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1. Limits to the accurate and generalizable use of soundscapes to monitor biodiversity.

Author: Sethi SS, Bick A, Ewers RM, Klinck H, Ramesh V, Tuanmu MN, and Coomes DA
Subjects: Humans, Machine Learning, Ecosystem, Biodiversity
Abstract: Although eco-acoustic monitoring has the potential to deliver biodiversity insight on vast scales, existing analytical approaches behave unpredictably across studies. We collated 8,023 audio recordings with paired manual avifaunal point counts to investigate whether soundscapes could be used to monitor biodiversity across diverse ecosystems. We found that neither univariate indices nor machine learning models were predictive of species richness across datasets but soundscape change was consistently indicative of community change. Our findings indicate that there are no common features of biodiverse soundscapes and that soundscape monitoring should be used cautiously and in conjunction with more reliable in-person ecological surveys., (© 2023. The Author(s).)
Published: 2023
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2. Native diversity buffers against severity of non-native tree invasions.

Author: Delavaux CS, Crowther TW, Zohner CM, Robmann NM, Lauber T, van den Hoogen J, Kuebbing S, Liang J, de-Miguel S, Nabuurs GJ, Reich PB, Abegg M, Adou Yao YC, Alberti G, Almeyda Zambrano AM, Alvarado BV, Alvarez-Dávila E, Alvarez-Loayza P, Alves LF, Ammer C, Antón-Fernández C, Araujo-Murakami A, Arroyo L, Avitabile V, Aymard GA, Baker TR, Bałazy R, Banki O, Barroso JG, Bastian ML, Bastin JF, Birigazzi L, Birnbaum P, Bitariho R, Boeckx P, Bongers F, Bouriaud O, Brancalion PHS, Brandl S, Brienen R, Broadbent EN, Bruelheide H, Bussotti F, Gatti RC, César RG, Cesljar G, Chazdon R, Chen HYH, Chisholm C, Cho H, Cienciala E, Clark C, Clark D, Colletta GD, Coomes DA, Cornejo Valverde F, Corral-Rivas JJ, Crim PM, Cumming JR, Dayanandan S, de Gasper AL, Decuyper M, Derroire G, DeVries B, Djordjevic I, Dolezal J, Dourdain A, Engone Obiang NL, Enquist BJ, Eyre TJ, Fandohan AB, Fayle TM, Feldpausch TR, Ferreira LV, Fischer M, Fletcher C, Frizzera L, Gamarra JGP, Gianelle D, Glick HB, Harris DJ, Hector A, Hemp A, Hengeveld G, Hérault B, Herbohn JL, Herold M, Hillers A, Honorio Coronado EN, Hui C, Ibanez TT, Amaral I, Imai N, Jagodziński AM, Jaroszewicz B, Johannsen VK, Joly CA, Jucker T, Jung I, Karminov V, Kartawinata K, Kearsley E, Kenfack D, Kennard DK, Kepfer-Rojas S, Keppel G, Khan ML, Killeen TJ, Kim HS, Kitayama K, Köhl M, Korjus H, Kraxner F, Laarmann D, Lang M, Lewis SL, Lu H, Lukina NV, Maitner BS, Malhi Y, Marcon E, Marimon BS, Marimon-Junior BH, Marshall AR, Martin EH, Martynenko O, Meave JA, Melo-Cruz O, Mendoza C, Merow C, Mendoza AM, Moreno VS, Mukul SA, Mundhenk P, Nava-Miranda MG, Neill D, Neldner VJ, Nevenic RV, Ngugi MR, Niklaus PA, Oleksyn J, Ontikov P, Ortiz-Malavasi E, Pan Y, Paquette A, Parada-Gutierrez A, Parfenova EI, Park M, Parren M, Parthasarathy N, Peri PL, Pfautsch S, Phillips OL, Picard N, Piedade MTTF, Piotto D, Pitman NCA, Polo I, Poorter L, Poulsen AD, Pretzsch H, Ramirez Arevalo F, Restrepo-Correa Z, Rodeghiero M, Rolim SG, Roopsind A, Rovero F, Rutishauser E, Saikia P, Salas-Eljatib C, Saner P, Schall P, Schepaschenko D, Scherer-Lorenzen M, Schmid B, Schöngart J, Searle EB, Seben V, Serra-Diaz JM, Sheil D, Shvidenko AZ, Silva-Espejo JE, Silveira M, Singh J, Sist P, Slik F, Sonké B, Souza AF, Miscicki S, Stereńczak KJ, Svenning JC, Svoboda M, Swanepoel B, Targhetta N, Tchebakova N, Ter Steege H, Thomas R, Tikhonova E, Umunay PM, Usoltsev VA, Valencia R, Valladares F, van der Plas F, Do TV, van Nuland ME, Vasquez RM, Verbeeck H, Viana H, Vibrans AC, Vieira S, von Gadow K, Wang HF, Watson JV, Werner GDA, Wiser SK, Wittmann F, Woell H, Wortel V, Zagt R, Zawiła-Niedźwiecki T, Zhang C, Zhao X, Zhou M, Zhu ZX, Zo-Bi IC, and Maynard DS
Subjects: Databases, Factual, Human Activities, Phylogeny, Rain, Temperature, Biodiversity, Introduced Species statistics & numerical data, Introduced Species trends, Trees classification, Trees physiology, Environment
Abstract: Determining the drivers of non-native plant invasions is critical for managing native ecosystems and limiting the spread of invasive species 1,2 . Tree invasions in particular have been relatively overlooked, even though they have the potential to transform ecosystems and economies 3,4 . Here, leveraging global tree databases 5-7 , we explore how the phylogenetic and functional diversity of native tree communities, human pressure and the environment influence the establishment of non-native tree species and the subsequent invasion severity. We find that anthropogenic factors are key to predicting whether a location is invaded, but that invasion severity is underpinned by native diversity, with higher diversity predicting lower invasion severity. Temperature and precipitation emerge as strong predictors of invasion strategy, with non-native species invading successfully when they are similar to the native community in cold or dry extremes. Yet, despite the influence of these ecological forces in determining invasion strategy, we find evidence that these patterns can be obscured by human activity, with lower ecological signal in areas with higher proximity to shipping ports. Our global perspective of non-native tree invasion highlights that human drivers influence non-native tree presence, and that native phylogenetic and functional diversity have a critical role in the establishment and spread of subsequent invasions., (© 2023. The Author(s).)
Published: 2023
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3. Landscape-scale benefits of protected areas for tropical biodiversity.

Author: Brodie JF, Mohd-Azlan J, Chen C, Wearn OR, Deith MCM, Ball JGC, Slade EM, Burslem DFRP, Teoh SW, Williams PJ, Nguyen A, Moore JH, Goetz SJ, Burns P, Jantz P, Hakkenberg CR, Kaszta ZM, Cushman S, Coomes D, Helmy OE, Reynolds G, Rodríguez JP, Jetz W, and Luskin MS
Subjects: Animals, Mammals, Forestry legislation & jurisprudence, Forestry methods, Forestry trends, Biodiversity, Conservation of Natural Resources legislation & jurisprudence, Conservation of Natural Resources methods, Conservation of Natural Resources trends, Tropical Climate, Goals, United Nations
Abstract: The United Nations recently agreed to major expansions of global protected areas (PAs) to slow biodiversity declines 1 . However, although reserves often reduce habitat loss, their efficacy at preserving animal diversity and their influence on biodiversity in surrounding unprotected areas remain unclear 2-5 . Unregulated hunting can empty PAs of large animals 6 , illegal tree felling can degrade habitat quality 7 , and parks can simply displace disturbances such as logging and hunting to unprotected areas of the landscape 8 (a phenomenon called leakage). Alternatively, well-functioning PAs could enhance animal diversity within reserves as well as in nearby unprotected sites 9 (an effect called spillover). Here we test whether PAs across mega-diverse Southeast Asia contribute to vertebrate conservation inside and outside their boundaries. Reserves increased all facets of bird diversity. Large reserves were also associated with substantially enhanced mammal diversity in the adjacent unprotected landscape. Rather than PAs generating leakage that deteriorated ecological conditions elsewhere, our results are consistent with PAs inducing spillover that benefits biodiversity in surrounding areas. These findings support the United Nations goal of achieving 30% PA coverage by 2030 by demonstrating that PAs are associated with higher vertebrate diversity both inside their boundaries and in the broader landscape., (© 2023. The Author(s), under exclusive licence to Springer Nature Limited.)
Published: 2023
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4. Co-limitation towards lower latitudes shapes global forest diversity gradients.

Author: Liang J, Gamarra JGP, Picard N, Zhou M, Pijanowski B, Jacobs DF, Reich PB, Crowther TW, Nabuurs GJ, de-Miguel S, Fang J, Woodall CW, Svenning JC, Jucker T, Bastin JF, Wiser SK, Slik F, Hérault B, Alberti G, Keppel G, Hengeveld GM, Ibisch PL, Silva CA, Ter Steege H, Peri PL, Coomes DA, Searle EB, von Gadow K, Jaroszewicz B, Abbasi AO, Abegg M, Yao YCA, Aguirre-Gutiérrez J, Zambrano AMA, Altman J, Alvarez-Dávila E, Álvarez-González JG, Alves LF, Amani BHK, Amani CA, Ammer C, Ilondea BA, Antón-Fernández C, Avitabile V, Aymard GA, Azihou AF, Baard JA, Baker TR, Balazy R, Bastian ML, Batumike R, Bauters M, Beeckman H, Benu NMH, Bitariho R, Boeckx P, Bogaert J, Bongers F, Bouriaud O, Brancalion PHS, Brandl S, Brearley FQ, Briseno-Reyes J, Broadbent EN, Bruelheide H, Bulte E, Catlin AC, Cazzolla Gatti R, César RG, Chen HYH, Chisholm C, Cienciala E, Colletta GD, Corral-Rivas JJ, Cuchietti A, Cuni-Sanchez A, Dar JA, Dayanandan S, de Haulleville T, Decuyper M, Delabye S, Derroire G, DeVries B, Diisi J, Do TV, Dolezal J, Dourdain A, Durrheim GP, Obiang NLE, Ewango CEN, Eyre TJ, Fayle TM, Feunang LFN, Finér L, Fischer M, Fridman J, Frizzera L, de Gasper AL, Gianelle D, Glick HB, Gonzalez-Elizondo MS, Gorenstein L, Habonayo R, Hardy OJ, Harris DJ, Hector A, Hemp A, Herold M, Hillers A, Hubau W, Ibanez T, Imai N, Imani G, Jagodzinski AM, Janecek S, Johannsen VK, Joly CA, Jumbam B, Kabelong BLPR, Kahsay GA, Karminov V, Kartawinata K, Kassi JN, Kearsley E, Kennard DK, Kepfer-Rojas S, Khan ML, Kigomo JN, Kim HS, Klauberg C, Klomberg Y, Korjus H, Kothandaraman S, Kraxner F, Kumar A, Kuswandi R, Lang M, Lawes MJ, Leite RV, Lentner G, Lewis SL, Libalah MB, Lisingo J, López-Serrano PM, Lu H, Lukina NV, Lykke AM, Maicher V, Maitner BS, Marcon E, Marshall AR, Martin EH, Martynenko O, Mbayu FM, Mbuvi MTE, Meave JA, Merow C, Miscicki S, Moreno VS, Morera A, Mukul SA, Müller JC, Murdjoko A, Nava-Miranda MG, Ndive LE, Neldner VJ, Nevenic RV, Nforbelie LN, Ngoh ML, N'Guessan AE, Ngugi MR, Ngute ASK, Njila ENN, Nyako MC, Ochuodho TO, Oleksyn J, Paquette A, Parfenova EI, Park M, Parren M, Parthasarathy N, Pfautsch S, Phillips OL, Piedade MTF, Piotto D, Pollastrini M, Poorter L, Poulsen JR, Poulsen AD, Pretzsch H, Rodeghiero M, Rolim SG, Rovero F, Rutishauser E, Sagheb-Talebi K, Saikia P, Sainge MN, Salas-Eljatib C, Salis A, Schall P, Schepaschenko D, Scherer-Lorenzen M, Schmid B, Schöngart J, Šebeň V, Sellan G, Selvi F, Serra-Diaz JM, Sheil D, Shvidenko AZ, Sist P, Souza AF, Stereńczak KJ, Sullivan MJP, Sundarapandian S, Svoboda M, Swaine MD, Targhetta N, Tchebakova N, Trethowan LA, Tropek R, Mukendi JT, Umunay PM, Usoltsev VA, Vaglio Laurin G, Valentini R, Valladares F, van der Plas F, Vega-Nieva DJ, Verbeeck H, Viana H, Vibrans AC, Vieira SA, Vleminckx J, Waite CE, Wang HF, Wasingya EK, Wekesa C, Westerlund B, Wittmann F, Wortel V, Zawiła-Niedźwiecki T, Zhang C, Zhao X, Zhu J, Zhu X, Zhu ZX, Zo-Bi IC, and Hui C
Subjects: Soil, Trees, Biodiversity, Forests
Abstract: The latitudinal diversity gradient (LDG) is one of the most recognized global patterns of species richness exhibited across a wide range of taxa. Numerous hypotheses have been proposed in the past two centuries to explain LDG, but rigorous tests of the drivers of LDGs have been limited by a lack of high-quality global species richness data. Here we produce a high-resolution (0.025° × 0.025°) map of local tree species richness using a global forest inventory database with individual tree information and local biophysical characteristics from ~1.3 million sample plots. We then quantify drivers of local tree species richness patterns across latitudes. Generally, annual mean temperature was a dominant predictor of tree species richness, which is most consistent with the metabolic theory of biodiversity (MTB). However, MTB underestimated LDG in the tropics, where high species richness was also moderated by topographic, soil and anthropogenic factors operating at local scales. Given that local landscape variables operate synergistically with bioclimatic factors in shaping the global LDG pattern, we suggest that MTB be extended to account for co-limitation by subordinate drivers., (© 2022. The Author(s), under exclusive licence to Springer Nature Limited.)
Published: 2022
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5. Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide.

Author: Zhong Y, Chu C, Myers JA, Gilbert GS, Lutz JA, Stillhard J, Zhu K, Thompson J, Baltzer JL, He F, LaManna JA, Davies SJ, Aderson-Teixeira KJ, Burslem DFRP, Alonso A, Chao KJ, Wang X, Gao L, Orwig DA, Yin X, Sui X, Su Z, Abiem I, Bissiengou P, Bourg N, Butt N, Cao M, Chang-Yang CH, Chao WC, Chapman H, Chen YY, Coomes DA, Cordell S, de Oliveira AA, Du H, Fang S, Giardina CP, Hao Z, Hector A, Hubbell SP, Janík D, Jansen PA, Jiang M, Jin G, Kenfack D, Král K, Larson AJ, Li B, Li X, Li Y, Lian J, Lin L, Liu F, Liu Y, Liu Y, Luan F, Luo Y, Ma K, Malhi Y, McMahon SM, McShea W, Memiaghe H, Mi X, Morecroft M, Novotny V, O'Brien MJ, Ouden JD, Parker GG, Qiao X, Ren H, Reynolds G, Samonil P, Sang W, Shen G, Shen Z, Song GM, Sun IF, Tang H, Tian S, Uowolo AL, Uriarte M, Wang B, Wang X, Wang Y, Weiblen GD, Wu Z, Xi N, Xiang W, Xu H, Xu K, Ye W, Yu M, Zeng F, Zhang M, Zhang Y, Zhu L, and Zimmerman JK
Subjects: Host Microbial Interactions physiology, Plant Dispersal, Soil Microbiology, Trees microbiology, Biodiversity, Forests, Mycorrhizae physiology, Trees physiology
Abstract: Arbuscular mycorrhizal (AM) and ectomycorrhizal (EcM) associations are critical for host-tree performance. However, how mycorrhizal associations correlate with the latitudinal tree beta-diversity remains untested. Using a global dataset of 45 forest plots representing 2,804,270 trees across 3840 species, we test how AM and EcM trees contribute to total beta-diversity and its components (turnover and nestedness) of all trees. We find AM rather than EcM trees predominantly contribute to decreasing total beta-diversity and turnover and increasing nestedness with increasing latitude, probably because wide distributions of EcM trees do not generate strong compositional differences among localities. Environmental variables, especially temperature and precipitation, are strongly correlated with beta-diversity patterns for both AM trees and all trees rather than EcM trees. Results support our hypotheses that latitudinal beta-diversity patterns and environmental effects on these patterns are highly dependent on mycorrhizal types. Our findings highlight the importance of AM-dominated forests for conserving global forest biodiversity.
Published: 2021
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6. Reconciling the contribution of environmental and stochastic structuring of tropical forest diversity through the lens of imaging spectroscopy.

Author: Bongalov B, Burslem DFRP, Jucker T, Thompson SED, Rosindell J, Swinfield T, Nilus R, Clewley D, Phillips OL, and Coomes DA
Subjects: Borneo, Remote Sensing Technology, Tropical Climate, Biodiversity, Ecosystem, Rainforest, Spectrum Analysis
Abstract: Both niche and stochastic dispersal processes structure the extraordinary diversity of tropical plants, but determining their relative contributions has proven challenging. We address this question using airborne imaging spectroscopy to estimate canopy β-diversity for an extensive region of a Bornean rainforest and challenge these data with models incorporating niches and dispersal. We show that remotely sensed and field-derived estimates of pairwise dissimilarity in community composition are closely matched, proving the applicability of imaging spectroscopy to provide β-diversity data for entire landscapes of over 1000 ha containing contrasting forest types. Our model reproduces the empirical data well and shows that the ecological processes maintaining tropical forest diversity are scale dependent. Patterns of β-diversity are shaped by stochastic dispersal processes acting locally whilst environmental processes act over a wider range of scales., (© 2019 The Authors. Ecology Letters published by CNRS and John Wiley & Sons Ltd.)
Published: 2019
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7. Forest fragmentation in China and its effect on biodiversity.

Author: Liu J, Coomes DA, Gibson L, Hu G, Liu J, Luo Y, Wu C, and Yu M
Subjects: Agriculture trends, China, Conservation of Natural Resources trends, Data Collection, Transportation, Urbanization trends, Biodiversity, Forests
Abstract: Land-use change is fragmenting natural ecosystems, with major consequences for biodiversity. This paper reviews fragmentation trends - historical and current - in China, the fourth largest country on Earth, and explores its consequences. Remote sensing makes it possible to track land-use change at a global scale and monitor fragmentation of dwindling natural landscapes. Yet few studies have linked fragmentation mapped remotely with impacts on biodiversity within human-modified landscapes. Recent reforestation programs have caused substantial increases in forest cover but have not stopped fragmentation, because the new forests are mostly monocultures that further fragment China's remnant old-growth lowland forests that harbour the highest levels of biodiversity. Fragmentation - and associated biodiversity declines - is unevenly distributed in China's forests, being most problematic where agricultural expansion is occurring in the southwest and northeast, serious in the densely populated eastern regions where urbanisation and transport infrastructure are modifying landscapes, but less of a problem in other regions. Analyses of temporal trends show that the drivers of forest fragmentation are shifting from mainly agricultural expansion to urbanisation and infrastructure development. Most of China's old-growth forests persist in small, isolated fragments from which many native species have disappeared, on land unsuitable for human utilisation. Fragmentation throughout China is likely to have major consequences on biodiversity conservation, but few studies have considered these large-scale processes at the national level. Our review fills this research gap and puts forward a systematic perspective relevant to China and beyond., (© 2019 Cambridge Philosophical Society.)
Published: 2019
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8. Positive biodiversity-productivity relationship predominant in global forests.

Author: Liang J, Crowther TW, Picard N, Wiser S, Zhou M, Alberti G, Schulze ED, McGuire AD, Bozzato F, Pretzsch H, de-Miguel S, Paquette A, Hérault B, Scherer-Lorenzen M, Barrett CB, Glick HB, Hengeveld GM, Nabuurs GJ, Pfautsch S, Viana H, Vibrans AC, Ammer C, Schall P, Verbyla D, Tchebakova N, Fischer M, Watson JV, Chen HY, Lei X, Schelhaas MJ, Lu H, Gianelle D, Parfenova EI, Salas C, Lee E, Lee B, Kim HS, Bruelheide H, Coomes DA, Piotto D, Sunderland T, Schmid B, Gourlet-Fleury S, Sonké B, Tavani R, Zhu J, Brandl S, Vayreda J, Kitahara F, Searle EB, Neldner VJ, Ngugi MR, Baraloto C, Frizzera L, Bałazy R, Oleksyn J, Zawiła-Niedźwiecki T, Bouriaud O, Bussotti F, Finér L, Jaroszewicz B, Jucker T, Valladares F, Jagodzinski AM, Peri PL, Gonmadje C, Marthy W, O'Brien T, Martin EH, Marshall AR, Rovero F, Bitariho R, Niklaus PA, Alvarez-Loayza P, Chamuya N, Valencia R, Mortier F, Wortel V, Engone-Obiang NL, Ferreira LV, Odeke DE, Vasquez RM, Lewis SL, and Reich PB
Subjects: Climate Change, Extinction, Biological, Biodiversity, Conservation of Natural Resources, Forests, Trees physiology
Abstract: The biodiversity-productivity relationship (BPR) is foundational to our understanding of the global extinction crisis and its impacts on ecosystem functioning. Understanding BPR is critical for the accurate valuation and effective conservation of biodiversity. Using ground-sourced data from 777,126 permanent plots, spanning 44 countries and most terrestrial biomes, we reveal a globally consistent positive concave-down BPR, showing that continued biodiversity loss would result in an accelerating decline in forest productivity worldwide. The value of biodiversity in maintaining commercial forest productivity alone-US$166 billion to 490 billion per year according to our estimation-is more than twice what it would cost to implement effective global conservation. This highlights the need for a worldwide reassessment of biodiversity values, forest management strategies, and conservation priorities., (Copyright © 2016, American Association for the Advancement of Science.)
Published: 2016
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9. Biotic homogenization can decrease landscape-scale forest multifunctionality.

Author: van der Plas F, Manning P, Soliveres S, Allan E, Scherer-Lorenzen M, Verheyen K, Wirth C, Zavala MA, Ampoorter E, Baeten L, Barbaro L, Bauhus J, Benavides R, Benneter A, Bonal D, Bouriaud O, Bruelheide H, Bussotti F, Carnol M, Castagneyrol B, Charbonnier Y, Coomes DA, Coppi A, Bastias CC, Dawud SM, De Wandeler H, Domisch T, Finér L, Gessler A, Granier A, Grossiord C, Guyot V, Hättenschwiler S, Jactel H, Jaroszewicz B, Joly FX, Jucker T, Koricheva J, Milligan H, Mueller S, Muys B, Nguyen D, Pollastrini M, Ratcliffe S, Raulund-Rasmussen K, Selvi F, Stenlid J, Valladares F, Vesterdal L, Zielínski D, and Fischer M
Subjects: Computer Simulation, Databases, Factual, Ecosystem, Europe, Forestry, Models, Biological, Trees, Biodiversity, Forests
Abstract: Many experiments have shown that local biodiversity loss impairs the ability of ecosystems to maintain multiple ecosystem functions at high levels (multifunctionality). In contrast, the role of biodiversity in driving ecosystem multifunctionality at landscape scales remains unresolved. We used a comprehensive pan-European dataset, including 16 ecosystem functions measured in 209 forest plots across six European countries, and performed simulations to investigate how local plot-scale richness of tree species (α-diversity) and their turnover between plots (β-diversity) are related to landscape-scale multifunctionality. After accounting for variation in environmental conditions, we found that relationships between α-diversity and landscape-scale multifunctionality varied from positive to negative depending on the multifunctionality metric used. In contrast, when significant, relationships between β-diversity and landscape-scale multifunctionality were always positive, because a high spatial turnover in species composition was closely related to a high spatial turnover in functions that were supported at high levels. Our findings have major implications for forest management and indicate that biotic homogenization can have previously unrecognized and negative consequences for large-scale ecosystem multifunctionality.
Published: 2016
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10. Jack-of-all-trades effects drive biodiversity-ecosystem multifunctionality relationships in European forests.

