to explore appropriate ways of “living with” biodiversity. This paper responds to that call. The biocultural approach offers a more comprehensive view to recognize and investigate the complex interrelationships between ecological processes and cultural dynamics. For research, this approach highlights the need to recognize the rights of indigenous peoples and local communities, as well as the community worldviews that infuse meaning to community practices and relations with the environment. This paper explores biodiversity research data involving traditional knowledge and communities during the period 1991- 2010 in the GroupLac Database. Given the limited recognition to the contributions of communities, this paper outlines the main barriers that the adoption of the biocultural approach faces. The paper proposes ethical guidelines to transform research attitudes and practices that ignore ancestral rights over the territory and traditional knowledge, hinder the recognition of the intrinsic value of biodiversity, and as a result, prevent conservation in a biodiverse, multiethnic and multicultural territory
- Published
- 2016
6. CAMBIOS EN DIVERSIDAD Y DISTRIBUCIÓN DE PECES NATIVOS POR LA PRESENCIA DE DOS ESPECIES INVASORAS EN EL RÍO ATACAMES, NOROCCIDENTE DEL ECUADOR.
- Author
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JIMÉNEZ-PRADO, Pedro and VÁSQUEZ, Fernando
- Subjects
INTRODUCED fishes ,BIOLOGICAL evolution ,INTRODUCED species ,GEOGRAPHICAL distribution of fishes ,BIODIVERSITY ,TILAPIA ,NILE tilapia - Abstract
Copyright of Acta Biológica Colombiana is the property of Universidad Nacional de Colombia, Facultad de Biologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
- View/download PDF
7. ON BIRDS OF SANTANDER-BIO EXPEDITIONS, QUANTIFYING THE COST OF COLLECTING VOUCHER SPECIMENS IN COLOMBIA.
- Author
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ARBELÁEZ-CORTÉS, Enrique, VILLAMIZAR-ESCALANTE, Daniela, and RONDÓN-GONZÁLEZ, Fernando
- Subjects
TISSUE analysis ,BIRDS ,COST ,RESEARCH funding ,FEMORAL epiphysis ,CINNAMON ,AVIAN anatomy - Abstract
Copyright of Acta Biológica Colombiana is the property of Universidad Nacional de Colombia, Facultad de Biologia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
8. Estado actual de los Pucciniales en páramos de Antioquia (Colombia), sobre la familia Cyperaceae
- Author
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Mauricio Salaza Yepes, Katherin Maritza Vanegas, and Victor Manuel Pardo-Cardona
- Subjects
0106 biological sciences ,QH301-705.5 ,Cephalotes ,01 natural sciences ,biodiversidad ,Genus ,Cyperaceae ,Biology (General) ,biodiversity ,Puccinia ,Carex ,biology ,alta montaña ,010604 marine biology & hydrobiology ,Pucciniales ,57 Ciencias de la vida ,Biología / Life sciences ,Forestry ,biology.organism_classification ,Puccinia dioicae ,Puccinia caricina ,Geography ,Puccinia sonsonensis ,General Agricultural and Biological Sciences ,high mountain ,010606 plant biology & botany - Abstract
Este trabajo tiene como objetivo presentar los Pucciniales encontrados en páramos de Antioquia sobre la familia Cyperaceae. Fueron realizadas colecciones de plantas parasitadas por Pucciniales en páramos del departamento de Antioquia en altitudes desde los 2800 hasta 4050 m s.n.m.; de los 136 materiales colectados, un total de 18 correspondieron a la familia Cyperaceae. Los estados espóricos se observaron bajo el estereomicroscopio permitiendo tener información sobre los soros y a partir de allí se realizaron micropreparados en lactoglicerina mediante raspados o cortes a mano alzada, se hicieron 40 mediciones de cada una de las estructuras encontradas al microscopio y con una cámara digital acoplada a este se tomaron las microfotografías. Entre los resultados obtenidos destacan la descripción de la nueva especie Puccinia sonsonensis; el primer registro para Colombia de Puccinia caricina, Puccinia dioicae y Puccinia cephalotes y se registran por primera vez especies del género Carex parasitadas por roya en Colombia. Los resultados proveen un argumento adicional sobre la urgencia de preservación y continuar con los estudios en estas áreas. This paper aims to present the Pucciniales found in paramos of Antioquia on the Cyperaceae family. Collections were made of parasitized plants by Pucciniales in páramos of Antioquia Department with altitudes from 2800 to 4050 masl.; of the 136 collected materials, a total of 18 belonged to the Cyperaceae family. The spore states were observed under the stereomicroscope to have information about sori and from there micropreparations were made in lactoglycerin through free-hand sections and scrapings, 40 measurements were made of each of the structures found under the microscope and images were taken with a digital camera coupled. Results obtained include the description of the new species Puccinia sonsonensis; the first registration for Colombia of Puccinia caricina, Puccinia dioicae and Puccinia cephalotes, and first time record of species of the genus Carex parasitized by rust in Colombia. The results provide a additional argument the urgency of preservation and continuous study for such areas.
- Published
- 2018
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