Author: van der Plas F, Manning P, Allan E, Scherer-Lorenzen M, Verheyen K, Wirth C, Zavala MA, Hector A, Ampoorter E, Baeten L, Barbaro L, Bauhus J, Benavides R, Benneter A, Berthold F, Bonal D, Bouriaud O, Bruelheide H, Bussotti F, Carnol M, Castagneyrol B, Charbonnier Y, Coomes D, Coppi A, Bastias CC, Muhie Dawud S, De Wandeler H, Domisch T, Finér L, Gessler A, Granier A, Grossiord C, Guyot V, Hättenschwiler S, Jactel H, Jaroszewicz B, Joly FX, Jucker T, Koricheva J, Milligan H, Müller S, Muys B, Nguyen D, Pollastrini M, Raulund-Rasmussen K, Selvi F, Stenlid J, Valladares F, Vesterdal L, Zielínski D, and Fischer M
Subjects: Europe, Models, Theoretical, Species Specificity, Trees physiology, Biodiversity, Forests
Abstract: There is considerable evidence that biodiversity promotes multiple ecosystem functions (multifunctionality), thus ensuring the delivery of ecosystem services important for human well-being. However, the mechanisms underlying this relationship are poorly understood, especially in natural ecosystems. We develop a novel approach to partition biodiversity effects on multifunctionality into three mechanisms and apply this to European forest data. We show that throughout Europe, tree diversity is positively related with multifunctionality when moderate levels of functioning are required, but negatively when very high function levels are desired. For two well-known mechanisms, 'complementarity' and 'selection', we detect only minor effects on multifunctionality. Instead a third, so far overlooked mechanism, the 'jack-of-all-trades' effect, caused by the averaging of individual species effects on function, drives observed patterns. Simulations demonstrate that jack-of-all-trades effects occur whenever species effects on different functions are not perfectly correlated, meaning they may contribute to diversity-multifunctionality relationships in many of the world's ecosystems.
Published: 2016
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11. Stabilizing effects of diversity on aboveground wood production in forest ecosystems: linking patterns and processes.

Author: Jucker T, Bouriaud O, Avacaritei D, and Coomes DA
Subjects: Biometry, Europe, Biodiversity, Biomass, Trees growth & development
Abstract: Both theory and evidence suggest that diversity stabilises productivity in herbaceous plant communities through a combination of overyielding, species asynchrony and favourable species interactions. However, whether these same processes also promote stability in forest ecosystems has never been tested. Using tree ring data from permanent forest plots across Europe, we show that aboveground wood production is inherently more stable through time in mixed-species forests. Faster rates of wood production (i.e. overyielding), decreased year-to-year variation in productivity through asynchronous responses of species to climate, and greater temporal stability in the growth rates of individual tree species all contributed strongly to stabilising productivity in mixed stands. Together, these findings reveal the central role of diversity in stabilising productivity in forests, and bring us closer to understanding the processes which enable diverse forests to remain productive under a wide range of environmental conditions., (© 2014 John Wiley & Sons Ltd/CNRS.)
Published: 2014
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12. Wood production response to climate change will depend critically on forest composition and structure.

Author: Coomes DA, Flores O, Holdaway R, Jucker T, Lines ER, and Vanderwel MC
Subjects: Adaptation, Biological physiology, Biomass, Computer Simulation, Forecasting, New Zealand, Wood growth & development, Biodiversity, Carbon Sequestration physiology, Climate Change, Forests, Models, Biological, Trees growth & development, Wood economics
Abstract: Established forests currently function as a major carbon sink, sequestering as woody biomass about 26% of global fossil fuel emissions. Whether forests continue to act as a global sink will depend on many factors, including the response of aboveground wood production (AWP; MgC ha(-1 ) yr(-1) ) to climate change. Here, we explore how AWP in New Zealand's natural forests is likely to change. We start by statistically modelling the present-day growth of 97 199 individual trees within 1070 permanently marked inventory plots as a function of tree size, competitive neighbourhood and climate. We then use these growth models to identify the factors that most influence present-day AWP and to predict responses to medium-term climate change under different assumptions. We find that if the composition and structure of New Zealand's forests were to remain unchanged over the next 30 years, then AWP would increase by 6-23%, primarily as a result of physiological responses to warmer temperatures (with no appreciable effect of changing rainfall). However, if warmth-requiring trees were able to migrate into currently cooler areas and if denser canopies were able to form, then a different AWP response is likely: forests growing in the cool mountain environments would show a 30% increase in AWP, while those in the lowland would hardly respond (on average, -3% when mean annual temperature exceeds 8.0 °C). We conclude that response of wood production to anthropogenic climate change is not only dependent on the physiological responses of individual trees, but is highly contingent on whether forests adjust in composition and structure., (© 2014 John Wiley & Sons Ltd.)
Published: 2014
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13. The effects of sampling bias and model complexity on the predictive performance of MaxEnt species distribution models.

Author: Syfert MM, Smith MJ, and Coomes DA
Subjects: Ferns physiology, New Zealand, Probability, Software, Trees physiology, Biodiversity, Models, Biological
Abstract: Species distribution models (SDMs) trained on presence-only data are frequently used in ecological research and conservation planning. However, users of SDM software are faced with a variety of options, and it is not always obvious how selecting one option over another will affect model performance. Working with MaxEnt software and with tree fern presence data from New Zealand, we assessed whether (a) choosing to correct for geographical sampling bias and (b) using complex environmental response curves have strong effects on goodness of fit. SDMs were trained on tree fern data, obtained from an online biodiversity data portal, with two sources that differed in size and geographical sampling bias: a small, widely-distributed set of herbarium specimens and a large, spatially clustered set of ecological survey records. We attempted to correct for geographical sampling bias by incorporating sampling bias grids in the SDMs, created from all georeferenced vascular plants in the datasets, and explored model complexity issues by fitting a wide variety of environmental response curves (known as "feature types" in MaxEnt). In each case, goodness of fit was assessed by comparing predicted range maps with tree fern presences and absences using an independent national dataset to validate the SDMs. We found that correcting for geographical sampling bias led to major improvements in goodness of fit, but did not entirely resolve the problem: predictions made with clustered ecological data were inferior to those made with the herbarium dataset, even after sampling bias correction. We also found that the choice of feature type had negligible effects on predictive performance, indicating that simple feature types may be sufficient once sampling bias is accounted for. Our study emphasizes the importance of reducing geographical sampling bias, where possible, in datasets used to train SDMs, and the effectiveness and essentialness of sampling bias correction within MaxEnt.
Published: 2013
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14. Use of an airborne lidar system to model plant species composition and diversity of Mediterranean oak forests.

Author: Simonson WD, Allen HD, and Coomes DA
Subjects: Cluster Analysis, Models, Biological, Portugal, Quercus, Species Specificity, Biodiversity, Conservation of Natural Resources methods, Ecosystem, Remote Sensing Technology methods
Abstract: Airborne lidar is a remote-sensing tool of increasing importance in ecological and conservation research due to its ability to characterize three-dimensional vegetation structure. If different aspects of plant species diversity and composition can be related to vegetation structure, landscape-level assessments of plant communities may be possible. We examined this possibility for Mediterranean oak forests in southern Portugal, which are rich in biological diversity but also threatened. We compared data from a discrete, first-and-last return lidar data set collected for 31 plots of cork oak (Quercus suber) and Algerian oak (Quercus canariensis) forest with field data to test whether lidar can be used to predict the vertical structure of vegetation, diversity of plant species, and community type. Lidar- and field-measured structural data were significantly correlated (up to r= 0.85). Diversity of forest species was significantly associated with lidar-measured vegetation height (R(2) = 0.50, p < 0.001). Clustering and ordination of the species data pointed to the presence of 2 main forest classes that could be discriminated with an accuracy of 89% on the basis of lidar data. Lidar can be applied widely for mapping of habitat and assessments of habitat condition (e.g., in support of the European Species and Habitats Directive [92/43/EEC]). However, particular attention needs to be paid to issues of survey design: density of lidar points and geospatial accuracy of ground-truthing and its timing relative to acquisition of lidar data., (©2012 Society for Conservation Biology.)
Published: 2012
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15. Comment on "Plant species richness and ecosystem multifunctionality in global drylands".

Author: Jucker T and Coomes DA
Subjects: Biodiversity, Climate, Ecosystem, Plants
Abstract: Maestre et al. (Reports, 13 January 2012, p. 214) reported a general, but weak, positive relationship between plant diversity and ecosystem multifunctionality in global drylands. We show that the strength of this relationship changes consistently along multiple environmental gradients, becoming strongly positive in stressed habitats. This suggests that biodiversity loss may have especially strong consequences in harsh environments.
Published: 2012
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16. Arbuscular mycorrhizal inoculum potential: a mechanism promoting positive diversity-invasibility relationships in mountain beech forests in New Zealand?

Author: Spence LA, Dickie IA, and Coomes DA
Subjects: Fungi isolation & purification, Mycorrhizae isolation & purification, New Zealand, Biodiversity, Fagus microbiology, Fungi growth & development, Mycorrhizae growth & development, Soil Microbiology, Trees microbiology
Abstract: Mycorrhizal fungi are important symbionts for the majority of plant species, but their role in determining the susceptibility of habitat to plant invasion is poorly understood. Hieracium lepidulum is an arbuscular mycorrhizal herb, currently invading the understorey of ectomycorrhizal Nothofagus solandri var. cliffortioides (mountain beech) forest in New Zealand. Mountain beech is solely ectomycorrhizal, and other plant species within the understorey occur sporadically. Hieracium has been shown to establish preferentially in microsites with higher plant species richness at a scale of less than 1 m(2) within mountain beech forest, and we tested the hypothesis that more diverse microsites (<1 m(2)) are associated with higher levels of arbuscular mycorrhizal fungal (AMF) inoculum. We found low levels of AMF inoculum across all microsites, and over a third of samples contained no inoculum at all. Higher vascular-plant species richness (but not biomass) was associated with higher AMF spore densities in field soil, and greater AMF colonization of H. lepidulum seedlings in a bioassay. Absence of AMF inoculum from much of the soil and the positive association of inoculum potential with species richness provide a potential mechanism for the establishment of a positive diversity-invasibility relationship in the mountain beech forest.
Published: 2011
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17. Biodiversity conservation: challenges beyond 2010.

Author: Rands MR, Adams WM, Bennun L, Butchart SH, Clements A, Coomes D, Entwistle A, Hodge I, Kapos V, Scharlemann JP, Sutherland WJ, and Vira B
Subjects: Animals, Decision Making, Ecosystem, Environment, Humans, International Cooperation, Plants, Population Dynamics, Public Policy, Biodiversity, Conservation of Natural Resources trends
Abstract: The continued growth of human populations and of per capita consumption have resulted in unsustainable exploitation of Earth's biological diversity, exacerbated by climate change, ocean acidification, and other anthropogenic environmental impacts. We argue that effective conservation of biodiversity is essential for human survival and the maintenance of ecosystem processes. Despite some conservation successes (especially at local scales) and increasing public and government interest in living sustainably, biodiversity continues to decline. Moving beyond 2010, successful conservation approaches need to be reinforced and adequately financed. In addition, however, more radical changes are required that recognize biodiversity as a global public good, that integrate biodiversity conservation into policies and decision frameworks for resource production and consumption, and that focus on wider institutional and societal changes to enable more effective implementation of policy.
Published: 2010
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18. Integrated global assessment of the natural forest carbon potential

Author: Mo, Lidong, Zohner, Constantin M, Reich, Peter B, Liang, Jingjing, de Miguel, Sergio, Nabuurs, Gert-Jan, Renner, Susanne S, van den Hoogen, Johan, Araza, Arnan, Herold, Martin, Mirzagholi, Leila, Ma, Haozhi, Averill, Colin, Phillips, Oliver L, Gamarra, Javier GP, Hordijk, Iris, Routh, Devin, Abegg, Meinrad, Adou Yao, Yves C, Alberti, Giorgio, Almeyda Zambrano, Angelica M, Alvarado, Braulio Vilchez, Alvarez-Dávila, Esteban, Alvarez-Loayza, Patricia, Alves, Luciana F, Amaral, Iêda, Ammer, Christian, Antón-Fernández, Clara, Araujo-Murakami, Alejandro, Arroyo, Luzmila, Avitabile, Valerio, Aymard, Gerardo A, Baker, Timothy R, Bałazy, Radomir, Banki, Olaf, Barroso, Jorcely G, Bastian, Meredith L, Bastin, Jean-Francois, Birigazzi, Luca, Birnbaum, Philippe, Bitariho, Robert, Boeckx, Pascal, Bongers, Frans, Bouriaud, Olivier, Brancalion, Pedro HS, Brandl, Susanne, Brearley, Francis Q, Brienen, Roel, Broadbent, Eben N, Bruelheide, Helge, Bussotti, Filippo, Cazzolla Gatti, Roberto, César, Ricardo G, Cesljar, Goran, Chazdon, Robin L, Chen, Han YH, Chisholm, Chelsea, Cho, Hyunkook, Cienciala, Emil, Clark, Connie, Clark, David, Colletta, Gabriel D, Coomes, David A, Cornejo Valverde, Fernando, Corral-Rivas, José J, Crim, Philip M, Cumming, Jonathan R, Dayanandan, Selvadurai, de Gasper, André L, Decuyper, Mathieu, Derroire, Géraldine, DeVries, Ben, Djordjevic, Ilija, Dolezal, Jiri, Dourdain, Aurélie, Engone Obiang, Nestor Laurier, Enquist, Brian J, Eyre, Teresa J, Fandohan, Adandé Belarmain, Fayle, Tom M, Feldpausch, Ted R, Ferreira, Leandro V, Finér, Leena, Fischer, Markus, Fletcher, Christine, Frizzera, Lorenzo, Gianelle, Damiano, Glick, Henry B, Harris, David J, Hector, Andrew, Hemp, Andreas, Hengeveld, Geerten, Hérault, Bruno, Herbohn, John L, Hillers, Annika, Honorio Coronado, Eurídice N, Hui, Cang, Ibanez, Thomas, Imai, Nobuo, and Jagodziński, Andrzej M
Subjects: Agricultural, Veterinary and Food Sciences, Ecological Applications, Environmental Sciences, Forestry Sciences, Life on Land, Biodiversity, Carbon, Carbon Sequestration, Conservation of Natural Resources, Forests, Human Activities, Environmental Restoration and Remediation, Sustainable Development, Global Warming, Agricultural, Ecosystem, General Science & Technology, Humans, Veterinary and Food Sciences
Abstract: Forests are a substantial terrestrial carbon sink, but anthropogenic changes in land use and climate have considerably reduced the scale of this system1. Remote-sensing estimates to quantify carbon losses from global forests2-5 are characterized by considerable uncertainty and we lack a comprehensive ground-sourced evaluation to benchmark these estimates. Here we combine several ground-sourced6 and satellite-derived approaches2,7,8 to evaluate the scale of the global forest carbon potential outside agricultural and urban lands. Despite regional variation, the predictions demonstrated remarkable consistency at a global scale, with only a 12% difference between the ground-sourced and satellite-derived estimates. At present, global forest carbon storage is markedly under the natural potential, with a total deficit of 226 Gt (model range = 151-363 Gt) in areas with low human footprint. Most (61%, 139 Gt C) of this potential is in areas with existing forests, in which ecosystem protection can allow forests to recover to maturity. The remaining 39% (87 Gt C) of potential lies in regions in which forests have been removed or fragmented. Although forests cannot be a substitute for emissions reductions, our results support the idea2,3,9 that the conservation, restoration and sustainable management of diverse forests offer valuable contributions to meeting global climate and biodiversity targets.
Published: 2023

19. Evenness mediates the global relationship between forest productivity and richness

Author: Hordijk, Iris, Maynard, Daniel S., Hart, Simon P., Lidong, Mo, ter Steege, Hans, Liang, Jingjing, de-Miguel, Sergio, Nabuurs, Gert-Jan, Reich, Peter B., Abegg, Meinrad, Adou Yao, C. Yves, Alberti, Giorgio, Almeyda Zambrano, Angelica M., Alvarado, Braulio V., Esteban, Alvarez-Davila, Alvarez-Loayza, Patricia, Alves, Luciana F., Ammer, Christian, Antón-Fernández, Clara, Araujo-Murakami, Alejandro, Arroyo, Luzmila, Avitabile, Valerio, Aymard C, Gerardo A., Baker, Timothy, Bałazy, Radomir, Banki, Olaf, Barroso, Jorcely, Bastian, Meredith L., Bastin, Jean-Francois, Birigazzi, Luca, Birnbaum, Philippe, Bitariho, Robert, Boeckx, Pascal, Bongers, Frans, Bouriaud, Olivier, Brancalion, Pedro H. S., Brandl, Susanne, Brienen, Roel, Broadbent, Eben N., Bruelheide, Helge, Bussotti, Filippo, Cazzolla Gatti, Roberto, César, Ricardo G., Cesljar, Goran, Chazdon, Robin, Chen, Han Y. H., Chisholm, Chelsea, Cienciala, Emil, Clark, Connie J., Clark, David B., Colletta, Gabriel, Coomes, David, Cornejo Valverde, Fernando, Corral-Rivas, Jose J., Crim, Philip, Cumming, Jonathan, Dayanandan, Selvadurai, de Gasper, André L., Decuyper, Mathieu, Derroire, Géraldine, DeVries, Ben, Djordjevic, Ilija, Iêda, Amaral, Dourdain, Aurélie, Nestor Laurier, Engone Obiang, Enquist, Brian, Eyre, Teresa, Fandohan, Adandé Belarmain, Fayle, Tom M., Ferreira, Leandro V., Feldpausch, Ted R., Finér, Leena, Fischer, Markus, Fletcher, Christine, Frizzera, Lorenzo, Gamarra, Javier G. P., Gianelle, Damiano, Glick, Henry B., Harris, David, Hector, Andrew, Hemp, Andreas, Hengeveld, Geerten, Hérault, Bruno, Herbohn, John, Hillers, Annika, Honorio Coronado, E. N., Honorio Coronado, Eurídice N., Hui, Cang, Cho, Hyunkook, Ibanez, Thomas, Bin Jung, Il, Imai, Nobuo, Jagodzinski, Andrzej M., Jaroszewicz, Bogdan, Johanssen, Vivian, Joly, Carlos A., Jucker, Tommaso, Karminov, Viktor, Kartawinata, Kuswata, Kearsley, Elizabeth, Kenfack, David, Kennard, Deborah, Kepfer-Rojas, Sebastian, Keppel, G., Keppel, Gunnar, Khan, Mohammed Latif, Killeen, Timothy, Kim, Hyun Seok, Kitayama, Kanehiro, Köhl, Michael, Korjus, Henn, Kraxner, Florian, Laarmann, Diana, Lang, Mait, Lewis, Simon, Lu, Huicui, Lukina, Natalia, Maitner, Brian, Malhi, Yadvinder, Marcon, E., Marcon, Eric, Marimon, Beatriz Schwantes, Marimon-Junior, Ben Hur, Marshall, Andrew Robert, Martin, Emanuel, Martynenko, Olga, Meave, Jorge A., Melo-Cruz, Omar, Mendoza, Casimiro, Merow, Cory, Stanislaw, Miscicki, Mendoza, Abel Monteagudo, Moreno, Vanessa, Mukul, Sharif A., Mundhenk, Philip, Nava-Miranda, Maria G., Neill, David, Neldner, Victor, Nevenic, Radovan, Ngugi, Michael, Niklaus, Pascal A., Oleksyn, Jacek, Ontikov, Petr, Ortiz-Malavasi, Edgar, Pan, Yude, Paquette, Alain, Parada-Gutierrez, Alexander, Parfenova, Elena, Park, Minjee, Parren, Marc, Parthasarathy, Narayanaswamy, Peri, Pablo L., Pfautsch, Sebastian, Phillips, Oliver L., Picard, Nicolas, Piedade, Maria Teresa, Piotto, D., Piotto, Daniel, Pitman, Nigel C. A., Polo, Irina, Poorter, Lourens, Poulsen, Axel Dalberg, Poulsen, John R., Pretzsch, Hans, Ramirez Arevalo, Freddy, Restrepo-Correa, Zorayda, Rodeghiero, M., Rodeghiero, Mirco, Rolim, Samir, Roopsind, Anand, Rovero, Francesco, Rutishauser, Ervan, Saikia, Purabi, Salas-Eljatib, Christian, Schall, Peter, Schepaschenko, Dmitry, Scherer-Lorenzen, Michael, Schmid, Bernhard, Schöngart, Jochen, Searle, Eric B., Šebeň, Vladimír, Serra-Diaz, Josep M., Sheil, Douglas, Shvidenko, Anatoly, Silva-Espejo, Javier, Silveira, Marcos, Singh, James, Sist, Plinio, Slik, Ferry, Sonké, Bonaventure, Souza, Alexandre F., Stereńczak, Krzysztof, Svenning, Jens-Christian, Svoboda, Miroslav, Swanepoel, Ben, Targhetta, Natalia, Tchebakova, Nadja, Thomas, Raquel, Tikhonova, Elena, Umunay, Peter, Usoltsev, Vladimir, Valencia, Renato, Valladares, Fernando, van der Plas, Fons, Tran, Do Van, Van Nuland, Michael E., Vasquez Martinez, Rodolfo, Verbeeck, Hans, Viana, Helder, Vibrans, Alexander C., Vieira, Simone, von Gadow, Klaus, Wang, Hua-Feng, Watson, James, Werner, Gijsbert D. A., Wiser, S. K., Wiser, Susan K., Wittmann, Florian, Wortel, Verginia, Zagt, Roderick, Zawila-Niedzwiecki, Tomasz, Zhang, Chunyu, Zhao, Xiuhai, Zhou, Mo, Zhu, Zhi-Xin, Zo-Bi, Irie Casimir, Crowther, Thomas W., Hordijk, Iris, Maynard, Daniel S, Hart, Simon P, Lidong, Mo, Keppel, Gunnar, Crowther, Thomas W, and University of St Andrews. School of Geography & Sustainable Development
Subjects: productivity, PREDICTION, Geography & travel, ecosystem function and services, Plant Science, diversity, Settore BIO/07 - ECOLOGIA, DISTRIBUTIONS, species richness, SCALE, Ecology, Evolution, Behavior and Systematics, ddc:910, MCC, PLANT DIVERSITY, forests, diversity, ecosystem function and services, evenness, forests, global, productivity, species richness, GE, Ecology, isofys, DAS, evenness, global, Earth and Environmental Sciences, HERBIVORES, INSURANCE, cavelab, BIODIVERSITY, ABUNDANCE, GE Environmental Sciences, ABOVEGROUND BIOMASS
Abstract: 1. Biodiversity is an important component of natural ecosystems, with higher species richness often correlating with an increase in ecosystem productivity. Yet, this relationship varies substantially across environments, typically becoming less pronounced at high levels of species richness. However, species richness alone cannot reflect all important properties of a community, including community evenness, which may mediate the relationship between biodiversity and productivity. If the evenness of a community correlates negatively with richness across forests globally, then a greater number of species may not always increase overall diversity and productivity of the system. Theoretical work and local empirical studies have shown that the effect of evenness on ecosystem functioning may be especially strong at high richness levels, yet the consistency of this remains untested at a global scale. 2. Here, we used a dataset of forests from across the globe, which includes composition, biomass accumulation and net primary productivity, to explore whether productivity correlates with community evenness and richness in a way that evenness appears to buffer the effect of richness. Specifically, we evaluated whether low levels of evenness in speciose communities correlate with the attenuation of the richness–productivity relationship. 3. We found that tree species richness and evenness are negatively correlated across forests globally, with highly speciose forests typically comprising a few dominant and many rare species. Furthermore, we found that the correlation between diversity and productivity changes with evenness: at low richness, uneven communities are more productive, while at high richness, even communities are more productive. 4. Synthesis. Collectively, these results demonstrate that evenness is an integral component of the relationship between biodiversity and productivity, and that the attenuating effect of richness on forest productivity might be partly explained by low evenness in speciose communities. Productivity generally increases with species richness, until reduced evenness limits the overall increases in community diversity. Our research suggests that evenness is a fundamental component of biodiversity–ecosystem function relationships, and is of critical importance for guiding conservation and sustainable ecosystem management decisions., Journal of Ecology, 111 (6), ISSN:0022-0477
Published: 2023

20. The impact of selective logging and clearcutting on forest structure, tree diversity and above-ground biomass of African tropical forests

Author: Cazzolla Gatti, Roberto, Castaldi, Simona, Lindsell, Jeremy A., Coomes, David A., Marchetti, Marco, Maesano, Mauro, Di Paola, Arianna, Paparella, Francesco, and Valentini, Riccardo
Published: 2015
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21. Culture and Biodiversity Losses Linked [With Response]

Author: WU, TONG, PETRIELLO, MICHAEL ANTHONY, RANDS, MICHAEL R. W., ADAMS, WILLIAM M., BENNUN, LEON, BUTCHART, STUART H. M., CLEMENTS, ANDREW, COOMES, DAVID, ENTWISTLE, ABIGAIL, HODGE, IAN, KAPOS, VALERIE, SCHARLEMANN, JÖRN P. W., SUTHERLAND, WILLIAM J., and VIRA, BHASKAR
Published: 2011
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22. Taking the pulse of Earth's tropical forests using networks of highly distributed plots

Author: Forest, Plots net, Blundo, Cecilia, Carilla, Julieta, Grau, Ricardo, Malizia, Agustina, Malizia, Lucio, Osinaga-Acosta, Oriana, Bird, Michael, Bradford, Matt, Catchpole, Damien, Ford, Andrew, Graham, Andrew, Hilbert, David, Kemp, Jeanette, Laurance, Susan, Laurance, William, Ishida, Francoise Yoko, Marshall, Andrew, Waite, Catherine, Woell, Hannsjoerg, Bastin, Jean Francois, Bauters, Marijn, Beeckman, Hans, Boeckx, Pfascal, Bogaert, Jan, De Canniere, Charles, de Haulleville, Thales, Doucet, Jean Louis, Hardy, Olivier, Hubau, Wannes, Kearsley, Elizabeth, Verbeeck, Hans, Vleminckx, Jason, Brewer, Steven W., Alarcón, Alfredo, Araujo-Murakami, Alejandro, Arets, Eric, Arroyo, Luzmila, Chavez, Ezequiel, Fredericksen, Todd, Villaroel, René Guillén, Sibauty, Gloria Gutierrez, Killeen, Timothy, Licona, Juan Carlos, Lleigue, John, Mendoza, Casimiro, Murakami, Samaria, Gutierrez, Alexander Parada, Pardo, Guido, Peña-Claros, Marielos, Poorter, Lourens, Toledo, Marisol, Cayo, Jeanneth Villalobos, Viscarra, Laura Jessica, Vos, Vincent, Ahumada, Jorge, Almeida, Everton, Almeida, Jarcilene, de Oliveira, Edmar Almeida, da Cruz, Wesley Alves, de Oliveira, Atila Alves, Carvalho, Fabrício Alvim, Obermuller, Flávio Amorim, Andrade, Ana, Carvalho, Fernanda Antunes, Vieira, Simone Aparecida, Aquino, Ana Carla, Aragão, Luiz, Araújo, Ana Claudia, Assis, Marco Antonio, Gomes, Jose Ataliba Mantelli Aboin, Baccaro, Fabrício, de Camargo, Plínio Barbosa, Barni, Paulo, Barroso, Jorcely, Bernacci, Luis Carlos, Bordin, Kauane, de Medeiros, Marcelo Brilhante, Broggio, Igor, Camargo, José Luís, Cardoso, Domingos, Carniello, Maria Antonia, Rochelle, Andre Luis Casarin, Castilho, Carolina, Castro, Antonio Alberto Jorge Farias, Castro, Wendeson, Ribeiro, Sabina Cerruto, Costa, Flávia, de Oliveira, Rodrigo Costa, Coutinho, Italo, Cunha, John, da Costa, Lola, da Costa Ferreira, Lucia, da Costa Silva, Richarlly, da Graça Zacarias Simbine, Marta, de Andrade Kamimura, Vitor, de Lima, Haroldo Cavalcante, de Oliveira Melo, Lia, de Queiroz, Luciano, de Sousa Lima, José Romualdo, do Espírito Santo, Mário, Domingues, Tomas, dos Santos Prestes, Nayane Cristina, Carneiro, Steffan Eduardo Silva, Elias, Fernando, Eliseu, Gabriel, Emilio, Thaise, Farrapo, Camila Laís, Fernandes, Letícia, Ferreira, Gustavo, Ferreira, Joice, Ferreira, Leandro, Ferreira, Socorro, Simon, Marcelo Fragomeni, Freitas, Maria Aparecida, García, Queila S., Manzatto, Angelo Gilberto, Graça, Paulo, Guilherme, Frederico, Hase, Eduardo, Higuchi, Niro, Iguatemy, Mariana, Barbosa, Reinaldo Imbrozio, Jaramillo, Margarita, Joly, Carlos, Klipel, Joice, do Amaral, Iêda Leão, Levis, Carolina, Lima, Antonio S., Dan, Maurício Lima, Lopes, Aline, Madeiros, Herison, Magnusson, William E., dos Santos, Rubens Manoel, Marimon, Beatriz, Junior, Ben Hur Marimon, Grillo, Roberta Marotti Martelletti, Martinelli, Luiz, Reis, Simone Matias, Medeiros, Salomão, Meira-Junior, Milton, Metzker, Thiago, Morandi, Paulo, do Nascimento, Natanael Moreira, Moura, Magna, Müller, Sandra Cristina, Nagy, Laszlo, Nascimento, Henrique, Nascimento, Marcelo, Lima, Adriano Nogueira, de Araújo, Raimunda Oliveira, Silva, Jhonathan Oliveira, Pansonato, Marcelo, Sabino, Gabriel Pavan, de Abreu, Karla Maria Pedra, Rodrigues, Pablo José Francisco Pena, Piedade, Maria, Rodrigues, Domingos, Rodrigues Pinto, José Roberto, Quesada, Carlos, Ramos, Eliana, Ramos, Rafael, Rodrigues, Priscyla, de Sousa, Thaiane Rodrigues, Salomão, Rafael, Santana, Flávia, Scaranello, Marcos, Bergamin, Rodrigo Scarton, Schietti, Juliana, Schöngart, Jochen, Schwartz, Gustavo, Silva, Natalino, Silveira, Marcos, Seixas, Cristiana Simão, Simbine, Marta, Souza, Ana Claudia, Souza, Priscila, Souza, Rodolfo, Sposito, Tereza, Junior, Edson Stefani, do Vale, Julio Daniel, Vieira, Ima Célia Guimarães, Villela, Dora, Vital, Marcos, Xaud, Haron, Zanini, Katia, Zartman, Charles Eugene, Ideris, Nur Khalish Hafizhah, Metali, Faizah binti Hj, Salim, Kamariah Abu, Saparudin, Muhd Shahruney, Serudin, Rafizah Mat, Sukri, Rahayu Sukmaria, Begne, Serge, Chuyong, George, Djuikouo, Marie Noel, Gonmadje, Christelle, Simo-Droissart, Murielle, Sonké, Bonaventure, Taedoumg, Hermann, Zemagho, Lise, Thomas, Sean, Baya, Fidèle, Saiz, Gustavo, Espejo, Javier Silva, Chen, Dexiang, Hamilton, Alan, Li, Yide, Luo, Tushou, Niu, Shukui, Xu, Han, Zhou, Zhang, Álvarez-Dávila, Esteban, Escobar, Juan Carlos Andrés, Arellano-Peña, Henry, Duarte, Jaime Cabezas, Calderón, Jhon, Bravo, Lina Maria Corrales, Cuadrado, Borish, Cuadros, Hermes, Duque, Alvaro, Duque, Luisa Fernanda, Espinosa, Sandra Milena, Franke-Ante, Rebeca, García, Hernando, Gómez, Alejandro, González-M., Roy, Idárraga-Piedrahíta, Álvaro, Jimenez, Eliana, Jurado, Rubén, Oviedo, Wilmar López, López-Camacho, René, Cruz, Omar Aurelio Melo, Polo, Irina Mendoza, Paky, Edwin, Pérez, Karen, Pijachi, Angel, Pizano, Camila, Prieto, Adriana, Ramos, Laura, Correa, Zorayda Restrepo, Richardson, James, Rodríguez, Elkin, Rodriguez M., Gina M., Rudas, Agustín, Stevenson, Pablo, Chudomelová, Markéta, Dancak, Martin, Hédl, Radim, Lhota, Stanislav, Svatek, Martin, Mukinzi, Jacques, Ewango, Corneille, Hart, Terese, Yakusu, Emmanuel Kasongo, Lisingo, Janvier, Makana, Jean Remy, Mbayu, Faustin, Toirambe, Benjamin, Mukendi, John Tshibamba, Kvist, Lars, Nebel, Gustav, Báez, Selene, Céron, Carlos, Griffith, Daniel M., Andino, Juan Ernesto Guevara, Neill, David, Palacios, Walter, Peñuela-Mora, Maria Cristina, Rivas-Torres, Gonzalo, Villa, Gorky, Demissie, Sheleme, Gole, Tadesse, Gonfa, Techane, Ruokolainen, Kalle, Baisie, Michel, Bénédet, Fabrice, Betian, Wemo, Bezard, Vincent, Bonal, Damien, Chave, Jerôme, Droissart, Vincent, Gourlet-Fleury, Sylvie, Hladik, Annette, Labrière, Nicolas, Naisso, Pétrus, Réjou-Méchain, Maxime, Sist, Plinio, Blanc, Lilian, Burban, Benoit, Derroire, Géraldine, Dourdain, Aurélie, Stahl, Clement, Bengone, Natacha Nssi, Chezeaux, Eric, Ondo, Fidèle Evouna, Medjibe, Vincent, Mihindou, Vianet, White, Lee, Culmsee, Heike, Rangel, Cristabel Durán, Horna, Viviana, Wittmann, Florian, Adu-Bredu, Stephen, Affum-Baffoe, Kofi, Foli, Ernest, Balinga, Michael, Roopsind, Anand, Singh, James, Thomas, Raquel, Zagt, Roderick, Murthy, Indu K., Kartawinata, Kuswata, Mirmanto, Edi, Priyadi, Hari, Samsoedin, Ismayadi, Sunderland, Terry, Yassir, Ishak, Rovero, Francesco, Vinceti, Barbara, Hérault, Bruno, Aiba, Shin Ichiro, Kitayama, Kanehiro, Daniels, Armandu, Tuagben, Darlington, Woods, John T., Fitriadi, Muhammad, Karolus, Alexander, Khoon, Kho Lip, Majalap, Noreen, Maycock, Colin, Nilus, Reuben, Tan, Sylvester, Sitoe, Almeida, Coronado G., Indiana, Ojo, Lucas, de Assis, Rafael, Poulsen, Axel Dalberg, Sheil, Douglas, Pezo, Karen Arévalo, Verde, Hans Buttgenbach, Moscoso, Victor Chama, Oroche, Jimmy Cesar Cordova, Valverde, Fernando Cornejo, Medina, Massiel Corrales, Cardozo, Nallaret Davila, de Rutte Corzo, Jano, del Aguila Pasquel, Jhon, Llampazo, Gerardo Flores, Freitas, Luis, Cabrera, Darcy Galiano, Villacorta, Roosevelt García, Cabrera, Karina Garcia, Soria, Diego García, Saboya, Leticia Gatica, Rios, Julio Miguel Grandez, Pizango, Gabriel Hidalgo, Coronado, Eurídice Honorio, Huamantupa-Chuquimaco, Isau, Huasco, Walter Huaraca, Aedo, Yuri Tomas Huillca, Peña, Jose Luis Marcelo, Mendoza, Abel Monteagudo, Rodriguez, Vanesa Moreano, Vargas, Percy Núñez, Ramos, Sonia Cesarina Palacios, Camacho, Nadir Pallqui, Cruz, Antonio Peña, Arevalo, Freddy Ramirez, Huaymacari, José Reyna, Rodriguez, Carlos Reynel, Paredes, Marcos Antonio Ríos, Bayona, Lily Rodriguez, del Pilar Rojas Gonzales, Rocio, Peña, Maria Elena Rojas, Revilla, Norma Salinas, Shareva, Yahn Carlos Soto, Trujillo, Raul Tupayachi, Gamarra, Luis Valenzuela, Martinez, Rodolfo Vasquez, Arenas, Jim Vega, Amani, Christian, Ifo, Suspense Averti, Bocko, Yannick, Boundja, Patrick, Ekoungoulou, Romeo, Hockemba, Mireille, Nzala, Donatien, Fofanah, Alusine, Taylor, David, Bañares-de Dios, Guillermo, Cayuela, Luis, la Cerda, Íñigo Granzow de, Macía, Manuel, Stropp, Juliana, Playfair, Maureen, Wortel, Verginia, Gardner, Toby, Muscarella, Robert, Rutishauser, Ervan, Chao, Kuo Jung, Munishi, Pantaleo, Bánki, Olaf, Bongers, Frans, Boot, Rene, Fredriksson, Gabriella, Reitsma, Jan, ter Steege, Hans, van Andel, Tinde, van de Meer, Peter, van der Hout, Peter, van Nieuwstadt, Mark, van Ulft, Bert, Veenendaal, Elmar, Vernimmen, Ronald, Zuidema, Pieter, Zwerts, Joeri, Akite, Perpetra, Bitariho, Robert, Chapman, Colin, Gerald, Eilu, Leal, Miguel, Mucunguzi, Patrick, Abernethy, Katharine, Alexiades, Miguel, Baker, Timothy R., Banda, Karina, Banin, Lindsay, Barlow, Jos, Bennett, Amy, Berenguer, Erika, Berry, Nicholas, Bird, Neil M., Blackburn, George A., Brearley, Francis, Brienen, Roel, Burslem, David, Carvalho, Lidiany, Cho, Percival, Coelho, Fernanda, Collins, Murray, Coomes, David, Cuni-Sanchez, Aida, Dargie, Greta, Dexter, Kyle, Disney, Mat, Draper, Freddie, Duan, Muying, Esquivel-Muelbert, Adriane, Ewers, 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Toby, de Oliveira Pereira, Luciana, Peres, Carlos, Phillips, Oliver L., Pickavance, Georgia, Pugh, Thomas, Qie, Lan, Riutta, Terhi, Roucoux, Katherine, Ryan, Casey, Sarkinen, Tiina, Valeria, Camila Silva, Spracklen, Dominick, Stas, Suzanne, Sullivan, Martin, Swaine, Michael, Talbot, Joey, Taplin, James, van der Heijden, Geertje, Vedovato, Laura, Willcock, Simon, Williams, Mathew, Alves, Luciana, Loayza, Patricia Alvarez, Arellano, Gabriel, Asa, Cheryl, Ashton, Peter, Asner, Gregory, Brncic, Terry, Brown, Foster, Burnham, Robyn, Clark, Connie, Comiskey, James, Damasco, Gabriel, Davies, Stuart, Di Fiore, Tony, Erwin, Terry, Farfan-Rios, William, Hall, Jefferson, Kenfack, David, Lovejoy, Thomas, Martin, Roberta, Montiel, Olga Martha, Pipoly, John, Pitman, Nigel, Poulsen, John, Primack, Richard, Silman, Miles, Steininger, Marc, Swamy, Varun, Terborgh, John, Thomas, Duncan, Umunay, Peter, Uriarte, Maria, Torre, Emilio Vilanova, Wang, Ophelia, Young, Kenneth, Aymard C., Gerardo A., Hernández, Lionel, Fernández, Rafael Herrera, Ramírez-Angulo, Hirma, Salcedo, Pedro, Sanoja, Elio, Serrano, Julio, Torres-Lezama, Armando, Le, Tinh Cong, Le, Trai Trong, Tran, Hieu Dang, Sub Algemeen Biologie, Sub Animal Behaviour and Cognition, Sub Ecology and Biodiversity, Animal Behaviour and Cognition, Ecology and Biodiversity, Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET), Evolution et Diversité Biologique (EDB), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), 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), Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), European Project: 291585,EC:FP7:ERC,ERC-2011-ADG_20110209,T-FORCES(2012), Sub Algemeen Biologie, Sub Animal Behaviour and Cognition, Sub Ecology and Biodiversity, Animal Behaviour and Cognition, Ecology and Biodiversity, Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - 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Service of Wood Biology, Université de Liege, Landscape Ecology and Vegetal Production Systems Unit, University of Liege, Evolutionary Biology and Ecology, Royal Museum for Central Africa, Service Evolution Biologique et Ecologie, Belize Foundation for Research and Environmental Education, IBIF, Universidad Autonoma Gabriel Rene Moreno, PROMAB, Museo Noel Kempff, Consultor Independiente, Jardin Botanico Municipal de Santa Cruz, Museo de Historia Natural Noel Kempff Mercado, Forest Management in Bolivia, Universidad Autónoma del Beni Riberalta, Museo de Historia Natural Noel Kempff, Herbario del Sur de Bolivia, Universidad Autónoma del Beni, Conservation International, Universidade Federal do Oeste do Pará, Universidade Federal de Pernambuco (UFPE), Universidade do Estado de Mato Grosso, Universidade do Estado de Mato Grosso (UNEMAT), Projeto TEAM – Manaus, Universidade Federal de Juiz de Fora (UFJF), Universidade Federal do Rio de Janeiro (UFRJ), Projeto Dinâmica Biológica de Fragmentos Florestais, Universidade Federal de Minas Gerais (UFMG), Universidade Estadual de Campinas (UNICAMP), Universidade de São Paulo (USP), National Institute for Space Research (INPE), Universidade Federal de Roraima (UFRR), Universidade Estadual Paulista (Unesp), Carbonozero Consultoria Ambiental, Universidade Federal do Amazonas (UFAM), UERR - 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Sede Medellín, Fundacion con Vida, Parques Nacionales Naturales de Colombia – Red BST-Col, Instituto de Investigación de Recursos Biológicos Alexander von Humboldt – Red BST-Col, UNAL, Instituto de Investigación Recursos Biologicos Alexander von Humboldt – Red BST-Col, Herbario 'Joaquín Antonio Uribe' (JAUM) – Red BST-Col, Universidad Nacional de Colombia sede Amazonia, Coltree, Universidad Distrital Francisco José de Caldas – Red BST-Col, Universidad de Tolima, Fundación Orinoquia Biodiversa – Red BST-Col, Universidad Icesi – Red BST-Col, Universidad Nacional de Colombia, Universidad de los Llanos, Servicios Ecoysistemicos y Cambio Climatico (SECC) Fundación Con Vida & Corporación COL-TREE, Universidad del Rosario, Fundacion Ecosistemas Secos de Colombia – Red BST-Col, Universidad de los Andes - ANDES herbarium, Czech Academy of Sciences, Palacky University, Czech University of Life Sciences, Mendel University, World Wide Fund for Nature, Wildlife Conservation Society-DR Congo, Lukuru Wildlife Research Foundation, Université de Kisangani, Université de Kisangani Faculté des Sciences Agronomiques République Démocratique du Congo, Ministère de l'Environnement et Développement Durable, Aarhus University, University of Copenhagen, Escuela Politécnica Nacional del Ecuador, Universidad Central del Ecuador, Universidad Técnica Particular de Loja, Universidad de las Américas, The Field Museum, Facultad de Ingeniería Ambiental, Herbario Nacional del Ecuador, Universidad Regional Amazónica ikiam, Universidad San Francisco de Quito-USFQ, Universidad San Francisco de Quito USFQ, UNC Chapel Hill, University of North Carolina-UNC Chapel Hill, University of Florida, FindingSpecies, Mekelle University, Climate Change and Coffee Forest Forum (ECCCFF), University of Turku, Centre de coopération International en Recherche Agronomique pour le Développement (CIRAD), CNRS, ONF, INRAE, Centre National de la Recherche Scientifique, INRA, Museum national d'histoire naturelle, Université de la Guyane), Environment and Climate, Rougier-Gabon, Agence Nationale des Parcs Nationaux Gabon, Commission of Central African Forests (COMIFAC), des Objectifs de Développement Durable et du Plan d'Affectation des Terres, Institut de Recherche en Ecologie Tropicale (CENAREST) Gabon/Agence Nationale des Parcs Nationaux, Georg-August-University Göttingen, University of Freiburg, University of Hohenheim, Max Planck Institute for Chemistry, Forestry Research Institute of Ghana (FORIG), Forestry Commission of Ghana, Center for International Forestry Research, Iwokrama International Centre for Rainforest Conservation and Development, Guyana Forestry Commission, Utrecht University, Indian Institute of Science, Centre for International Forestry Research (CIFOR), Indonesian Institute of Sciences (LIPI), Indonesian Institute of Science, Forest Research and Development Agency (FORDA), Balitek-KSDA Samboja, University of Florence and MUSE - Museo delle Scienze, Cirad, Hokkaido University, Kyoto University, Forestry Development Authority of the Government of Liberia (FDA), University of Liberia, Sungai Wain Protection Forest, Danum Valley Field Centre, Malaysian Palm Oil Board, Forest Research Centre, Universiti Malaysia Sabah, Sabah Forestry Department, Sarawak Forestry Corporation, Eduardo Mondlane University, Universidad Nacional Autónoma de Nicaragua, University of Abeokuta, Natural History Museum of Norway, University of Oslo, Norwegian University of Life Sciences, Universidad Nacional de la Amazonía Peruana (UNAP), Universidad Nacional de Jaén, Jardin Botanico de Missouri, Andes to Amazon Biodiversity Program, Universidad Nacional de San Agustín de Arequipa, Universidad Nacional de la Amazonía Peruana, Kené - Instituto de Estudios Forestales y Ambientales, Instituto de Investigaciones de la Amazonia Peruana (IIAP), Universidad Nacional Jorge Basadre de Grohmann (UNJBG), Universidad Nacional de San Antonio Abad del Cusco, CIMA, Pontificia Universidad Católica del Perú, Asociacion Bosques Perú, Université Officielle de Bukavu, Université Marien N'Gouabi, Wildlife Conservation Society, Université Marien Ngouabi, Univeriste Marien Ngouabi, The Gola Rainforest National Park, National University of Singapore, Universidad Rey Juan Carlos, Real Jardín Botánico – CSIC, Universidad Autónoma de Madrid, Museo Nacional de Ciencias Naturales (MNCN-CSIC), Centre for Agricultural Research in Suriname (CELOS), Stockholm Environment Institute, Uppsala University, Southern Swedish Forest Research Centre, Conservatoire et Jardin Botanique Geneve, National Chung Hsing University, Sokoine University of Agriculture, Naturalis Biodiversity Center, Forest Ecology and Forest Management Group, Tropenbos International, University of Amsterdam, Bureau Waardenburg BV, Van Hall Larenstein University of Applied Sciences, Van der Hout Forestry Consulting, Plant Ecology and Nature Conservation Group, Data for Sustainability, Makerere University, Mbarara University of Science and Technology (MUST), George Washington University, University of Stirling, University of Kent, University of Leeds, UK Centre of Ecology & Hydrology, Lancaster University, University of Oxford, The Landscapes and Livelihoods Group (TLLG), Overseas Development Institute, Manchester Metropolitan University, University of Aberdeen, University of Exeter, University of Edinburgh, University of Cambridge, University College London, Imperial College, University of Birmingham, University of Plymouth, Royal Botanic Garden Edinburgh, CENAREST & ANPN & Stirling University, School of Biological Sciences, Laurentian University, Royal Botanic Gardens Kew, centre for Conservation Science, UK Centre for Ecology & Hydrology, The Royal Botanic Gardens, University of Dundee, University of Southampton, University of East Anglia, Stirling University, UK Research & Innovation, University of Nottingham, University of Bangor, University of California, Duke University, University of Michigan, Saint Louis Zoo, Harvard University, Arizona State University, Wildlife Conservation Society – Programme Congo, Woods Hole Research Center, The University of Michigan Herbarium, Nicholas School of the Environment, National Park Service, Smithsonian Tropical Research Institute, University of Texas at Austin, Smithsonian Institute, Center for Conservation and Sustainable Development at the Missouri Botanical Garden, Smithsonian Institution Forest Global Earth Observatory (ForestGEO), George Mason University, Missouri Botanical Garden, Broward County Parks and Recreation, Nova Southeastern University, Boston University, Wake Forest University, University of Maryland, San Diego Zoo Institute for Conservation Research, Washington State University, Yale School of Forestry & Environmental Studies, Columbia University, Berkeley, Northern Arizona University, Ci Progress GreenLife, Universidad Nacional Experimental de Guayana, Instituto Venezolano de Investigaciones Científicas (IVIC), Universidad de los Andes, Viet Nature Conservation Centre, CIRAD, and University of Lincoln
Subjects: 0106 biological sciences, Biodiversity, forêt tropicale, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 01 natural sciences, Carbon sink, K01 - Foresterie - Considérations générales, parcelle, Forest plot, Global change, ComputingMilieux_MISCELLANEOUS, Ecology, Amazon rainforest, Environmental resource management, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, PE&RC, Forest plots, Southeast Asia, ECOSSISTEMAS FLORESTAIS, Biosystematiek, Social research, Dynamics, Geography, AfriTRON, Écosystème forestier, Plantenecologie en Natuurbeheer, P01 - Conservation de la nature et ressources foncières, Rainforest, Monitoring, Evolution, Climate change, Plant Ecology and Nature Conservation, RAINFOR, [SDV.BID]Life Sciences [q-bio]/Biodiversity, Grondbezit, 010603 evolutionary biology, Ecology and Environment, Grassroots, Écologie forestière, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Permanent sample plots, Behavior and Systematics, Amazonia, Tropische bossen, Ecosystemen, Bosecologie en Bosbeheer, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, business.industry, 010604 marine biology & hydrobiology, Changement de couvert végétal, Water Resources Management, Forest Ecology and Forest Management, biodiversité forestière, Wildlife Ecology and Conservation, Africa, Biosystematics, Couvert forestier, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, business, Species richness
Abstract: Made available in DSpace on 2021-06-25T11:16:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01 Agence Nationale Des Parcs Nationaux Centre for International Forestry Research Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS) David and Lucile Packard Foundation European Space Agency Leverhulme Trust Gordon and Betty Moore Foundation Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Fundação de Amparo à Pesquisa do Estado de Goiás European Research Council Belgian Federal Science Policy Office Vlaamse Interuniversitaire Raad Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) National Science Foundation Natural Environment Research Council Royal Society National Geographic Society Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Tropical forests are the most diverse and productive ecosystems on Earth. While better understanding of these forests is critical for our collective future, until quite recently efforts to measure and monitor them have been largely disconnected. Networking is essential to discover the answers to questions that transcend borders and the horizons of funding agencies. Here we show how a global community is responding to the challenges of tropical ecosystem research with diverse teams measuring forests tree-by-tree in thousands of long-term plots. We review the major scientific discoveries of this work and show how this process is changing tropical forest science. Our core approach involves linking long-term grassroots initiatives with standardized protocols and data management to generate robust scaled-up results. By connecting tropical researchers and elevating their status, our Social Research Network model recognises the key role of the data originator in scientific discovery. Conceived in 1999 with RAINFOR (South America), our permanent plot networks have been adapted to Africa (AfriTRON) and Southeast Asia (T-FORCES) and widely emulated worldwide. Now these multiple initiatives are integrated via ForestPlots.net cyber-infrastructure, linking colleagues from 54 countries across 24 plot networks. Collectively these are transforming understanding of tropical forests and their biospheric role. Together we have discovered how, where and why forest carbon and biodiversity are responding to climate change, and how they feedback on it. This long-term pan-tropical collaboration has revealed a large long-term carbon sink and its trends, as well as making clear which drivers are most important, which forest processes are affected, where they are changing, what the lags are, and the likely future responses of tropical forests as the climate continues to change. By leveraging a remarkably old technology, plot networks are sparking a very modern revolution in tropical forest science. In the future, humanity can benefit greatly by nurturing the grassroots communities now collectively capable of generating unique, long-term understanding of Earth's most precious forests. Resumen: Los bosques tropicales son los ecosistemas más diversos y productivos del mundo y entender su funcionamiento es crítico para nuestro futuro colectivo. Sin embargo, hasta hace muy poco, los esfuerzos para medirlos y monitorearlos han estado muy desconectados. El trabajo en redes es esencial para descubrir las respuestas a preguntas que trascienden las fronteras y los plazos de las agencias de financiamiento. Aquí mostramos cómo una comunidad global está respondiendo a los desafíos de la investigación en ecosistemas tropicales a través de diversos equipos realizando mediciones árbol por árbol en miles de parcelas permanentes de largo plazo. Revisamos los descubrimientos más importantes de este trabajo y discutimos cómo este proceso está cambiando la ciencia relacionada a los bosques tropicales. El enfoque central de nuestro esfuerzo implica la conexión de iniciativas locales de largo plazo con protocolos estandarizados y manejo de datos para producir resultados que se puedan trasladar a múltiples escalas. Conectando investigadores tropicales, elevando su posición y estatus, nuestro modelo de Red Social de Investigación reconoce el rol fundamental que tienen, para el descubrimiento científico, quienes generan o producen los datos. Concebida en 1999 con RAINFOR (Suramérica), nuestras redes de parcelas permanentes han sido adaptadas en África (AfriTRON) y el sureste asiático (T-FORCES) y ampliamente replicadas en el mundo. Actualmente todas estas iniciativas están integradas a través de la ciber-infraestructura de ForestPlots.net, conectando colegas de 54 países en 24 redes diferentes de parcelas. Colectivamente, estas redes están transformando nuestro conocimiento sobre los bosques tropicales y el rol de éstos en la biósfera. Juntos hemos descubierto cómo, dónde y porqué el carbono y la biodiversidad de los bosques tropicales está respondiendo al cambio climático y cómo se retroalimentan. Esta colaboración pan-tropical de largo plazo ha expuesto un gran sumidero de carbono y sus tendencias, mostrando claramente cuáles son los factores más importantes, qué procesos se ven afectados, dónde ocurren los cambios, los tiempos de reacción y las probables respuestas futuras mientras el clima continúa cambiando. Apalancando lo que realmente es una tecnología antigua, las redes de parcelas están generando una verdadera y moderna revolución en la ciencia tropical. En el futuro, la humanidad puede beneficiarse enormemente si se nutren y cultivan comunidades de investigadores de base, actualmente con la capacidad de generar información única y de largo plazo para entender los que probablemente son los bosques más preciados de la tierra. Resumo: Florestas tropicais são os ecossistemas mais diversos e produtivos da Terra. Embora uma boa compreensão destas florestas seja crucial para o nosso futuro coletivo, até muito recentemente os esforços de medições e monitoramento foram amplamente desconexos. É essencial formarmos redes para obtermos respostas que transcendem fronteiras e horizontes de agências financiadoras. Neste estudo nós mostramos como uma comunidade global está respondendo aos desafios da pesquisa de ecossistemas tropicais, com equipes diversas medindo florestas, árvore por árvore, em milhares de parcelas monitoradas à longo prazo. Nós revisamos as maiores descobertas científicas deste trabalho, e mostramos também como este processo está mudando a ciência de florestas tropicais. Nossa abordagem principal envolve unir iniciativas de base a protocolos padronizados e gerenciamento de dados a fim de gerar resultados robustos em escalas ampliadas. Ao conectar pesquisadores tropicais e elevar seus status, nosso modelo de Rede de Pesquisa Social reconhece o papel-chave do produtor dos dados na descoberta científica. Concebida em 1999 com o RAINFOR (América do Sul), nossa rede de parcelas permanentes foi adaptada para África (AfriTRON) e Sudeste asiático (T-FORCES), e tem sido extensamente reproduzida em todo o mundo. Agora estas múltiplas iniciativas estão integradas através de uma infraestrutura cibernética do ForestPlots.net, conectando colegas de 54 países de 24 redes de parcelas. Estas iniciativas estão transformando coletivamente o entendimento das florestas tropicais e seus papéis na biosfera. Juntos nós descobrimos como, onde e por que o carbono e a biodiversidade da floresta estão respondendo às mudanças climáticas, e seus efeitos de retroalimentação. Esta duradoura colaboração pantropical revelou um grande sumidouro de carbono persistente e suas tendências, assim como tem evidenciado quais direcionadores são mais importantes, quais processos florestais são mais afetados, onde eles estão mudando, seus atrasos no tempo de resposta, e as prováveis respostas das florestas tropicais conforme o clima continua a mudar. Dessa forma, aproveitando uma notável tecnologia antiga, redes de parcelas acendem faíscas de uma moderna revolução na ciência das florestas tropicais. No futuro a humanidade pode se beneficiar incentivando estas comunidades basais que agora são coletivamente capazes de gerar conhecimentos únicos e duradouros sobre as florestas mais preciosas da Terra. Résume: Les forêts tropicales sont les écosystèmes les plus diversifiés et les plus productifs de la planète. Si une meilleure compréhension de ces forêts est essentielle pour notre avenir collectif, jusqu'à tout récemment, les efforts déployés pour les mesurer et les surveiller ont été largement déconnectés. La mise en réseau est essentielle pour découvrir les réponses à des questions qui dépassent les frontières et les horizons des organismes de financement. Nous montrons ici comment une communauté mondiale relève les défis de la recherche sur les écosystèmes tropicaux avec diverses équipes qui mesurent les forêts arbre après arbre dans de milliers de parcelles permanentes. Nous passons en revue les principales découvertes scientifiques de ces travaux et montrons comment ce processus modifie la science des forêts tropicales. Notre approche principale consiste à relier les initiatives de base à long terme à des protocoles standardisés et une gestion de données afin de générer des résultats solides à grande échelle. En reliant les chercheurs tropicaux et en élevant leur statut, notre modèle de réseau de recherche sociale reconnaît le rôle clé de l'auteur des données dans la découverte scientifique. Conçus en 1999 avec RAINFOR (Amérique du Sud), nos réseaux de parcelles permanentes ont été adaptés à l'Afrique (AfriTRON) et à l'Asie du Sud-Est (T-FORCES) et largement imités dans le monde entier. Ces multiples initiatives sont désormais intégrées via l'infrastructure ForestPlots.net, qui relie des collègues de 54 pays à travers 24 réseaux de parcelles. Ensemble, elles transforment la compréhension des forêts tropicales et de leur rôle biosphérique. Ensemble, nous avons découvert comment, où et pourquoi le carbone forestier et la biodiversité réagissent au changement climatique, et comment ils y réagissent. Cette collaboration pan-tropicale à long terme a révélé un important puits de carbone à long terme et ses tendances, tout en mettant en évidence les facteurs les plus importants, les processus forestiers qui sont affectés, les endroits où ils changent, les décalages et les réactions futures probables des forêts tropicales à mesure que le climat continue de changer. En tirant parti d'une technologie remarquablement ancienne, les réseaux de parcelles déclenchent une révolution très moderne dans la science des forêts tropicales. À l'avenir, l'humanité pourra grandement bénéficier du soutien des communautés de base qui sont maintenant collectivement capables de générer une compréhension unique et à long terme des forêts les plus précieuses de la Terre. Abstrak: Hutan tropika adalah di antara ekosistem yang paling produktif dan mempunyai kepelbagaian biodiversiti yang tinggi di seluruh dunia. Walaupun pemahaman mengenai hutan tropika amat penting untuk masa depan kita, usaha-usaha untuk mengkaji dan mengawas hutah-hutan tersebut baru sekarang menjadi lebih diperhubungkan. Perangkaian adalah sangat penting untuk mencari jawapan kepada soalan-soalan yang menjangkaui sempadan dan batasan agensi pendanaan. Di sini kami menunjukkan bagaimana sebuah komuniti global bertindak balas terhadap cabaran penyelidikan ekosistem tropika melalui penglibatan pelbagai kumpulan yang mengukur hutan secara pokok demi pokok dalam beribu-ribu plot jangka panjang. Kami meninjau semula penemuan saintifik utama daripada kerja ini dan menunjukkan bagaimana proses ini sedang mengubah bidang sains hutan tropika. Teras pendekatan kami memberi tumpuan terhadap penghubungan inisiatif akar umbi jangka panjang dengan protokol standar serta pengurusan data untuk mendapatkan hasil skala besar yang kukuh. Dengan menghubungkan penyelidik-penyelidik tropika dan meningkatkan status mereka, model Rangkaian Penyelidikan Sosial kami mengiktiraf kepentingan peranan pengasas data dalam penemuan saintifik. Bermula dengan pengasasan RAINFOR (Amerika Selatan) pada tahun 1999, rangkaian-rangkaian plot kekal kami kemudian disesuaikan untuk Afrika (AfriTRON) dan Asia Tenggara (T-FORCES) dan selanjutnya telah banyak dicontohi di seluruh dunia. Kini, inisiatif-inisiatif tersebut disepadukan melalui infrastruktur siber ForestPlots.net yang menghubungkan rakan sekerja dari 54 negara di 24 buah rangkaian plot. Secara kolektif, rangkaian ini sedang mengubah pemahaman tentang hutan tropika dan peranannya dalam biosfera. Kami telah bekerjasama untuk menemukan bagaimana, di mana dan mengapa karbon serta biodiversiti hutan bertindak balas terhadap perubahan iklim dan juga bagaimana mereka saling bermaklum balas. Kolaborasi pan-tropika jangka panjang ini telah mendedahkan sebuah sinki karbon jangka panjang serta arah alirannya dan juga menjelaskan pemandu-pemandu perubahan yang terpenting, di mana dan bagaimana proses hutan terjejas, masa susul yang ada dan kemungkinan tindakbalas hutan tropika pada perubahan iklim secara berterusan di masa depan. Dengan memanfaatkan pendekatan lama, rangkaian plot sedang menyalakan revolusi yang amat moden dalam sains hutan tropika. Pada masa akan datang, manusia sejagat akan banyak mendapat manfaat jika memupuk komuniti-komuniti akar umbi yang kini berkemampuan secara kolektif menghasilkan pemahaman unik dan jangka panjang mengenai hutan-hutan yang paling berharga di dunia. Instituto de Ecología Regional (IER) Universidad Nacional de Tucumán (UNT) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) Facultad de Ciencias Agrarias Universidad Nacional de Jujuy James Cook University (JCU) CSIRO (Commonwealth Scientific and Industrial Research Organisation) School of Land & Food University of Tasmania CSIRO Tropical Forest Research Centre Independent Researcher Environmental Protection Agency (EPA) Centre for Tropical Environmental and Sustainability Science (TESS) College of Marine and Environmental Sciences James Cook University Centre for Tropical Environmental and Sustainability Science College of Science and Engineering James Cook University University of the Sunshine Coast University of York Flamingo Land Ltd. Sommersbergseestrasse Ghent University CAVElab Ghent University Royal Museum for Central Africa - Service of Wood Biology Isotope Bioscience Laboratory-ISOFYS Ghent University Gembloux Agro-Bio Tech Université de Liege Landscape Ecology and Vegetal Production Systems Unit CAVElab Computational & Applied Vegetation Ecology Ghent University Tropical Forestry Forest Resources Management Gembloux Agro-Bio Tech University of Liege Université Libre de Bruxelles (ULB) Evolutionary Biology and Ecology Royal Museum for Central Africa Royal Museum for Central Africa Ghent University Department of Environment Ghent University Service Evolution Biologique et Ecologie Belize Foundation for Research and Environmental Education IBIF Museo de Historia Natural Noel Kempff Mercado Universidad Autonoma Gabriel Rene Moreno PROMAB Museo Noel Kempff Consultor Independiente Jardin Botanico Municipal de Santa Cruz Museo de Historia Natural Noel Kempff Mercado Forest Management in Bolivia Universidad Autónoma del Beni Riberalta Museo de Historia Natural Noel Kempff Herbario del Sur de Bolivia Universidad Autónoma del Beni Conservation International Instituto de Biodiversidade e Floresta Universidade Federal do Oeste do Pará Universidade Federal de Pernambuco Universidade do Estado de Mato Grosso Universidade do Estado de Mato Grosso (UNEMAT) Projeto TEAM – Manaus Universidade Federal de Juiz de Fora (UFJF) Universidade Federal do Rio de Janeiro Instituto Nacional de Pesquisas da Amazônia Projeto Dinâmica Biológica de Fragmentos Florestais Departamento de Genética Ecologia e Evolução Universidade Federal de Minas Gerais Universidade Estadual de Campinas Laboratório de Ecologia de Comunidades e Funcionamento de Ecossistemas-ECoFERP Departamento de Biologia Faculdade de Filosofia Ciências e Letras USP National Institute for Space Research (INPE) Universidade Federal de Roraima (UFRR) UNESP - São Paulo State University Carbonozero Consultoria Ambiental Departamento de Biologia Universidade Federal do Amazonas (UFAM) Centro de Energia Nuclear na Agricultura Universidade de São Paulo UERR - Campus Rorainópolis Universidade Federal do Acre Instituto Agronômico de Campinas Universidade Federal do Rio Grande do Sul Embrapa Universidade Estadual do Norte Fluminense (UENF) Universidade Federal da Bahia (UFBA) Instituto de Biologia Universidade Estadual de Campinas Universidade Federal do Piauí (UFPI) Botany and Plant Ecology Laboratory Federal University of Acre INPA- Instituto Nacional de Pesquisas da Amazônia UERR - Campus Boa Vista Universidade Federal do Ceará Universidade Federal de Campina Grande Universidade Federal do Para Núcleo de Estudos e Pesquisas Ambientais Universidade Estadual de Campinas Instituto Federal de Educação Ciência e Tecnologia do Acre Instituto de Pesquisas Jardim Botânico do Rio de Janeiro Universidade Federal do Oeste do Pará UEFS Depto. de Ciências Biológicas Universidade Federal do Agreste de Pernambuco (UFAPE) Universidade Estadual de Montes Claros FFCLRP-USP/Br UNEMAT Universidade Federal de Jataí Universidade Federal do Pará Instituto de Ciências Biológicas Universidade de Campinas Universidade Federal de Lavras (UFLA) Museu Goeldi Embrapa Amazônia Oriental Instituto Nacional de Pesquisas da Amazônia UFMG - Universidade Federal de Minas Gerais Fundação Universidade Fedral de Rondônia - UNIR INPA- Instituto Nacional de Pesquisas Amazônicas Instituto Nacional de Pesquisas da Amazônia - Coordenação de Pesquisas em Silvicultura Tropical Jardim Botânico do Rio de Janeiro National Institute for Research in Amazonia Universidade Federal de Roraima (UFRR/PRONAT) Universidade Estadual de Campinas/UNICAMP Instituto Nacional de Pesquisas da Amazônia/CPBO Universidade Federal de Santa Catarina (UFSC) INCAPER- Instituto Capixaba de Pesquisa Assistência Técnica e Extensão Rural INPE- Instituto Nacional de Pesquisas Espaciais Universidade de São Paulo Instituto de Biociências Universidade Estadual Paulista Semiarid National Institute (INSA) Universidade de Brasília Departamento de Engenharia Florestal IBAM - Instituto Bem Ambiental Universidade do Estado de Mato Grosso Campus de Nova Xavantina University in Campinas Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF) LMF Instituto Nacional de Pesquisas da Amazônia Universidade Federal do Vale do São Francisco USP - University of São Paulo Instituto Federal do Espírito Santo (IFES) INPA - Instituto Nacional de Pesquisas da Amazônia Grupo MAUA Universidade Federal de Mato Grosso Instituto de Ciências Naturais Humanas e Sociais Instituto Nacional da Mata Atlântica RAINFOR-PPBIO Universidade Federal Rural da Amazônia - UFRA/CAPES Universidade Federal do Amazonas (UFAM) INPA/Max-Planck Project EMBRAPA- Empresa Brasileira de Pesquisa Agropecuária (Amazônia Oriental) Serviço Florestal Brasileiro Museu Universitário Universidade Federal do Acre Universidade Federal Rural de Pernambuco PUCPR - Pontifícia Universidade Católica do Paraná Museu Paraense Emilio Goeldi Universiti Brunei Darussalam Environmental and Life Sciences Faculty of Science Universiti Brunei Darussalam Institute for Biodiversity and Environmental Research Universiti Brunei Darussalam Plant Systematic and Ecology Laboratory Department of Biology Higher Teachers’ Training College University of Yaounde I Faculty of Science Department of Botany and Plant Physiology University of Buea Faculty of Science Department of Plant Science University of Buea National Herbarium Plant Systematics and Ecology Laboratory Higher Teachers’ Training College University of Yaoundé I Department of Plant Biology Faculty of Sciences University of Yaounde 1 Bioversity International Faculty of Forestry University of Toronto Ministère des Eaux Forêts Chasse et Pêche (MEFCP) Universidad Católica de la Santísima Concepción Universidad de La Serena Research Institute of Tropical Forestry Chinese Academy of Forestry Kunming Institute of Botany Chinese Academy of Sciences Beijing Forestry University Universidad Nacional Abierta y a Distancia Red COL-TREE Corporación COL-TREE Nuevo Estándar Biotropical NEBIOT SAS Universidad del Tolima Asociación GAICA Universidad de Nariño – Red BST-Col Parques Nacionales Naturales Territorial Caribe – Red BST-Col Universidad del Atlantico – Red BST-Col Departamento de Ciencias Forestales Universidad Nacional de Colombia - Sede Medellín Socioecosistemas y Clima Sostenible Fundacion con Vida Parques Nacionales Naturales de Colombia – Red BST-Col Instituto de Investigación de Recursos Biológicos Alexander von Humboldt – Red BST-Col UNAL Instituto de Investigación Recursos Biologicos Alexander von Humboldt – Red BST-Col Fundación Jardín Botánico de Medellín Herbario “Joaquín Antonio Uribe” (JAUM) – Red BST-Col Universidad Nacional de Colombia sede Amazonia Coltree Facultad del Medio Ambiente y Recursos Naturales Universidad Distrital Francisco José de Caldas – Red BST-Col Universidad de Tolima Fundación Orinoquia Biodiversa – Red BST-Col Departamento de Biología Facultad de Ciencias Naturales Universidad Icesi – Red BST-Col Instituto de Ciencias Naturales Universidad Nacional de Colombia Universidad de los Llanos Servicios Ecoysistemicos y Cambio Climatico (SECC) Fundación Con Vida & Corporación COL-TREE Universidad del Rosario Fundacion Ecosistemas Secos de Colombia – Red BST-Col Universidad de los Andes - ANDES herbarium Institute of Botany Czech Academy of Sciences Palacky University Czech University of Life Sciences Mendel University World Wide Fund for Nature Wildlife Conservation Society-DR Congo Lukuru Wildlife Research Foundation Université de Kisangani Faculté des Sciences Laboratoire d'écologie et aménagement forestier Université de Kisangani Université de Kisangani Faculté des Sciences Agronomiques République Démocratique du Congo Ministère de l'Environnement et Développement Durable Aarhus University University of Copenhagen Escuela Politécnica Nacional del Ecuador Herbario Alfredo Paredes (QAP) Universidad Central del Ecuador Universidad Técnica Particular de Loja Grupo de Investigación en Biodiversidad Medio Ambiente y Salud-BIOMAS Universidad de las Américas, Campus Queri Keller Science Action Center The Field Museum, 1400 South Lake Shore Dr. Universidad Estatal Amazónica Facultad de Ingeniería Ambiental Universidad Tecnica del Norte Herbario Nacional del Ecuador Grupo de Ecosistemas Tropicales y Cambio Global Universidad Regional Amazónica ikiam Colegio de Ciencias Biológicas y Ambientales COCIBA & Extensión Galápagos Universidad San Francisco de Quito-USFQ Herbario de Botánica Económica del Ecuador QUSF Universidad San Francisco de Quito USFQ Galapagos Science Center USFQ UNC Chapel Hill University of North Carolina-UNC Chapel Hill University of Florida FindingSpecies Mekelle University Environment Climate Change and Coffee Forest Forum (ECCCFF) University of Turku Centre de coopération International en Recherche Agronomique pour le Développement (CIRAD) CNRS ONF INRAE Centre National de la Recherche Scientifique AMAP Univ Montpellier IRD CNRS CIRAD INRA Forêts et Sociétés (F&S) Centre de coopération International en Recherche Agronomique pour le Développement (CIRAD) Departement Hommes Natures Societes Museum national d'histoire naturelle INRA Cirad UMR Ecologie des Forêts de Guyane (AgroparisTech CNRS INRAE Université des Antilles Université de la Guyane) Ministry of Forests Seas Environment and Climate Rougier-Gabon Agence Nationale des Parcs Nationaux Gabon Commission of Central African Forests (COMIFAC) Agence Nationale des Parcs Nationaux Ministère des Forêts des Eaux de la Mer de l'Environnement Chargé du Plan Climat des Objectifs de Développement Durable et du Plan d'Affectation des Terres Institut de Recherche en Ecologie Tropicale (CENAREST) Gabon/Agence Nationale des Parcs Nationaux Georg-August-University Göttingen University of Freiburg Institute of Botany University of Hohenheim Max Planck Institute for Chemistry Forestry Research Institute of Ghana (FORIG) Mensuration Unit Forestry Commission of Ghana Center for International Forestry Research Iwokrama International Centre for Rainforest Conservation and Development Guyana Forestry Commission Utrecht University Centre for Sustainable Technologies Indian Institute of Science Centre for International Forestry Research (CIFOR) Herbarium Borgoriense Indonesian Institute of Sciences (LIPI) Indonesian Institute of Science Forest Research and Development Agency (FORDA) Balitek-KSDA Samboja University of Florence and MUSE - Museo delle Scienze Cirad Hokkaido University Graduate School of Agriculture Kyoto University Forestry Development Authority of the Government of Liberia (FDA) University of Liberia Sungai Wain Protection Forest South East Asia Rainforest Research Partnership Danum Valley Field Centre Malaysian Palm Oil Board Sabah Forestry Department Forest Research Centre Universiti Malaysia Sabah Sabah Forestry Department Sarawak Forestry Corporation Eduardo Mondlane University Herbarium UNAN-Leon Universidad Nacional Autónoma de Nicaragua University of Abeokuta Natural History Museum of Norway University of Oslo Norwegian University of Life Sciences Universidad Nacional de la Amazonía Peruana (UNAP) Universidad Nacional de Jaén Jardin Botanico de Missouri Andes to Amazon Biodiversity Program Universidad Nacional de San Agustín de Arequipa Facultad de Ciencias Biológicas Universidad Nacional de la Amazonía Peruana Kené - Instituto de Estudios Forestales y Ambientales Instituto de Investigaciones de la Amazonia Peruana (IIAP) Universidad Nacional Jorge Basadre de Grohmann (UNJBG) Universidad Nacional de San Antonio Abad del Cusco Centro de Conservación Investigación y Manejo CIMA Pontificia Universidad Católica del Perú Asociacion Bosques Perú Université Officielle de Bukavu Université Marien N'Gouabi Wildlife Conservation Society Ecole Nationale Supérieure d'Agronomie et de Foresterie Université Marien Ngouabi Univeriste Marien Ngouabi The Gola Rainforest National Park Department of Geography National University of Singapore Departamento de Biología y Geología Física y Química inorgánica Universidad Rey Juan Carlos Real Jardín Botánico – CSIC Departamento de Biología Área de Botánica Universidad Autónoma de Madrid Museo Nacional de Ciencias Naturales (MNCN-CSIC) Centre for Agricultural Research in Suriname (CELOS) Stockholm Environment Institute Department of Plant Ecology and Evolution Uppsala University Southern Swedish Forest Research Centre InfoFlora Conservatoire et Jardin Botanique Geneve National Chung Hsing University Sokoine University of Agriculture Naturalis Biodiversity Center Wageningen University Forest Ecology and Forest Management Group Tropenbos International Institute for Biodiversity and Ecosystem Dynamics University of Amsterdam Bureau Waardenburg BV Van Hall Larenstein University of Applied Sciences Van der Hout Forestry Consulting Utrecht University, Domplein 29 Wageningen University Plant Ecology and Nature Conservation Group Data for Sustainability Department of Zoology Entomology & Fisheries Sciences Makerere University The Institute of Tropical Forest Conservation (ITFC) Mbarara University of Science and Technology (MUST) George Washington University Makerere University Department of Forestry Biodiversity and Tourism Makerere University University of Stirling University of Kent School of Geography University of Leeds UK Centre of Ecology & Hydrology Lancaster University University of Oxford The Landscapes and Livelihoods Group (TLLG) Overseas Development Institute Manchester Metropolitan University University of Aberdeen University of Exeter School of GeoSciences University of Edinburgh University of Cambridge Department of Environment and Geography University of York Department of Geography University College London Imperial College School of Geography Earth & Environmental Sciences Birmingham Institute of Forest Research University of Birmingham University of Plymouth Geography College of Life and Environmental Sciences University of Exeter Lancaster Environment Centre Lancaster University University of Edinburgh School of Biology University of Leeds Royal Botanic Garden Edinburgh CENAREST & ANPN & Stirling University University of Bristol School of Biological Sciences Department of Plant Sciences University of Cambridge Living with Lake Centre Laurentian University Royal Botanic Gardens Kew The Royal Society for the Protection of Birds centre for Conservation Science Environmental Change Institute School of Geography and the Environment University of Oxford UK Centre for Ecology & Hydrology School of Geography and the Environment University of Oxford The Royal Botanic Gardens Department of Geography and Environmental Science University of Dundee School of Biological Sciences University of Southampton University of East Anglia Stirling University School of Earth and Environment University of Leeds Department of Plant & Soil Science School of Biological Sciences University of Aberdeen, Cruickshank Building Institute for Transport Studies University of Leeds UK Research & Innovation University of Nottingham University of Bangor Center for Tropical Research Institute of the Environment and Sustainability University of California Center for Tropical Conservation Nicholas School of the Environment Duke University Ecology and Evolutionary Biology University of Michigan Saint Louis Zoo Department of Organismic and Evolutionary Biology Harvard University Center for Global Discovery and Conservation Science Arizona State University Wildlife Conservation Society – Programme Congo Woods Hole Research Center The University of Michigan Herbarium Nicholas School of the Environment National Park Service University of California ForestGEO Smithsonian Tropical Research Institute University of Texas at Austin Smithsonian Institute Washington University in Saint Louis Center for Conservation and Sustainable Development at the Missouri Botanical Garden Smithsonian Tropical Research Institute Smithsonian Institution Forest Global Earth Observatory (ForestGEO) Forest Global Earth Observatory (ForestGEO) Smithsonian Tropical Research Institute George Mason University Missouri Botanical Garden Broward County Parks and Recreation Nova Southeastern University Science and Education The Field Museum Department of Biology Boston University Wake Forest University Department of Geographical Sciences University of Maryland San Diego Zoo Institute for Conservation Research Biology Department Washington State University Yale School of Forestry & Environmental Studies Columbia University Department of Environmental Science Policy and Management University of California Berkeley School of Earth Sciences and Environmental Sustainability Northern Arizona University Department of Geography and the Environment University of Texas at Austin UNELLEZ-Guanare Programa de Ciencias del Agro y el Mar Herbario Universitario (PORT) Ci Progress GreenLife Universidad Nacional Experimental de Guayana Instituto Venezolano de Investigaciones Científicas (IVIC) Universidad de los Andes Viet Nature Conservation Centre CIRAD School of Life Sciences University of Lincoln UNESP - São Paulo State University Instituto de Biociências Universidade Estadual Paulista Gordon and Betty Moore Foundation: 1656 FAPESP: 2012/51509-8 FAPESP: 2012/51872-5 Fundação de Amparo à Pesquisa do Estado de Goiás: 2017/10267000329 European Research Council: 291585 Gordon and Betty Moore Foundation: 5349 European Research Council: 758873 Belgian Federal Science Policy Office: BR/132/A1/AFRIFORD Belgian Federal Science Policy Office: BR/143/A3/HERBAXYLAREDD Vlaamse Interuniversitaire Raad: CD2018TEA459A103 CNPq: CNPq/PPBio/457602/2012-0 National Science Foundation: DEB 1754647 Natural Environment Research Council: E/M0022021/1 Royal Society: ICA/R1/180100 Natural Environment Research Council: NE/D005590/1 European Research Council: NE/F005806/1 Natural Environment Research Council: NE/F005806/1 FAPESP: NE/K016431/1 Natural Environment Research Council: NE/N004655/1 FAPESP: NE/N012542/1 Royal Society: NE/P008755/1 FAPESP: NE/S011811/1 National Geographic Society: NE/T01279X/1 CNPq: PELD/441244/2016-5 Belgian Federal Science Policy Office: SD/AR/01A/COBIMFO
Published: 2021

23. Amazonian Caatinga and Related Communities at La Esmeralda, Venezuela: Forest Structure, Physiognomy and Floristics, and Control by Soil Factors

Author: Coomes, David A. and Grubb, Peter J.
Published: 1996

24. Forest fragmentation in China and its effect on biodiversity

Author: Liu, Jiajia, Coomes, David A, Gibson, Luke, Hu, Guang, Liu, Jinliang, Luo, Yangqing, Wu, Chuping, Yu, Mingjian, Liu, Jiajia [0000-0002-1923-5964], Yu, Mingjian [0000-0002-1344-6824], and Apollo - University of Cambridge Repository
Subjects: China, Conservation of Natural Resources, land-use history, Data Collection, Urbanization, new forests, Agriculture, Transportation, spatiotemporal dynamics, Biodiversity, Forests, mean patch size, deforestation, reforestation
Abstract: Land-use change is fragmenting natural ecosystems, with major consequences for biodiversity. This paper reviews fragmentation trends - historical and current - in China, the fourth largest country on Earth, and explores its consequences. Remote sensing makes it possible to track land-use change at a global scale and monitor fragmentation of dwindling natural landscapes. Yet few studies have linked fragmentation mapped remotely with impacts on biodiversity within human-modified landscapes. Recent reforestation programs have caused substantial increases in forest cover but have not stopped fragmentation, because the new forests are mostly monocultures that further fragment China's remnant old-growth lowland forests that harbour the highest levels of biodiversity. Fragmentation - and associated biodiversity declines - is unevenly distributed in China's forests, being most problematic where agricultural expansion is occurring in the southwest and northeast, serious in the densely populated eastern regions where urbanisation and transport infrastructure are modifying landscapes, but less of a problem in other regions. Analyses of temporal trends show that the drivers of forest fragmentation are shifting from mainly agricultural expansion to urbanisation and infrastructure development. Most of China's old-growth forests persist in small, isolated fragments from which many native species have disappeared, on land unsuitable for human utilisation. Fragmentation throughout China is likely to have major consequences on biodiversity conservation, but few studies have considered these large-scale processes at the national level. Our review fills this research gap and puts forward a systematic perspective relevant to China and beyond.
Published: 2019

25. How do trees respond to species mixing in experimental compared to observational studies?

Author: Kambach, Stephan, Allan, Eric, Bilodeau‐Gauthier, Simon, Coomes, David A., Haase, Josephine, Jucker, Tommaso, Kunstler, Georges, Müller, Sandra, Nock, Charles, Paquette, Alain, Van der Plas, Fons, Ratcliffe, Sophia, Roger, Fabian, Ruiz‐Benito, Paloma, Scherer‐Lorenzen, Michael, Auge, Harald, Bouriaud, Olivier, Castagneyrol, Bastien, Dahlgren, Jonas, Gamfeldt, Lars, Jactel, Hervé, Kändler, Gerald, Koricheva, Julia, Lehtonen, Aleksi, Muys, Bart, Ponette, Quentin, Setiawan, Nuri Nurlaila, Van de Peer, Thomas, Verheyen, Kris, Zavala, Miguel A., Bruelheide, Helge, MARTIN LUTHER UNIVERSITY HALLE DEU, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), UNIVERSITY OF BERN CHE, MINISTRY OF FOREST QUEBEC CAN, UNIVERSITY OF CAMBRIDGE GBR, ETHZ ZURICH CHE, UNIVERSITY OF BRISTOL GBR, Laboratoire des EcoSystèmes et des Sociétés en Montagne (UR LESSEM), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), UNIVERSITY OF FREIBURG DEU, UNIVERSITE DU QUEBEC MONTREAL CAN, LEIPZIG UNIVERSITY DEU, LUND UNIVERSITY SWE, UNIVERSIDAD DE ALCALA MADRID ESP, UFZ HELMHOLTZ CENTRE FOR ENVIRONMENTAL RESEARCH HALLE DEU, University Stefan cel Mare of Suceava (USU), Biodiversité, Gènes & Communautés (BioGeCo), Institut National de la Recherche Agronomique (INRA)-Université de Bordeaux (UB), Swedish University of Agricultural Sciences (SLU), UNIVERSITY OF GOTTENBURG DEU, FOREST RESEARCH INSTITUTE BADEN WURTTEMBERG FREIBURG DEU, ROYAL HOLLOWAY UNIVERSITY OF LONDON GBR, LUKE NATURAL RESOURCES INSTITUTE FIN, UNIVERSITY OF LEUVEN BEL, Université Catholique de Louvain = Catholic University of Louvain (UCL), UNIVERSITY OF GHENT BEL, and UCL - SST/ELI/ELIE - Environmental Sciences
Subjects: productivity, synthesis, INCREASES, Evolution, tree growth, ecosystem function and services, COMPETITION, 580 Plants (Botany), DIVERSITY-PRODUCTIVITY RELATIONSHIPS, FUNCTIONAL DIVERSITY, Behavior and Systematics, RICHNESS, lcsh:QH540-549.5, Biodiversity, Ecosystem function and services, FunDivEUROPE, National forest inventories, Productivity, Species richness, Synthesis, Tree growth, TreeDivNet, species richness, Original Research, Nature and Landscape Conservation, biodiversity, Ecology, national inventories, ECOSYSTEM FUNCTION, Biology and Life Sciences, WOOD PRODUCTION, Earth and Environmental Sciences, [SDE]Environmental Sciences, BIODIVERSITY LOSS, PATTERNS, GROWTH, national forest inventories, lcsh:Ecology, FunDivEurope
Abstract: For decades, ecologists have investigated the effects of tree species diversity on tree productivity at different scales and with different approaches ranging from observational to experimental study designs. Using data from five European national forest inventories (16,773 plots), six tree species diversity experiments (584 plots), and six networks of comparative plots (169 plots), we tested whether tree species growth responses to species mixing are consistent and therefore transferrable between those different research approaches. Our results confirm the general positive effect of tree species mixing on species growth (16% on average) but we found no consistency in species‐specific responses to mixing between any of the three approaches, even after restricting comparisons to only those plots that shared similar mixtures compositions and forest types. These findings highlight the necessity to consider results from different research approaches when selecting species mixtures that should maximize positive forest biodiversity and functioning relationships., Using data from five European national forest inventories, six tree species diversity experiments, and six networks of comparative plots, we confirmed a general positive of species mixing on tree growth. Species‐specific responses to mixing were inconsistent between any of the tree approaches, even after restricting comparisons to only those plots that shared similar mixtures compositions and forest types. We thereby highlight the necessity to consider results from different research approaches to select species mixtures for maximizing biodiversity effects on tree growth.
Published: 2019

26. Leech blood‐meal invertebrate‐derived DNA reveals differences in Bornean mammal diversity across habitats.

Author: Drinkwater, Rosie, Jucker, Tommaso, Potter, Joshua H. T., Swinfield, Tom, Coomes, David A., Slade, Eleanor M., Gilbert, M. Thomas P., Lewis, Owen T., Bernard, Henry, Struebig, Matthew J., Clare, Elizabeth L., and Rossiter, Stephen J.
Subjects: MAMMAL diversity, DNA, LEECHES, FOREST degradation, HABITATS
Abstract: The application of metabarcoding to environmental and invertebrate‐derived DNA (eDNA and iDNA) is a new and increasingly applied method for monitoring biodiversity across a diverse range of habitats. This approach is particularly promising for sampling in the biodiverse humid tropics, where rapid land‐use change for agriculture means there is a growing need to understand the conservation value of the remaining mosaic and degraded landscapes. Here we use iDNA from blood‐feeding leeches (Haemadipsa picta) to assess differences in mammalian diversity across a gradient of forest degradation in Sabah, Malaysian Borneo. We screened 557 individual leeches for mammal DNA by targeting fragments of the 16S rRNA gene and detected 14 mammalian genera. We recorded lower mammal diversity in the most heavily degraded forest compared to higher quality twice logged forest. Although the accumulation curves of diversity estimates were comparable across these habitat types, diversity was higher in twice logged forest, with more taxa of conservation concern. In addition, our analysis revealed differences between the community recorded in the heavily logged forest and that of the twice logged forest. By revealing differences in mammal diversity across a human‐modified tropical landscape, our study demonstrates the value of iDNA as a noninvasive biomonitoring approach in conservation assessments. [ABSTRACT FROM AUTHOR]
Published: 2021
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27. Riparian buffers act as microclimatic refugia in oil palm landscapes.

Author: Williamson, Joseph, Slade, Eleanor M., Luke, Sarah H., Swinfield, Tom, Chung, Arthur Y. C., Coomes, David A., Heroin, Herry, Jucker, Tommaso, Lewis, Owen T., Vairappan, Charles S., Rossiter, Stephen J., Struebig, Matthew J., and Louzada, Julio
Subjects: EFFECT of human beings on climate change, OIL palm, LANDSCAPES, DUNG beetles, WATER quality, FOREST biodiversity
Abstract: There is growing interest in the ecological value of set‐aside habitats around rivers in tropical agriculture. These riparian buffers typically comprise forest or other non‐production habitat, and are established to maintain water quality and hydrological processes, while also supporting biodiversity, ecosystem function and landscape connectivity.We investigated the capacity for riparian buffers to act as microclimatic refugia by combining field‐based measurements of temperature, humidity and dung beetle communities with remotely sensed data from LiDAR across an oil palm dominated landscape in Borneo.Riparian buffers offer a cool and humid habitat relative to surrounding oil palm plantations, with wider buffers characterised by conditions comparable to riparian sites in continuous logged forest.High vegetation quality and topographic sheltering were strongly associated with cooler and more humid microclimates in riparian habitats across the landscape. Variance in beetle diversity was also predicted by both proximity‐to‐edge and microclimatic conditions within the buffer, suggesting that narrow buffers amplify the negative impacts that high temperatures have on biodiversity.Synthesis and applications. Widely legislated riparian buffer widths of 20–30 m each side of a river may provide drier and less humid microclimatic conditions than continuous forest. Adopting wider buffers and maintaining high vegetation quality will ensure set‐asides established for hydrological reasons bring co‐benefits for terrestrial biodiversity, both now, and in the face of anthropogenic climate change. [ABSTRACT FROM AUTHOR]
Published: 2021
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28. Evaluating the potential of full‐waveform lidar for mapping pan‐tropical tree species richness.

Author: Marselis, Suzanne M., Abernethy, Katharine, Alonso, Alfonso, Armston, John, Baker, Timothy R., Bastin, Jean‐Francois, Bogaert, Jan, Boyd, Doreen S., Boeckx, Pascal, Burslem, David F. R. P., Chazdon, Robin, Clark, David B., Coomes, David, Duncanson, Laura, Hancock, Steven, Hill, Ross, Hopkinson, Chris, Kearsley, Elizabeth, Kellner, James R., and Kenfack, David
Subjects: SPECIES diversity, LIDAR, ECOLOGICAL disturbances, BIODIVERSITY conservation, TROPICAL forests
Abstract: Aim: Mapping tree species richness across the tropics is of great interest for effective conservation and biodiversity management. In this study, we evaluated the potential of full‐waveform lidar data for mapping tree species richness across the tropics by relating measurements of vertical canopy structure, as a proxy for the occupation of vertical niche space, to tree species richness. Location: Tropics. Time period: Present. Major taxa studied: Trees. Methods: First, we evaluated the characteristics of vertical canopy structure across 15 study sites using (simulated) large‐footprint full‐waveform lidar data (22 m diameter) and related these findings to in‐situ tree species information. Then, we developed structure–richness models at the local (within 25–50 ha plots), regional (biogeographical regions) and pan‐tropical scale at three spatial resolutions (1.0, 0.25 and 0.0625 ha) using Poisson regression. Results: The results showed a weak structure–richness relationship at the local scale. At the regional scale (within a biogeographical region) a stronger relationship between canopy structure and tree species richness across different tropical forest types was found, for example across Central Africa and in South America [R2 ranging from.44–.56, root mean squared difference as a percentage of the mean (RMSD%) ranging between 23–61%]. Modelling the relationship pan‐tropically, across four continents, 39% of the variation in tree species richness could be explained with canopy structure alone (R2 =.39 and RMSD% = 43%, 0.25‐ha resolution). Main conclusions: Our results may serve as a basis for the future development of a set of structure–richness models to map high resolution tree species richness using vertical canopy structure information from the Global Ecosystem Dynamics Investigation (GEDI). The value of this effort would be enhanced by access to a larger set of field reference data for all tropical regions. Future research could also support the use of GEDI data in frameworks using environmental and spectral information for modelling tree species richness across the tropics. [ABSTRACT FROM AUTHOR]
Published: 2020
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29. Jack-of-all-trades effects drive biodiversity-ecosystem multifunctionality relationships in European forests

Author: Van der Plas, Fons, Manning, Peter, Allan, Eric, Scherer-Lorenzen, Michael, Verheyen, Kris, Wirth, Christian, Zavala, Miguel Angel, Hector, Andy, Ampoorter, Evy, Baeten, Lander, Barbaro, Luc, Bauhus, Jürgen, Benavides, Raquel, Benneter, Adam, Berthold, Felix, Bonal, Damien, Bouriaud, Olivier, Bruelheide, Helge, Bussotti, Filippo, Carnol, Monique, Castagneyrol, Bastien, Charbonnier, Yohan, Coomes, David, Coppi, Andrea, Bastias, Cristina C., Muhie Dawud, Seid, De Wandeler, Hans, Domisch, Timo, Finér, Leena, Gessler, Arthur, Granier, André, Grossiord, Charlotte, Guyot, Virginie, Hättenschwiler, Stephan, Jactel, Hervé, Jaroszewicz, Bogdan, Joly, François-Xavier, Jucker, Tommaso, Koricheva, Julia, Milligan, Harriet, Müller, Sandra, Muys, Bart, Nguyen, Diem, Pollastrini, Martina, Raulund-Rasmussen, Karsten, Selvi, Federico, Stenlid, Jan, Valladares, Fernando, Vesterdal, Lars, Zielínski, Dawid, Fischer, Markus, Universidad de Alcalá. Departamento de Ciencias de la Vida, Bouriaud, Olivier [0000-0002-8046-466X], Nguyen, Diem [0000-0002-9680-5772], Apollo - University of Cambridge Repository, University of Bern, Senckenberg biodiversität und klima forschungszentrum (BIK-F), Forschungsinstitut Senckenberg (SGN), University of Freiburg [Freiburg], Universiteit Gent = Ghent University [Belgium] (UGENT), Universität Leipzig [Leipzig], German Centre for Integrative Biodiversity Research (iDiv), Universidad de Alcalá - University of Alcalá (UAH), University of Oxford [Oxford], Biodiversité, Gènes & Communautés (BioGeCo), Institut National de la Recherche Agronomique (INRA)-Université de Bordeaux (UB), Martin-Luther-Universität Halle Wittenberg (MLU), Ecologie et Ecophysiologie Forestières [devient SILVA en 2018] (EEF), Institut National de la Recherche Agronomique (INRA)-Université de Lorraine (UL), Universitatea Stefan cel Mare Suceava (USU), Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Université de Liège, University of Cambridge [UK] (CAM), Museo Nacional de Ciencias Naturales (MNCN), University of Copenhagen = Københavns Universitet (KU), Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Natural Resources Institute Finland (LUKE), Institut fédéral de recherches WSL, Los Alamos National Laboratory (LANL), Dynamiques Forestières dans l'Espace Rural (DYNAFOR), Institut National de la Recherche Agronomique (INRA)-École nationale supérieure agronomique de Toulouse [ENSAT]-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, 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]), Uniwersytet Warszawski, Royal Holloway [University of London] (RHUL), Swedish University of Agricultural Sciences (SLU), Universidad Rey Juan Carlos [Madrid] (URJC), Universiteit Gent = Ghent University (UGENT), Universität Leipzig, University of Oxford, Università degli Studi di Firenze = University of Florence (UniFI), Museo Nacional de Ciencias Naturales [Madrid] (MNCN), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), University of Copenhagen = Københavns Universitet (UCPH), Institut National de la Recherche Agronomique (INRA)-École nationale supérieure agronomique de Toulouse (ENSAT), Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Université de Toulouse (UT), 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), Universiteit Gent [Ghent], Università degli Studi di Firenze [Firenze], Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure Agronomique de Toulouse-Institut National Polytechnique (Toulouse) (Toulouse INP), 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), Biodiversität und Klima Forschungszentrum - BiK-F (GERMANY), Centre National de la Recherche Scientifique - CNRS (FRANCE), Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE), Institut National de la Recherche Agronomique - INRA (FRANCE), Martin-Luther-Universität Halle-Wittenberg - MLU (GERMANY), Universidad de Alcalá - UAH (SPAIN), Université de Bordeaux 1 (FRANCE), University of Cambridge (UNITED KINGDOM), Universidad Rey Juan Carlos - URJC (SPAIN), Universitatea Stefan cel Mare Suceava - USU (ROMANIA), Université de Liège (BELGIUM), Royal Holloway University of London - RHUL (UNITED KINGDOM), German Centre for Integrative Biodiversity Research - iDiv (GERMANY), Los Alamos National Laboratory - LANL (USA), Universität Leipzig (GERMANY), Luonnonvarakeskus - LUKE (FINLAND), Museo Nacional de Ciencias Naturales (SPAIN), Sveriges lantbruksuniversitet - SLU (SWEDEN), Forschungsanstalt für Wald, Schnee und Landschaft - WSL (SWITZERLAND), Universiteit Gent - UGENT (BELGIUM), University of Bern (SWITZERLAND), Københavns Universitet - KU (DENMARK), Università degli Studi di Firenze (ITALY), Universität Freiburg (GERMANY), Katholieke Universiteit Leuven - KU LEUVEN (BELGIUM), Université de Lorraine (FRANCE), University of Oxford (UNITED KINGDOM), Uniwersytet Warszawski - UW (POLAND), Biodiversité Gènes et Communautés - BIOGECO (Bordeaux, France), Ecologie et Ecophysiologie Forestières - EEF (Champenoux, France), Dynamiques et Ecologie des Paysages Agriforestiers - DYNAFOR (Castanet-Tolosan, France), and Institut National Polytechnique de Toulouse - INPT (FRANCE)
Subjects: 0106 biological sciences, 010504 meteorology & atmospheric sciences, Biodiversité et Ecologie, Biodiversity, SOIL MICROBIAL BIOMASS, General Physics and Astronomy, 580 Plants (Botany), Forests, 01 natural sciences, Ecosystem services, biodiversité, Trees, CARBON, [SDV.SA.SF]Life Sciences [q-bio]/Agricultural sciences/Silviculture, forestry, Multidisciplinary, CHALLENGES, Ecology, SPECIES RICHNESS, STATISTICAL INEVITABILITY, Europe, Biological sciences, Ecosystèmes, Multifunctionality, Biodiversité, Science, [SDV.BID]Life Sciences [q-bio]/Biodiversity, Biology, 010603 evolutionary biology, écosystème, General Biochemistry, Genetics and Molecular Biology, Article, Environmental science, multifonctionalité, Biodiversity and Ecology, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Sylviculture, foresterie, Species Specificity, Forest ecology, Ecosystem, 0105 earth and related environmental sciences, PLANT DIVERSITY, Mechanism (biology), Environmental and Society, CURRENT KNOWLEDGE, General Chemistry, 15. Life on land, SERVICES, Models, Theoretical, EXTRACTION METHOD, NITROGEN, Medio Ambiente, Biochemistry, Genetics and Molecular Biology (all), Chemistry (all), Physics and Astronomy (all), Complementarity (molecular biology), Earth and Environmental Sciences, Spatial ecology, Species richness, Environnement et Société
Abstract: Fons van der Plas [et al.].- Received 8 September 2015, Accepted 19 February 2016, Published 24 March 2016, There is considerable evidence that biodiversity promotes multiple ecosystem functions (multifunctionality), thus ensuring the delivery of ecosystem services important for human well-being. However, the mechanisms underlying this relationship are poorly understood, especially in natural ecosystems. We develop a novel approach to partition biodiversity effects on multifunctionality into three mechanisms and apply this to European forest data. We show that throughout Europe, tree diversity is positively related with multifunctionality when moderate levels of functioning are required, but negatively when very high function levels are desired. For two well-known mechanisms, ‘complementarity’ and ‘selection’, we detect only minor effects on multifunctionality. Instead a third, so far overlooked mechanism, the ‘jack-of-all-trades’ effect, caused by the averaging of individual species effects on function, drives observed patterns. Simulations demonstrate that jack-of-all-trades effects occur whenever species effects on different functions are not perfectly correlated, meaning they may contribute to diversity–multifunctionality relationships in many of the world’s ecosystems.
Published: 2016

30. Larger fragments have more late‐successional species of woody plants than smaller fragments after 50 years of secondary succession.

Author: Liu, Jiajia, Coomes, David A., Hu, Guang, Liu, Jinliang, Yu, Jingjing, Luo, Yangqing, Yu, Mingjian, and Bellingham, Peter
Subjects: *PLANT succession, *WOODY plants, *FOREST dynamics, *SPECIES diversity, *PLANT communities
Abstract: Most fragmentation research focuses on the effects of carving up old‐growth forests, but less is known about influences of habitat fragmentation on secondary succession in patches of regenerating forests.Working with forest dynamics on islands in a vast lake created by a hydroelectric dam in China (the Thousand Island Lake), we sampled 29 islands that were cleared of forest during dam construction in 1959 and then underwent succession. Measurements taken in 2009–2010 and 2014–2015 evaluated community assembly during succession, based on species diversity, functional traits and structural properties.Forests on small islands remained at relatively early stages of compositional succession: species richness was low, and communities were dominated by early‐successional species, with few animal‐dispersed and shade‐tolerant plants. However, these islands had accumulated similar above‐ground biomass density to that on larger islands, mostly in the stems of a fast‐growing pine species. Island size was the key driver of secondary succession in regenerating forest fragments, while isolation had comparatively little effect. Edge effects were important for species composition and functional composition.Synthesis. Habitat fragmentation resulting from the creation of an artificial lake affected community assembly, with fewer late‐successional species on smaller islands. Maintenance of large fragments is critical for the rapid succession of forests. Paradigms on habitat fragmentation effects drawn from old‐growth forest studies are unlikely to hold in regenerating forest fragments. Restoration activities should consider landscape patterns to accelerate secondary succession of regenerating forests. Forests on small islands remained at relatively early stages of compositional succession: species richness was low, and communities were dominated by early‐successional species, with few animal‐dispersed and shade‐tolerant plants. Maintenance of large fragments is critical for the rapid succession of forests. Restoration activities should consider landscape patterns to accelerate secondary succession of regenerating forests. [ABSTRACT FROM AUTHOR]
Published: 2019
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31. Riparian reserves help protect forest bird communities in oil palm dominated landscapes.

Author: Mitchell, Simon L., Edwards, David P., Bernard, Henry, Coomes, David, Jucker, Tommaso, Davies, Zoe G., Struebig, Matthew J., and Banks‐Leite, Cristina
Subjects: FOREST birds, OIL palm, OILSEED plants, RIPARIAN ecology, RIPARIAN restoration
Abstract: Conversion of forest to oil palm agriculture is a significant and ongoing threat to tropical biodiversity. Despite this, little is known about the value of riparian reserves in oil palm and how these conservation set‐asides might best be managed to maintain biodiversity.We characterized bird communities of 28 sites in an oil palm‐forest mosaic in Sabah, Malaysia using 6,104 encounters from 840 point counts. Sites included oil palm riparian reserves of various vegetation quality and reserve widths, which were compared to oil palm streams without a riparian reserve as well as riparian and nonriparian control areas in continuous logged forest.Riparian reserves, oil palm waterways, and control sites in riparian and nonriparian forest supported distinct avifaunal communities. Riparian reserve width, forest quality, and amount of forest cover were the strongest predictors of bird species richness. For forest‐dependent species, each of these predictors had a stronger effect size when compared with all species. On average, reserves held 31% of all species and 30% of forest specialists, whereas riparian forest controls averaged 32% of all species, but 38% of forest species.Riparian reserves with >40 m of natural vegetation on each bank supported similar bird diversity to riparian forest control habitats found in continuous forest. However, to support equivalent numbers of forest‐dependent species and species of conservation concern, reserves would need to be at least 100‐m wide on each bank. The largest numbers of species were found in riparian reserves with above‐ground carbon densities exceeding 75 tC/ha, highlighting the importance of forest quality, as well as width, in supporting riparian bird communities.Synthesis and applications. If designed and protected appropriately, riparian reserves in oil palm estates support diverse bird communities, including many species of conservation concern. This can be achieved by designating large reserves (80–200 m total width). But, to maximize species numbers, forest disturbance should also be minimized prior to conversion as well as during plantation operations. If designed and protected appropriately, riparian reserves in oil palm estates support diverse bird communities, including many species of conservation concern. This can be achieved by designating large reserves (80–200 m total width). But, to maximize species numbers, forest disturbance should also be minimized prior to conversion as well as during plantation operations. [ABSTRACT FROM AUTHOR]
Published: 2018
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32. Topography shapes the structure, composition and function of tropical forest landscapes.

Author: Jucker, Tommaso, Bongalov, Boris, Burslem, David F. R. P., Nilus, Reuben, Dalponte, Michele, Lewis, Simon L., Phillips, Oliver L., Qie, Lan, and Coomes, David A.
Subjects: TROPICAL forests, REMOTE sensing, TREE growth, CARBON, DENSITY
Abstract: Abstract: Topography is a key driver of tropical forest structure and composition, as it constrains local nutrient and hydraulic conditions within which trees grow. Yet, we do not fully understand how changes in forest physiognomy driven by topography impact other emergent properties of forests, such as their aboveground carbon density (ACD). Working in Borneo – at a site where 70‐m‐tall forests in alluvial valleys rapidly transition to stunted heath forests on nutrient‐depleted dip slopes – we combined field data with airborne laser scanning and hyperspectral imaging to characterise how topography shapes the vertical structure, wood density, diversity and ACD of nearly 15 km2 of old‐growth forest. We found that subtle differences in elevation – which control soil chemistry and hydrology – profoundly influenced the structure, composition and diversity of the canopy. Capturing these processes was critical to explaining landscape‐scale heterogeneity in ACD, highlighting how emerging remote sensing technologies can provide new insights into long‐standing ecological questions. [ABSTRACT FROM AUTHOR]
Published: 2018
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33. Biodiversity Mapping in a Tropical West African Forest with Airborne Hyperspectral Data.

Author: Vaglio Laurin, Gaia, Cheung-Wai Chan, Jonathan, Chen, Qi, Lindsell, Jeremy A., Coomes, David A., Guerriero, Leila, Frate, Fabio Del, Miglietta, Franco, and Valentini, Riccardo
Subjects: FORESTS & forestry, FOREST biodiversity, FOREST conservation, DECISION making, HYPERSPECTRAL imaging systems, PLANT diversity, FOREST canopies
Abstract: Tropical forests are major repositories of biodiversity, but are fast disappearing as land is converted to agriculture. Decision-makers need to know which of the remaining forests to prioritize for conservation, but the only spatial information on forest biodiversity has, until recently, come from a sparse network of ground-based plots. Here we explore whether airborne hyperspectral imagery can be used to predict the alpha diversity of upper canopy trees in a West African forest. The abundance of tree species were collected from 64 plots (each 1250 m2 in size) within a Sierra Leonean national park, and Shannon-Wiener biodiversity indices were calculated. An airborne spectrometer measured reflectances of 186 bands in the visible and near-infrared spectral range at 1 m2 resolution. The standard deviations of these reflectance values and their first-order derivatives were calculated for each plot from the c. 1250 pixels of hyperspectral information within them. Shannon-Wiener indices were then predicted from these plot-based reflectance statistics using a machine-learning algorithm (Random Forest). The regression model fitted the data well (pseudo-R2 = 84.9%), and we show that standard deviations of green-band reflectances and infra-red region derivatives had the strongest explanatory powers. Our work shows that airborne hyperspectral sensing can be very effective at mapping canopy tree diversity, because its high spatial resolution allows within-plot heterogeneity in reflectance to be characterized, making it an effective tool for monitoring forest biodiversity over large geographic scales. [ABSTRACT FROM AUTHOR]
Published: 2014
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34. Microclimate moderates plant responses to macroclimate warming.

Author: De Frenne, Pieter, Rodríguez-Sánchez, Francisco, Anthony Coomes, David, Baeten, Lander, Verstraeten, Gorik, Vellend, Mark, Bernhardt-Römermann, Markus, Brown, Carissa D., Brunet, Jörg, Cornelis, Johnny, Decocq, Guillaume M., Dierschke, Hartmut, Eriksson, Ove, Gilliam, Frank S., Hédl, Radim, Heinken, Thilo, Hermy, Martin, Hommel, Patrick, Jenkins, Michael A., and Kelly, Daniel L.
Subjects: VEGETATION & climate, GLOBAL warming, FRESHWATER animals, FOREST canopy ecology, FOREST biodiversity, BIODIVERSITY
Abstract: Recent global warming is acting across marine, freshwater, and terrestrial ecosystems to favor species adapted to warmer conditions and/or reduce the abundance of cold-adapted organisms (i.e., "thermophilization" of communities). Lack of community responses to increased temperature, however, has also been reported for several taxa and regions, suggesting that "climatic lags" may be frequent. Here we show that microclimatic effects brought about by forest canopy closure can buffer biotic responses to macroclimate warming, thus explaining an apparent climatic lag. Using data from 1,409 vegetation plots in European and North American temperate forests, each surveyed at least twice over an interval of 12-67 y, we document significant thermophilization of ground-layer plant communities. These changes reflect concurrent declines in species adapted to cooler conditions and increases in species adapted to warmer conditions. However, thermophilization, particularly the increase of warm-adapted species, is attenuated in forests whose canopies have become denser, probably reflecting cooler growing-season ground temperatures via increased shading. As standing stocks of trees have increased in many temperate forests in recent decades, local microclimatic effects may commonly be moderating the impacts of macroclimate warming on forest understories. Conversely, increases in harvesting woody biomass—e.g., for bioenergy—may open forest canopies and accelerate thermophilization of temperate forest biodiversity. [ABSTRACT FROM AUTHOR]
Published: 2013
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35. Identification of 100 fundamental ecological questions.

Author: Sutherland, William J., Freckleton, Robert P., Godfray, H. Charles J., Beissinger, Steven R., Benton, Tim, Cameron, Duncan D., Carmel, Yohay, Coomes, David A., Coulson, Tim, Emmerson, Mark C., Hails, Rosemary S., Hays, Graeme C., Hodgson, Dave J., Hutchings, Michael J., Johnson, David, Jones, Julia P. G., Keeling, Matt J., Kokko, Hanna, Kunin, William E., and Lambin, Xavier
Subjects: ECOLOGICAL research, BIOTIC communities, POPULATION ecology, BIODIVERSITY
Abstract: Fundamental ecological research is both intrinsically interesting and provides the basic knowledge required to answer applied questions of importance to the management of the natural world. The 100th anniversary of the British Ecological Society in 2013 is an opportune moment to reflect on the current status of ecology as a science and look forward to high-light priorities for future work., To do this, we identified 100 important questions of fundamental importance in pure ecology. We elicited questions from ecologists working across a wide range of systems and disciplines. The 754 questions submitted (listed in the online appendix) from 388 participants were narrowed down to the final 100 through a process of discussion, rewording and repeated rounds of voting. This was done during a two-day workshop and thereafter., The questions reflect many of the important current conceptual and technical pre-occupations of ecology. For example, many questions concerned the dynamics of environmental change and complex ecosystem interactions, as well as the interaction between ecology and evolution., The questions reveal a dynamic science with novel subfields emerging. For example, a group of questions was dedicated to disease and micro-organisms and another on human impacts and global change reflecting the emergence of new subdisciplines that would not have been foreseen a few decades ago., The list also contained a number of questions that have perplexed ecologists for decades and are still seen as crucial to answer, such as the link between population dynamics and life-history evolution., Synthesis. These 100 questions identified reflect the state of ecology today. Using them as an agenda for further research would lead to a substantial enhancement in understanding of the discipline, with practical relevance for the conservation of biodiversity and ecosystem function. [ABSTRACT FROM AUTHOR]
Published: 2013
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36. Assessing the impacts of fragmentation on plant communities in New Zealand: scaling from survey plots to landscapes.

Author: Lafortezza, Raffaele, Coomes, David A., Kapos, Valerie, and Ewers, Robert M.
Subjects: *LANDSCAPES, *BIOTIC communities, *AUTOCORRELATION (Statistics), *BIODIVERSITY
Abstract: Aim Few studies have attempted to assess the overall impact of fragmentation at the landscape scale. We quantify the impacts of fragmentation on plant diversity by assessing patterns of community composition in relation to a range of fragmentation measures. Location The investigation was undertaken in two regions of New Zealand – a relatively unfragmented area of lowland rain forest in south Westland and a highly fragmented montane forest on the eastern slopes of the Southern Alps. Methods We calculated an index of community similarity (Bray–Curtis) between forest plots we regarded as potentially affected by fragmentation and control forest plots located deep inside continuous forest areas. Using a multiple nonlinear regression technique that incorporates spatial autocorrelation effects, we analysed plant community composition in relation to measures of fragmentation at the patch and landscape levels. From the resulting regression equation, we predicted community composition for every forest pixel on land-cover maps of the study areas and used these maps to calculate a landscape-level estimate of compositional change, which we term ‘BioFrag’. BioFrag has a value of one if fragmentation has no detectable effect on communities within a landscape, and tends towards zero if fragmentation has a strong effect. Results We detected a weak, but significant, impact of fragmentation metrics operating at both the patch and landscape levels. Observed values of BioFrag ranged from 0.68 to 0.90, suggesting that patterns of fragmentation have medium to weak impacts on forest plant communities in New Zealand. BioFrag values varied in meaningful ways among landscapes and between the ground-cover and tree and shrub communities. Main conclusions BioFrag advances methods that describe spatial patterns of forest cover by incorporating the exact spatial patterns of observed species responses to fragmentation operating at multiple spatial scales. BioFrag can be applied to any landscape and ecological community across the globe and represents a significant step towards developing a biologically relevant, landscape-scale index of habitat fragmentation. [ABSTRACT FROM AUTHOR]
Published: 2010
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37. Rapid deforestation and fragmentation of Chilean Temperate Forests

Author: Echeverria, Cristian, Coomes, David, Salas, Javier, Rey-Benayas, José María, Lara, Antonio, and Newton, Adrian
Subjects: *FOREST fires, *EXTINCTION of plants, *BIODIVERSITY
Abstract: Abstract: The temperate forests of Chile are classified a biological “hotspot” as a result of their high species diversity and high endemism. However, they are being rapidly destroyed, with significant negative impacts on biodiversity. Three land-cover maps were derived from satellite imagery acquired over 25 years (1975, 1990 and 2000), and were used to assess the patterns of deforestation and forest fragmentation in the coastal range of south-central Chile. Between 1975 and 2000, there was a reduction in natural forest area of 67% in the study area, which is equivalent to an annual forest loss rate of 4.5% per year using a compound-interest-rate formula. Forest fragmentation was associated with a decrease in forest patch size, which was associated with a rapid increase in the density of small patches (<100ha), and a decrease in area of interior forest and in connectivity among patches. Since the 1970s, native forest loss was largely caused by an expansion of commercial plantations, which was associated with substantial changes in the spatial configuration of the native forests. By 2000, most native forest fragments were surrounded by highly connected exotic-species plantations. The assessment of forest loss and fragmentation provides a basis for future research on the impacts of forest fragmentation on the different component of biodiversity. Conservation strategies and land use planning of the study area should consider the spatial configuration pattern of native forest fragments and how this pattern changes over time and space at landscape level. [Copyright &y& Elsevier]
Published: 2006
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38. Reconciling the contribution of environmental and stochastic structuring of tropical forest diversity through the lens of imaging spectroscopy

Author: Bongalov, Boris, Burslem, David FRP, Jucker, Tommaso, Thompson, Samuel ED, Rosindell, James, Swinfield, Tom, Nilus, Reuben, Clewley, Daniel, Phillips, Oliver L, and Coomes, David A
Subjects: Beta diversity, tropical forest, Tropical Climate, LiDAR, neutral theory, Rainforest, Spectrum Analysis, Biodiversity, 15. Life on land, niche, hyperspectral, Borneo, Remote Sensing Technology, dispersal, Ecosystem
Abstract: Both niche and stochastic dispersal processes structure the extraordinary diversity of tropical plants, but determining their relative contributions has proven challenging. We address this question using airborne imaging spectroscopy to estimate canopy β-diversity for an extensive region of a Bornean rainforest and challenge these data with models incorporating niches and dispersal. We show that remotely sensed and field-derived estimates of pairwise dissimilarity in community composition are closely matched, proving the applicability of imaging spectroscopy to provide β-diversity data for entire landscapes of over 1000 ha containing contrasting forest types. Our model reproduces the empirical data well and shows that the ecological processes maintaining tropical forest diversity are scale dependent. Patterns of β-diversity are shaped by stochastic dispersal processes acting locally whilst environmental processes act over a wider range of scales.

39. Topography shapes the structure, composition and function of tropical forest landscapes

Author: Jucker, Tommaso, Bongalov, Boris, Burslem, David FRP, Nilus, Reuben, Dalponte, Michele, Lewis, Simon L, Phillips, Oliver L, Qie, Lan, and Coomes, David A
Subjects: Tropical Climate, canopy height, hyperspectral imaging, gap fraction, airborne laser scanning (or LiDAR), 15. Life on land, terrain elevation, slope and curvature, wood density, Forests, Trees, remote sensing, Borneo, Remote Sensing Technology, Aboveground carbon density, biodiversity
Abstract: Topography is a key driver of tropical forest structure and composition, as it constrains local nutrient and hydraulic conditions within which trees grow. Yet, we do not fully understand how changes in forest physiognomy driven by topography impact other emergent properties of forests, such as their aboveground carbon density (ACD). Working in Borneo - at a site where 70-m-tall forests in alluvial valleys rapidly transition to stunted heath forests on nutrient-depleted dip slopes - we combined field data with airborne laser scanning and hyperspectral imaging to characterise how topography shapes the vertical structure, wood density, diversity and ACD of nearly 15 km2 of old-growth forest. We found that subtle differences in elevation - which control soil chemistry and hydrology - profoundly influenced the structure, composition and diversity of the canopy. Capturing these processes was critical to explaining landscape-scale heterogeneity in ACD, highlighting how emerging remote sensing technologies can provide new insights into long-standing ecological questions.

40. Biotic homogenization can decrease landscape-scale forest multifunctionality

Author: Van Der Plas, Fons, Manning, Pete, Soliveres, Santiago, Allan, Eric, Scherer-Lorenzen, Michael, Verheyen, Kris, Wirth, Christian, Zavala, Miguel A, Ampoorter, Evy, Baeten, Lander, Barbaro, Luc, Bauhus, Jürgen, Benavides, Raquel, Benneter, Adam, Bonal, Damien, Bouriaud, Olivier, Bruelheide, Helge, Bussotti, Filippo, Carnol, Monique, Castagneyrol, Bastien, Charbonnier, Yohan, Coomes, David Anthony, Coppi, Andrea, Bastias, Cristina C, Dawud, Seid Muhie, De Wandeler, Hans, Domisch, Timo, Finér, Leena, Gessler, Arthur, Granier, André, Grossiord, Charlotte, Guyot, Virginie, Hättenschwiler, Stephan, Jactel, Hervé, Jaroszewicz, Bogdan, Joly, François-Xavier, Jucker, Tommaso, Koricheva, Julia, Milligan, Harriet, Mueller, Sandra, Muys, Bart, Nguyen, Diem, Pollastrini, Martina, Ratcliffe, Sophia, Raulund-Rasmussen, Karsten, Selvi, Federico, Stenlid, Jan, Valladares, Fernando, Vesterdal, Lars, Zielínski, Dawid, and Fischer, Markus
Subjects: spatial scale, Databases, Factual, FunDivEUROPE, Forestry, Biodiversity, 15. Life on land, Forests, Models, Biological, Trees, Europe, β-diversity, ecosystem functioning, Computer Simulation, Ecosystem
Abstract: Many experiments have shown that local biodiversity loss impairs the ability of ecosystems to maintain multiple ecosystem functions at high levels (multifunctionality). In contrast, the role of biodiversity in driving ecosystem multifunctionality at landscape scales remains unresolved. We used a comprehensive pan-European dataset, including 16 ecosystem functions measured in 209 forest plots across six European countries, and performed simulations to investigate how local plot-scale richness of tree species (α-diversity) and their turnover between plots (β-diversity) are related to landscape-scale multifunctionality. After accounting for variation in environmental conditions, we found that relationships between α-diversity and landscape-scale multifunctionality varied from positive to negative depending on the multifunctionality metric used. In contrast, when significant, relationships between β-diversity and landscape-scale multifunctionality were always positive, because a high spatial turnover in species composition was closely related to a high spatial turnover in functions that were supported at high levels. Our findings have major implications for forest management and indicate that biotic homogenization can have previously unrecognized and negative consequences for large-scale ecosystem multifunctionality.

41. Advances in Microclimate Ecology Arising from Remote Sensing

Author: Zellweger, Florian, De Frenne, Pieter, Lenoir, Jonathan, Rocchini, Duccio, and Coomes, David
Subjects: LiDAR, Ecology, Climate Change, light detection and ranging, Biodiversity, Microclimate, 15. Life on land, vegetation cover, climate change ecology, topography, 13. Climate action, FOS: Biological sciences, Remote Sensing Technology, thermal imaging, Ecosystem
Abstract: Microclimates at the land-air interface affect the physiological functioning of organisms which, in turn, influences the structure, composition, and functioning of ecosystems. We review how remote sensing technologies that deliver detailed data about the structure and thermal composition of environments are improving the assessment of microclimate over space and time. Mapping landscape-level heterogeneity of microclimate advances our ability to study how organisms respond to climate variation, which has important implications for understanding climate-change impacts on biodiversity and ecosystems. Interpolating in situ microclimate measurements and downscaling macroclimate provides an organism-centered perspective for studying climate-species interactions and species distribution dynamics. We envisage that mapping of microclimate will soon become commonplace, enabling more reliable predictions of species and ecosystem responses to global change.

42. Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide

Author: Zhong, Yonglin, Chu, Chengjin, Myers, Jonathan A, Gilbert, Gregory S, Lutz, James A, Stillhard, Jonas, Zhu, Kai, Thompson, Jill, Baltzer, Jennifer L, He, Fangliang, LaManna, Joseph A, Davies, Stuart J, Aderson-Teixeira, Kristina J, Burslem, David FRP, Alonso, Alfonso, Chao, Kuo-Jung, Wang, Xugao, Gao, Lianming, Orwig, David A, Yin, Xue, Sui, Xinghua, Su, Zhiyao, Abiem, Iveren, Bissiengou, Pulchérie, Bourg, Norm, Butt, Nathalie, Cao, Min, Chang-Yang, Chia-Hao, Chao, Wei-Chun, Chapman, Hazel, Chen, Yu-Yun, Coomes, David A, Cordell, Susan, De Oliveira, Alexandre A, Du, Hu, Fang, Suqin, Giardina, Christian P, Hao, Zhanqing, Hector, Andrew, Hubbell, Stephen P, Janík, David, Jansen, Patrick A, Jiang, Mingxi, Jin, Guangze, Kenfack, David, Král, Kamil, Larson, Andrew J, Li, Buhang, Li, Xiankun, Li, Yide, Lian, Juyu, Lin, Luxiang, Liu, Feng, Liu, Yankun, Liu, Yu, Luan, Fuchen, Luo, Yahuang, Ma, Keping, Malhi, Yadvinder, McMahon, Sean M, McShea, William, Memiaghe, Hervé, Mi, Xiangcheng, Morecroft, Mike, Novotny, Vojtech, O'Brien, Michael J, Ouden, Jan Den, Parker, Geoffrey G, Qiao, Xiujuan, Ren, Haibao, Reynolds, Glen, Samonil, Pavel, Sang, Weiguo, Shen, Guochun, Shen, Zhiqiang, Song, Guo-Zhang Michael, Sun, I-Fang, Tang, Hui, Tian, Songyan, Uowolo, Amanda L, Uriarte, María, Wang, Bin, Wang, Xihua, Wang, Youshi, Weiblen, George D, Wu, Zhihong, Xi, Nianxun, Xiang, Wusheng, Xu, Han, Xu, Kun, Ye, Wanhui, Yu, Mingjian, Zeng, Fuping, Zhang, Minhua, Zhang, Yingming, Zhu, Li, and Zimmerman, Jess K
Subjects: Host Microbial Interactions, Plant Dispersal, Mycorrhizae, Biodiversity, 15. Life on land, Forests, human activities, Soil Microbiology, Trees
Abstract: Arbuscular mycorrhizal (AM) and ectomycorrhizal (EcM) associations are critical for host-tree performance. However, how mycorrhizal associations correlate with the latitudinal tree beta-diversity remains untested. Using a global dataset of 45 forest plots representing 2,804,270 trees across 3840 species, we test how AM and EcM trees contribute to total beta-diversity and its components (turnover and nestedness) of all trees. We find AM rather than EcM trees predominantly contribute to decreasing total beta-diversity and turnover and increasing nestedness with increasing latitude, probably because wide distributions of EcM trees do not generate strong compositional differences among localities. Environmental variables, especially temperature and precipitation, are strongly correlated with beta-diversity patterns for both AM trees and all trees rather than EcM trees. Results support our hypotheses that latitudinal beta-diversity patterns and environmental effects on these patterns are highly dependent on mycorrhizal types. Our findings highlight the importance of AM-dominated forests for conserving global forest biodiversity.

43. How do trees respond to species mixing in experimental compared to observational studies?

Author: Kambach, Stephan, Allan, Eric, Bilodeau-Gauthier, Simon, Coomes, David A., Haase, Josephine, Jucker, Tommaso, Kunstler, Georges, Müller, Sandra, Nock, Charles, Paquette, Alain, van der Plas, Fons, Ratcliffe, Sophia, Roger, Fabian, Ruiz-Benito, Paloma, Scherer-Lorenzen, Michael, Auge, Harald, Bouriaud, Olivier, Castagneyrol, Bastien, Dahlgren, Jonas, Gamfeldt, Lars, Jactel, Hervé, Kändler, Gerald, Koricheva, Julia, Lehtonen, Aleksi, Muys, Bart, Ponette, Quentin, Setiawan, Nuri, Van de Peer, Thomas, Verheyen, Kris, Zavala, Miguel A., and Bruelheide, Helge
Subjects: Synthesis, Tree growth, TreeDivNet, Ecosystem function and services, FunDivEUROPE, Biodiversity, 15. Life on land, National forest inventories, Productivity, Species richness
Abstract: For decades, ecologists have investigated the effects of tree species diversity on tree productivity at different scales and with different approaches ranging from observational to experimental study designs. Using data from five European national forest inventories (16,773 plots), six tree species diversity experiments (584 plots), and six networks of comparative plots (169 plots), we tested whether tree species growth responses to species mixing are consistent and therefore transferrable between those different research approaches. Our results confirm the general positive effect of tree species mixing on species growth (16% on average) but we found no consistency in species‐specific responses to mixing between any of the three approaches, even after restricting comparisons to only those plots that shared similar mixtures compositions and forest types. These findings highlight the necessity to consider results from different research approaches when selecting species mixtures that should maximize positive forest biodiversity and functioning relationships., Ecology and Evolution, 9 (19), ISSN:2045-7758

44. Assessing the Progress of REDD+ Projects towards the Sustainable Development Goals.

Author: Milbank, Charlotte, Coomes, David, and Vira, Bhaskar
Subjects: SUSTAINABLE development, BIODIVERSITY, CLIMATE change, CERTIFICATION
Abstract: Almost a decade since the establishment of Reducing Emissions from Deforestation and Degradation (REDD+), this study investigates the extent to which REDD+ projects are delivering on the promise of co-benefits and the elusive 'triple-win' for climate, biodiversity, and local communities. The Climate, Community and Biodiversity Alliance (CCB) is among several leading REDD+ certification standards that are designed to support the delivery of social and environmental co-benefits, and 'socially-just' carbon. This study uses an in-depth content analysis of 25 subnational REDD+ project documents to assess the extent to which REDD+ project objectives align with Sustainable Development Goals (SDG) targets, and evaluates the reporting of progress towards meeting these objectives. Currently the CCB standards address a relatively small subset of SDG targets. Despite this, we find that REDD+ projects aspire to work on a much broader set of SDG target objectives, thus going beyond what the CCB Standards require for REDD+ validation. However, although reviewed REDD+ projects have these aspirations, very few are actively monitoring impact against the goals. There is a gap between aspiration and reported progress at the goal level, and for each project: on average, only a third of SDGs that are being targeted by REDD+ projects are showing 'improvement'. The analysis shows which global goals are most frequently targeted, and which are the least. It also allows an analysis of which projects are following through most effectively in terms of monitoring progress towards the SDGs. This assessment provides insights into the priorities of REDD+ project proponents, suggesting that REDD+ has unfulfilled potential to elicit positive change in relation to the SDGs. Our analysis also shows that there is considerable potential for the safeguarding bodies to do more to ensure that real improvements are made, and reported against, aligning REDD+ projects more strongly with global development agendas. [ABSTRACT FROM AUTHOR]
Published: 2018
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45. The number of tree species on Earth

Author: Roberto Cazzolla Gatti, Peter B. Reich, Javier G. P. Gamarra, Tom Crowther, Cang Hui, Albert Morera, Jean-Francois Bastin, Sergio de-Miguel, Gert-Jan Nabuurs, Jens-Christian Svenning, Josep M. Serra-Diaz, Cory Merow, Brian Enquist, Maria Kamenetsky, Junho Lee, Jun Zhu, Jinyun Fang, Douglass F. Jacobs, Bryan Pijanowski, Arindam Banerjee, Robert A. Giaquinto, Giorgio Alberti, Angelica Maria Almeyda Zambrano, Esteban Alvarez-Davila, Alejandro Araujo-Murakami, Valerio Avitabile, Gerardo A. Aymard, Radomir Balazy, Chris Baraloto, Jorcely G. Barroso, Meredith L. Bastian, Philippe Birnbaum, Robert Bitariho, Jan Bogaert, Frans Bongers, Olivier Bouriaud, Pedro H. S. Brancalion, Francis Q. Brearley, Eben North Broadbent, Filippo Bussotti, Wendeson Castro da Silva, Ricardo Gomes César, Goran Češljar, Víctor Chama Moscoso, Han Y. H. Chen, Emil Cienciala, Connie J. Clark, David A. Coomes, Selvadurai Dayanandan, Mathieu Decuyper, Laura E. Dee, Jhon Del Aguila Pasquel, Géraldine Derroire, Marie Noel Kamdem Djuikouo, Tran Van Do, Jiri Dolezal, Ilija Đ. Đorđević, Julien Engel, Tom M. Fayle, Ted R. Feldpausch, Jonas K. Fridman, David J. Harris, Andreas Hemp, Geerten Hengeveld, Bruno Herault, Martin Herold, Thomas Ibanez, Andrzej M. Jagodzinski, Bogdan Jaroszewicz, Kathryn J. Jeffery, Vivian Kvist Johannsen, Tommaso Jucker, Ahto Kangur, Victor N. Karminov, Kuswata Kartawinata, Deborah K. Kennard, Sebastian Kepfer-Rojas, Gunnar Keppel, Mohammed Latif Khan, Pramod Kumar Khare, Timothy J. Kileen, Hyun Seok Kim, Henn Korjus, Amit Kumar, Ashwani Kumar, Diana Laarmann, Nicolas Labrière, Mait Lang, Simon L. Lewis, Natalia Lukina, Brian S. Maitner, Yadvinder Malhi, Andrew R. Marshall, Olga V. Martynenko, Abel L. Monteagudo Mendoza, Petr V. Ontikov, Edgar Ortiz-Malavasi, Nadir C. Pallqui Camacho, Alain Paquette, Minjee Park, Narayanaswamy Parthasarathy, Pablo Luis Peri, Pascal Petronelli, Sebastian Pfautsch, Oliver L. Phillips, Nicolas Picard, Daniel Piotto, Lourens Poorter, John R. Poulsen, Hans Pretzsch, Hirma Ramírez-Angulo, Zorayda Restrepo Correa, Mirco Rodeghiero, Rocío Del Pilar Rojas Gonzáles, Samir G. Rolim, Francesco Rovero, Ervan Rutishauser, Purabi Saikia, Christian Salas-Eljatib, Dmitry Schepaschenko, Michael Scherer-Lorenzen, Vladimír Šebeň, Marcos Silveira, Ferry Slik, Bonaventure Sonké, Alexandre F. Souza, Krzysztof Jan Stereńczak, Miroslav Svoboda, Hermann Taedoumg, Nadja Tchebakova, John Terborgh, Elena Tikhonova, Armando Torres-Lezama, Fons van der Plas, Rodolfo Vásquez, Helder Viana, Alexander C. Vibrans, Emilio Vilanova, Vincent A. Vos, Hua-Feng Wang, Bertil Westerlund, Lee J. T. White, Susan K. Wiser, Tomasz Zawiła-Niedźwiecki, Lise Zemagho, Zhi-Xin Zhu, Irié C. Zo-Bi, Jingjing Liang, Cazzolla Gatti, Roberto, Reich, Peter B, Gamarra, Javier GP, Crowther, Tom, Keppel, Gunnar, Liang, Jingjing, Cazzolla Gatti R., Reich P.B., Gamarra J.G.P., Crowther T., Hui C., Morera A., Bastin J.-F., de-Miguel S., Nabuurs G.-J., Svenning J.-C., Serra-Diaz J.M., Merow C., Enquist B., Kamenetsky M., Lee J., Zhu J., Fang J., Jacobs D.F., Pijanowski B., Banerjee A., Giaquinto R.A., Alberti G., Almeyda Zambrano A.M., Alvarez-Davila E., Araujo-Murakami A., Avitabile V., Aymard G.A., Balazy R., Baraloto C., Barroso J.G., Bastian M.L., Birnbaum P., Bitariho R., Bogaert J., Bongers F., Bouriaud O., Brancalion P.H.S., Brearley F.Q., Broadbent E.N., Bussotti F., Castro da Silva W., Cesar R.G., Cesljar G., Chama Moscoso V., Chen H.Y.H., Cienciala E., Clark C.J., Coomes D.A., Dayanandan S., Decuyper M., Dee L.E., Del Aguila Pasquel J., Derroire G., Djuikouo M.N.K., Van Do T., Dolezal J., Dordevic I.D., Engel J., Fayle T.M., Feldpausch T.R., Fridman J.K., Harris D.J., Hemp A., Hengeveld G., Herault B., Herold M., Ibanez T., Jagodzinski A.M., Jaroszewicz B., Jeffery K.J., Johannsen V.K., Jucker T., Kangur A., Karminov V.N., Kartawinata K., Kennard D.K., Kepfer-Rojas S., Keppel G., Khan M.L., Khare P.K., Kileen T.J., Kim H.S., Korjus H., Kumar A., Laarmann D., Labriere N., Lang M., Lewis S.L., Lukina N., Maitner B.S., Malhi Y., Marshall A.R., Martynenko O.V., Monteagudo Mendoza A.L., Ontikov P.V., Ortiz-Malavasi E., Pallqui Camacho N.C., Paquette A., Park M., Parthasarathy N., Peri P.L., Petronelli P., Pfautsch S., Phillips O.L., Picard N., Piotto D., Poorter L., Poulsen J.R., Pretzsch H., Ramirez-Angulo H., Restrepo Correa Z., Rodeghiero M., Rojas Gonzales R.D.P., Rolim S.G., Rovero F., Rutishauser E., Saikia P., Salas-Eljatib C., Schepaschenko D., Scherer-Lorenzen M., Seben V., Silveira M., Slik F., Sonke B., Souza A.F., Sterenczak K.J., Svoboda M., Taedoumg H., Tchebakova N., Terborgh J., Tikhonova E., Torres-Lezama A., van der Plas F., Vasquez R., Viana H., Vibrans A.C., Vilanova E., Vos V.A., Wang H.-F., Westerlund B., White L.J.T., Wiser S.K., Zawila-Niedzwiecki T., Zemagho L., Zhu Z.-X., Zo-Bi I.C., Liang J., Purdue University [West Lafayette], University of Wisconsin-Madison, FAO Forestry, Food and Agriculture Organization of the United Nations [Rome, Italie] (FAO), SILVA (SILVA), AgroParisTech-Université de Lorraine (UL)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-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)-Université de Montpellier (UM), Département Systèmes Biologiques (Cirad-BIOS), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Institut de Recherche pour le Développement (IRD [Nouvelle-Calédonie]), Cazzolla Gatti, Roberto [0000-0001-5130-8492], Reich, Peter B [0000-0003-4424-662X], Hui, Cang [0000-0002-3660-8160], Morera, Albert [0000-0002-6777-169X], de-Miguel, Sergio [0000-0002-9738-0657], Svenning, Jens-Christian [0000-0002-3415-0862], Serra-Diaz, Josep M [0000-0003-1988-1154], Alberti, Giorgio [0000-0003-2422-3009], Bongers, Frans [0000-0002-8431-6189], Bouriaud, Olivier [0000-0002-8046-466X], Brancalion, Pedro HS [0000-0001-8245-4062], César, Ricardo Gomes [0000-0002-3392-8089], Chen, Han YH [0000-0001-9477-5541], Cienciala, Emil [0000-0002-1254-4254], Coomes, David [0000-0002-8261-2582], Djuikouo, Marie Noel Kamdem [0000-0003-0064-5151], Van Do, Tran [0000-0001-9059-5842], Feldpausch, Ted R [0000-0002-6631-7962], Jaroszewicz, Bogdan [0000-0002-2042-8245], Jeffery, Kathryn J [0000-0002-2632-0008], Kennard, Deborah K [0000-0003-4842-8260], Kim, Hyun Seok [0000-0002-3440-6071], Labrière, Nicolas [0000-0002-8037-2001], Maitner, Brian S [0000-0002-2118-9880], Malhi, Yadvinder [0000-0002-3503-4783], Peri, Pablo Luis [0000-0002-5398-4408], Phillips, Oliver L [0000-0002-8993-6168], Poorter, Lourens [0000-0003-1391-4875], Poulsen, John R [0000-0002-1532-9808], Salas-Eljatib, Christian [0000-0002-8468-0829], Schepaschenko, Dmitry [0000-0002-7814-4990], Silveira, Marcos [0000-0003-0485-7872], Slik, Ferry [0000-0003-3988-7019], Sonké, Bonaventure [0000-0002-4310-3603], Terborgh, John [0000-0003-1853-8311], Wiser, Susan K [0000-0002-8938-8181], Liang, Jingjing [0000-0001-9439-9320], Apollo - University of Cambridge Repository, and Coomes, David A [0000-0002-8261-2582]
Subjects: Cambios Antropogénicos, Richness, SAMPLE, Earth, Planet, Rarity, Bos- en Landschapsecologie, DIVERSITY, Forests, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, Trees, forest, Bioma, Laboratory of Geo-information Science and Remote Sensing, Biome, espèce (taxon), HETEROGENEITY, Forest and Landscape Ecology, Forest Biodiversity, hyperdominance, Riqueza de Especies, Ecosystem Services, biodiversity, forests, hyperdominance, rarity, richness, biodiversity, Multidisciplinary, Hyperdominance, Overall Scale, F70 - Taxonomie végétale et phytogéographie, Biodiversity, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, Écologie des populations, PE&RC, COVERAGE, Boscos i silvicultura, Biometris, Forest Ecosystems, ABUNDANCE, Anthropogenic Changes, Vegetatie, Bos- en Landschapsecologie, Biodiversité, леса, Conservation of Natural Resources, F40 - Écologie végétale, Servicios de los Ecosistemas, Vulnerability, ECOLOGIA DE POPULAÇÕES, Arbre, ECOLOGY, Biodiversidad, forests, rarity, richness, Ecosistemas Forestales, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, COMPLETENESS, Árboles, Settore BIO/07 - ECOLOGIA, Richness Species, Bosecologie en Bosbeheer, Laboratorium voor Geo-informatiekunde en Remote Sensing, K70 - Dégâts causés aux forêts et leur protection, Biodiversidad Forestal, Escala Global, Vegetatie, деревья, Vegetation, Forest Ecology and Forest Management, biodiversité forestière, биоразнообразие, PATTERNS, Vegetation, Forest and Landscape Ecology, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, Vulnerabilidad
Abstract: One of the most fundamental questions in ecology is how many species inhabit the Earth. However, due to massive logistical and financial challenges and taxonomic difficulties connected to the species concept definition, the global numbers of species, including those of important and well-studied life forms such as trees, still remain largely unknown. Here, based on global ground-sourced data, we estimate the total tree species richness at global, continental, and biome levels. Our results indicate that there are ∼73,000 tree species globally, among which ∼9,000 tree species are yet to be discovered. Roughly 40% of undiscovered tree species are in South America. Moreover, almost one-third of all tree species to be discovered may be rare, with very low populations and limited spatial distribution (likely in remote tropical lowlands and mountains). These findings highlight the vulnerability of global forest biodiversity to anthropogenic changes in land use and climate, which disproportionately threaten rare species and thus, global tree richness., Proceedings of the National Academy of Sciences of the United States of America, 119 (6), ISSN:0027-8424, ISSN:1091-6490
Published: 2022

46. Mapping community change in modified landscapes

Author: Ewers, Robert M., Kapos, Valerie, Coomes, David A., Lafortezza, Raffaele, and Didham, Raphael K.
Subjects: *FRAGMENTED landscapes, *DEFORESTATION, *HABITATS, *ENVIRONMENTAL mapping, *BIODIVERSITY, *BEETLES, *BIOTIC communities
Abstract: Abstract: Habitat loss is not randomly distributed across modified landscapes, yet spatial patterns of habitat cover are not routinely combined with biodiversity data when assessing or predicting the biodiversity impacts of land use change. Here, we convert point observations of more than 28,000 beetles from 851 species into a continuous biodiversity surface representing the similarity of ecological communities relative to that of pristine forest, effectively integrating on-the-ground biodiversity data with remotely sensed land cover data to predict the magnitude of community change in a modified landscape. We generated biodiversity surfaces for both present-day and pre-human landscapes to map spatial patterns of change in a diverse ecological community to calculate the combined biodiversity impacts of habitat loss and fragmentation that accounts for the exact spatial pattern of deforestation. Our spatially-explicit, landscape-scale index of community change shows how the fine-scale configuration of habitat loss sums across a landscape to determine changes in biodiversity at a larger spatial scale. After accounting for naturally occurring within-forest heterogeneity, we estimate that the conversion of 43% of forest to grassland in a 1300km2 landscape in New Zealand resulted in a 47% change to the beetle community. [Copyright &y& Elsevier]
Published: 2009
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47. Advances in microclimate ecology arising from remote sensing

Author: David A. Coomes, Duccio Rocchini, Pieter De Frenne, Florian Zellweger, Jonathan Lenoir, University of Basel (Unibas), Forest & Nature Lab - Department of Plant Production, Universiteit Gent = Ghent University [Belgium] (UGENT), Ecologie et Dynamique des Systèmes Anthropisés - UMR CNRS 7058 (EDYSAN), Centre National de la Recherche Scientifique (CNRS)-Université de Picardie Jules Verne (UPJV), Department of Biodiversity and Molecular Ecology, Fondazione Edmund Mach, Research and Innovation Centre, 38010, S. Micehle all’Adige (TN), Italy, Plant Sciences, University of Cambridge, University of Cambridge [UK] (CAM), Zellweger, Florian [0000-0003-1265-9147], Coomes, David [0000-0002-8261-2582], Apollo - University of Cambridge Repository, Zellweger, Florian, De Frenne, Pieter, Lenoir, Jonathan, Rocchini, Duccio, and Coomes, David
Subjects: 0106 biological sciences, 010504 meteorology & atmospheric sciences, Species distribution, FINE-GRAIN, DIVERSITY, Microclimate, Biodiversity, Settore BIO/03 - BOTANICA AMBIENTALE E APPLICATA, light detection and ranging, Fine grain, 01 natural sciences, LIDAR, remote sensing, Models, CANOPY, thermal imaging, HETEROGENEITY, [SDV.EE]Life Sciences [q-bio]/Ecology, environment, Diversity, CLIMATE-CHANGE, Ecology, climate change ecology, Downscaling, LiDAR, Plant communities, Evolution, Ecology (disciplines), Climate Change, [SDE.MCG]Environmental Sciences/Global Changes, MODELS, Climate change, [SDV.BID]Life Sciences [q-bio]/Biodiversity, vegetation cover, 010603 evolutionary biology, Air temperatures, Behavior and Systematics, topography, AIR TEMPERATURES, Ecosystem, PLANT-COMMUNITIES, Ecology, Evolution, Behavior and Systematics, 0105 earth and related environmental sciences, Remote sensing, Canopy, Global change, 15. Life on land, 13. Climate action, Earth and Environmental Sciences, Remote Sensing Technology, ECOSYSTEM, Environmental science, Heterogeneity, [SDE.BE]Environmental Sciences/Biodiversity and Ecology
Abstract: International audience; Microclimates at the land–air interface affect the physiological functioning of organisms which, in turn, influences the structure, composition, and functioning of ecosystems. We review how remote sensing technologies that deliver detailed data about the structure and thermal composition of environments are improving the assessment of microclimate over space and time. Mapping landscape-level heterogeneity of microclimate advances our ability to study how organisms respond to climate variation, which has important implications for understanding climate-change impacts on biodiversity and ecosystems. Interpolating in situ microclimate measurements and downscaling macroclimate provides an organism-centered perspective for studying climate–species interactions and species distribution dynamics. We envisage that mapping of microclimate will soon become commonplace, enabling more reliable predictions of species and ecosystem responses to global change.
Published: 2019

48. Microclimate variation and recovery time in managed and old-growth temperate forests.

Author: Máliš, František, Ujházy, Karol, Hederová, Lucia, Ujházyová, Mariana, Csölleová, Linda, Coomes, David A., and Zellweger, Florian
Subjects: *TEMPERATE forests, *FOREST management, *FOREST dynamics, *BIODIVERSITY conservation, *FOREST conservation, *CLEARCUTTING
Abstract: • Microclimate is more variable in managed compared to old-growth forests • Early successional stages are less thermally buffered in managed stands • It takes 50–60 years after clearcutting to recover forest microclimate conditions • Adopting a harvest inspired by natural forest dynamics is a suitable strategy for climate smart forestry Microclimate is a key driver of forest dynamics and shapes the response of forest organisms to global warming. The spatial and temporal variability of microclimate is strongly affected by forest management, so it is important to know how microclimate varies along successional gradients of managed forests, and how microclimatic dynamics in managed forests differ from those in old-growth forests. We measured forest understorey microclimate along successional gradients in regularly harvested forests and old-growth beech forests affected only by natural disturbances in the Western Carpathians (Central Europe) over a period of three years. We analysed how temperature and vapour pressure deficit (VPD) depended on forest structure and stand age, and how microclimate of managed stands differed from natural old-growth forests. Across forest landscapes we found that microclimatic conditions in managed forests were much more variable than in old-growth forests. Threshold analysis indicated that it takes approximately 54 years after clearing for microclimate to recover to conditions typical of old-growth and mature managed stands. Current forest management cycles create a microclimate landscape that is more dynamic in both space and time than the conditions to which many forest organisms are adapted in old-growth temperate forests in Europe. Adopting a harvesting approach inspired by temporal dynamics of old-growth forests, such as small-scale clearings with remnant trees providing microclimate refugia, is a suitable strategy for climate smart forestry to maintain microclimate buffering in managed forests. By increasing thermal habitat continuity, such options may help integrate biodiversity conservation targets into forest management programmes under climate change. [ABSTRACT FROM AUTHOR]
Published: 2023
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49. Advances in Microclimate Ecology Arising from Remote Sensing.

Author: Zellweger, Florian, De Frenne, Pieter, Lenoir, Jonathan, Rocchini, Duccio, and Coomes, David
Subjects: *REMOTE sensing, *ECOLOGY
Abstract: Microclimates at the land–air interface affect the physiological functioning of organisms which, in turn, influences the structure, composition, and functioning of ecosystems. We review how remote sensing technologies that deliver detailed data about the structure and thermal composition of environments are improving the assessment of microclimate over space and time. Mapping landscape-level heterogeneity of microclimate advances our ability to study how organisms respond to climate variation, which has important implications for understanding climate-change impacts on biodiversity and ecosystems. Interpolating in situ microclimate measurements and downscaling macroclimate provides an organism-centered perspective for studying climate–species interactions and species distribution dynamics. We envisage that mapping of microclimate will soon become commonplace, enabling more reliable predictions of species and ecosystem responses to global change. Highlights Microclimates are often neglected in ecology and evolution, despite mounting evidence that microclimates matter for ecosystem dynamics and processes, such as the response of organisms to climate change. Remote sensing approaches to measure the 3D structure and thermal composition of terrestrial ecosystems significantly advance microclimate modeling and mapping. This provides novel opportunities for fundamental and applied microclimate ecology, forestry, and agriculture. Increased efforts to use remote sensing to upscale in situ microclimatic measurements will further our mechanistic understanding of how topography and vegetation structure determine microclimate. Detailed spatial and temporal microclimate data derived from remote sensing may lead to more realistic predictions of microclimate and the associated biotic responses to global change. [ABSTRACT FROM AUTHOR]
Published: 2019
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50. The global spectrum of plant form and function: enhanced species-level trait dataset

Author: Sandra Díaz, Jens Kattge, Johannes H. C. Cornelissen, Ian J. Wright, Sandra Lavorel, Stéphane Dray, Björn Reu, Michael Kleyer, Christian Wirth, I. Colin Prentice, Eric Garnier, Gerhard Bönisch, Mark Westoby, Hendrik Poorter, Peter B. Reich, Angela T. Moles, John Dickie, Amy E. Zanne, Jérôme Chave, S. Joseph Wright, Serge N. Sheremetiev, Hervé Jactel, Christopher Baraloto, Bruno E. L. Cerabolini, Simon Pierce, Bill Shipley, Fernando Casanoves, Julia S. Joswig, Angela Günther, Valeria Falczuk, Nadja Rüger, Miguel D. Mahecha, Lucas D. Gorné, Bernard Amiaud, Owen K. Atkin, Michael Bahn, Dennis Baldocchi, Michael Beckmann, Benjamin Blonder, William Bond, Ben Bond-Lamberty, Kerry Brown, Sabina Burrascano, Chaeho Byun, Giandiego Campetella, Jeannine Cavender-Bares, F. Stuart Chapin, Brendan Choat, David Anthony Coomes, William K. Cornwell, Joseph Craine, Dylan Craven, Matteo Dainese, Alessandro Carioca de Araujo, Franciska T. de Vries, Tomas Ferreira Domingues, Brian J. Enquist, Jaime Fagúndez, Jingyun Fang, Fernando Fernández-Méndez, Maria T. Fernandez-Piedade, Henry Ford, Estelle Forey, Gregoire T. Freschet, Sophie Gachet, Rachael Gallagher, Walton Green, Greg R. Guerin, Alvaro G. Gutiérrez, Sandy P. Harrison, Wesley Neil Hattingh, Tianhua He, Thomas Hickler, Steven I. Higgins, Pedro Higuchi, Jugo Ilic, Robert B. Jackson, Adel Jalili, Steven Jansen, Fumito Koike, Christian König, Nathan Kraft, Koen Kramer, Holger Kreft, Ingolf Kühn, Hiroko Kurokawa, Eric G. Lamb, Daniel C. Laughlin, Michelle Leishman, Simon Lewis, Frédérique Louault, Ana C. M. Malhado, Peter Manning, Patrick Meir, Maurizio Mencuccini, Julie Messier, Regis Miller, Vanessa Minden, Jane Molofsky, Rebecca Montgomery, Gabriel Montserrat-Martí, Marco Moretti, Sandra Müller, Ülo Niinemets, Romà Ogaya, Kinga Öllerer, Vladimir Onipchenko, Yusuke Onoda, Wim A. Ozinga, Juli G. Pausas, Begoña Peco, Josep Penuelas, Valério D. Pillar, Clara Pladevall, Christine Römermann, Lawren Sack, Norma Salinas, Brody Sandel, Jordi Sardans, Brandon Schamp, Michael Scherer-Lorenzen, Ernst-Detlef Schulze, Fritz Schweingruber, Satomi Shiodera, Ênio Sosinski, Nadejda Soudzilovskaia, Marko J. Spasojevic, Emily Swaine, Nathan Swenson, Susanne Tautenhahn, Ken Thompson, Alexia Totte, Rocío Urrutia-Jalabert, Fernando Valladares, Peter van Bodegom, François Vasseur, Kris Verheyen, Denis Vile, Cyrille Violle, Betsy von Holle, Patrick Weigelt, Evan Weiher, Michael C. Wiemann, Mathew Williams, Justin Wright, Gerhard Zotz, Biology, General Botany and Nature Management, Instituto Multidisciplinario de Biología Vegetal [Córdoba] (IMBIV), Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET)-Facultad de Ciencias Exactas, Físicas y Naturales [Córdoba], Universidad Nacional de Córdoba [Argentina]-Universidad Nacional de Córdoba [Argentina], Universidad Nacional de Córdoba [Argentina], Ecologie quantitative et évolutive des communautés, Département écologie évolutive [LBBE], 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)-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)-Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), 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), 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)-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, 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)-Université de Montpellier (UM), Biodiversité, Gènes & Communautés (BioGeCo), Université de Bordeaux (UB)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Écophysiologie des Plantes sous Stress environnementaux (LEPSE), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro Montpellier, 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), Etude et Compréhension de la biodiversité (ECODIV), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU), Unité Mixte de Recherche sur l'Ecosystème Prairial - UMR (UREP), 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 pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), TRY initiative on plant traits (https://www.try-db.org).TRY is an initiative of the Max Planck Institute for Biogeochemistry, bioDISCOVERY/Future Earth (ICSU), the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig and Nucleo DiverSus (CONICET-Universidad Nacional de Cordoba, Argentina)., The Global Spectrum of Plant Form and Function study has been supported by the European BACI project (Towards a Biosphere Atmosphere change Index, EU grant ID 640176), FONCyT, CONICET, Universidad Nacional de Cordoba, the Inter-American Institute for Global Change Research, and The Newton Fund (NERC UK -CONICET ARG), Díaz, Sandra [0000-0003-0012-4612], Kattge, Jens [0000-0002-1022-8469], Wright, Ian J [0000-0001-8338-9143], Lavorel, Sandra [0000-0002-7300-2811], Dray, Stéphane [0000-0003-0153-1105], Wirth, Christian [0000-0003-2604-8056], Garnier, Eric [0000-0002-9392-5154], Westoby, Mark [0000-0001-7690-4530], Reich, Peter B [0000-0003-4424-662X], Moles, Angela T [0000-0003-2041-7762], Zanne, Amy E [0000-0001-6379-9452], Chave, Jérôme [0000-0002-7766-1347], Wright, S Joseph [0000-0003-4260-5676], Sheremetiev, Serge N [0000-0002-0318-6766], Baraloto, Christopher [0000-0001-7322-8581], Cerabolini, Bruno EL [0000-0002-3793-0733], Casanoves, Fernando [0000-0001-8765-9382], Joswig, Julia S [0000-0002-7786-1728], Mahecha, Miguel D [0000-0003-3031-613X], Atkin, Owen K [0000-0003-1041-5202], Bahn, Michael [0000-0001-7482-9776], Bond, William [0000-0002-3441-2084], Bond-Lamberty, Ben [0000-0001-9525-4633], Byun, Chaeho [0000-0003-3209-3275], Campetella, Giandiego [0000-0001-6126-522X], Cavender-Bares, Jeannine [0000-0003-3375-9630], Chapin, F Stuart [0000-0002-2558-9910], Choat, Brendan [0000-0002-9105-640X], Coomes, David Anthony [0000-0002-8261-2582], Cornwell, William K [0000-0003-4080-4073], Craine, Joseph [0000-0001-6561-3244], Craven, Dylan [0000-0003-3940-833X], Dainese, Matteo [0000-0001-7052-5572], Domingues, Tomas Ferreira [0000-0003-2857-9838], Enquist, Brian J [0000-0002-6124-7096], Gallagher, Rachael [0000-0002-4680-8115], Harrison, Sandy P [0000-0001-5687-1903], Hattingh, Wesley Neil [0000-0002-3626-5137], He, Tianhua [0000-0002-0924-3637], Higuchi, Pedro [0000-0002-3855-555X], Jackson, Robert B [0000-0001-8846-7147], Jansen, Steven [0000-0002-4476-5334], Kreft, Holger [0000-0003-4471-8236], Kühn, Ingolf [0000-0003-1691-8249], Kurokawa, Hiroko [0000-0001-8778-8045], Laughlin, Daniel C [0000-0002-9651-5732], Manning, Peter [0000-0002-7940-2023], Mencuccini, Maurizio [0000-0003-0840-1477], Müller, Sandra [0000-0003-4289-755X], Pausas, Juli G [0000-0003-3533-5786], Penuelas, Josep [0000-0002-7215-0150], Pillar, Valério D [0000-0001-6408-2891], Sack, Lawren [0000-0002-7009-7202], Salinas, Norma [0000-0001-9941-2109], Sardans, Jordi [0000-0003-2478-0219], Scherer-Lorenzen, Michael [0000-0001-9566-590X], Sosinski, Ênio [0000-0001-6310-9474], Spasojevic, Marko J [0000-0003-1808-0048], Weigelt, Patrick [0000-0002-2485-3708], Williams, Mathew [0000-0001-6117-5208], Zotz, Gerhard [0000-0002-6823-2268], Apollo - University of Cambridge Repository, Institut méditerranéen de biodiversité et d'écologie marine et continentale (IMBE), Avignon Université (AU)-Aix Marseille Université (AMU)-Institut de recherche pour le développement [IRD] : UMR237-Centre National de la Recherche Scientifique (CNRS), Diaz, S, Kattge, J, Cornelissen, JHC, Wright, IJ, Lavorel, S, Dray, S, Reu, B, Kleyer, M, Wirth, C, Prentice, IC, Garnier, E, Bonisch, G, Westoby, M, Poorter, H, Reich, PB, Moles, AT, Dickie, J, Zanne, AE, Chave, J, Wright, SJ, Sheremetiev, SN, Jactel, H, Baraloto, C, Cerabolini, BEL, Pierce, S, Shipley, B, Casanoves, F, Joswig, JS, Gunther, A, Falczuk, V, Ruger, N, Mahecha, MD, Gorne, LD, Amiaud, B, Atkin, OK, Bahn, M, Baldocchi, D, Beckmann, M, Blonder, B, Bond, W, Bond-Lamberty, B, Brown, K, Burrascano, S, Byun, C, Campetella, G, Cavender-Bares, J, Chapin, FS, Choat, B, Coomes, DA, Cornwell, WK, Craine, J, Craven, D, Dainese, M, de Araujo, AC, de Vries, FT, Domingues, TF, Enquist, BJ, Fagundez, J, Fang, J, Fernandez-Mendez, F, Fernandez-Piedade, MT, Ford, H, Forey, E, Freschet, GT, Gachet, S, Gallagher, R, Green, W, Guerin, GR, Gutierrez, AG, Harrison, SP, Hattingh, WN, He, T, Hickler, T, Higgins, SI, Higuchi, P, Ilic, J, Jackson, RB, Jalili, A, Jansen, S, Koike, F, Konig, C, Kraft, N, Kramer, K, Kreft, H, Kuhn, I, Kurokawa, H, Lamb, EG, Laughlin, DC, Leishman, M, Lewis, S, Louault, F, Malhado, ACM, Manning, P, Meir, P, Mencuccini, M, Messier, J, Miller, R, Minden, V, Molofsky, J, Montgomery, R, Montserrat-Marti, G, Moretti, M., Muller, S, Niinemets, U, Ogaya, R, Ollerer, K, Onipchenko, V, Onoda, Y, Ozinga, WA, Pausas, JG, Peco, B, Penuelas, J, Pillar, VD, Pladevall, C, Romermann, C, Sack, L, Salinas, N, Sandel, B, Sardans, J, Schamp, B, Scherer-Lorenzen, M, Schulze, ED, Schweingruber, F, Shiodera, S, Sosinski, E, SOUDZILOVSKAIA, Nadia, Spasojevic, MJ, Swaine, E, Swenson, N, Tautenhahn, S, Thompson, K, Totte, A, Urrutia-Jalabert, R, Valladares, F, van Bodegom, P, Vasseur, F, Verheyen, K, Vile, D, Violle, C, von Holle, B, Weigelt, P, Weiher, E, Wiemann, MC, Williams, M, Wright, J, Zotz, G, and Systems Ecology
Subjects: Statistics and Probability, Data Descriptor, [SDV]Life Sciences [q-bio], Bos- en Landschapsecologie, Library and Information Sciences, Education, SIZE-REDUCTION, QUERCUS-ILEX, WIDE-RANGE, Life Science, Forest and Landscape Ecology, Macroecology, Vegetatie, Vegetation, ENVIRONMENT RELATIONSHIPS, 3103 Ecology, Biology and Life Sciences, Biodiversity, 3108 Plant Biology, Computer Science Applications, Biogeography, 631/158/852, FOLIAR NITROGEN ISOTOPES, 631/158/851, [SDE]Environmental Sciences, Vegetatie, Bos- en Landschapsecologie, Vegetation, Forest and Landscape Ecology, LEAF ECONOMICS SPECTRUM, Statistics, Probability and Uncertainty, data-descriptor, ELEVATED CO2, WOODY-PLANTS, PHOTOSYNTHETIC CAPACITY, 631/158/670, RELATIVE GROWTH-RATE, Information Systems, 31 Biological Sciences
Abstract: [Abstract] Here we provide the ‘Global Spectrum of Plant Form and Function Dataset’, containing species mean values for six vascular plant traits. Together, these traits –plant height, stem specific density, leaf area, leaf mass per area, leaf nitrogen content per dry mass, and diaspore (seed or spore) mass – define the primary axes of variation in plant form and function. The dataset is based on ca. 1 million trait records received via the TRY database (representing ca. 2,500 original publications) and additional unpublished data. It provides 92,159 species mean values for the six traits, covering 46,047 species. The data are complemented by higher-level taxonomic classification and six categorical traits (woodiness, growth form, succulence, adaptation to terrestrial or aquatic habitats, nutrition type and leaf type). Data quality management is based on a probabilistic approach combined with comprehensive validation against expert knowledge and external information. Intense data acquisition and thorough quality control produced the largest and, to our knowledge, most accurate compilation of empirically observed vascular plant species mean traits to date. The study has been supported by the TRY initiative on plant traits (https://www.try-db.org). TRY is an initiative of the Max Planck Institute for Biogeochemistry, bioDISCOVERY/Future Earth (ICSU), the German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig and Núcleo DiverSus (CONICET- Universidad Nacional de Córdoba, Argentina). The Global Spectrum of Plant Form and Function study has been supported by the European BACI project (Towards a Biosphere Atmosphere change Index, EU grant ID 640176), and grants to SD by FONCyT, CONICET, Universidad Nacional de Córdoba, the Inter-American Institute for Global Change Research, and The Newton Fund (NERC UK – CONICET ARG). VO thanks RSF (#19-14-00038p). Open Access funding enabled and organized by Projekt DEAL
Published: 2022

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