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Cooper DLM, Lewis SL, Sullivan MJP, Prado PI, Ter Steege H, Barbier N, Slik F, Sonké B, Ewango CEN, Adu-Bredu S, Affum-Baffoe K, de Aguiar DPP, Ahuite Reategui MA, Aiba SI, Albuquerque BW, de Almeida Matos FD, Alonso A, Amani CA, do Amaral DD, do Amaral IL, Andrade A, de Andrade Miranda IP, Angoboy IB, Araujo-Murakami A, Arboleda NC, Arroyo L, Ashton P, Aymard C GA, Baider C, Baker TR, Balinga MPB, Balslev H, Banin LF, Bánki OS, Baraloto C, Barbosa EM, Barbosa FR, Barlow J, Bastin JF, Beeckman H, Begne S, Bengone NN, Berenguer E, Berry N, Bitariho R, Boeckx P, Bogaert J, Bonyoma B, Boundja P, Bourland N, Boyemba Bosela F, Brambach F, Brienen R, Burslem DFRP, Camargo JL, Campelo W, Cano A, Cárdenas S, Cárdenas López D, de Sá Carpanedo R, Carrero Márquez YA, Carvalho FA, Casas LF, Castellanos H, Castilho CV, Cerón C, Chapman CA, Chave J, Chhang P, Chutipong W, Chuyong GB, Cintra BBL, Clark CJ, Coelho de Souza F, Comiskey JA, Coomes DA, Cornejo Valverde F, Correa DF, Costa FRC, Costa JBP, Couteron P, Culmsee H, Cuni-Sanchez A, Dallmeier F, Damasco G, Dauby G, Dávila N, Dávila Doza HP, De Alban JDT, de Assis RL, De Canniere C, De Haulleville T, de Jesus Veiga Carim M, Demarchi LO, Dexter KG, Di Fiore A, Din HHM, Disney MI, Djiofack BY, Djuikouo MNK, Do TV, Doucet JL, Draper FC, Droissart V, Duivenvoorden JF, Engel J, Estienne V, Farfan-Rios W, Fauset S, Feeley KJ, Feitosa YO, Feldpausch TR, Ferreira C, Ferreira J, Ferreira LV, Fletcher CD, Flores BM, Fofanah A, Foli EG, Fonty É, Fredriksson GM, Fuentes A, Galbraith D, Gallardo Gonzales GP, Garcia-Cabrera K, García-Villacorta R, Gomes VHF, Gómez RZ, Gonzales T, Gribel R, Guedes MC, Guevara JE, Hakeem KR, Hall JS, Hamer KC, Hamilton AC, Harris DJ, Harrison RD, Hart TB, Hector A, Henkel TW, Herbohn J, Hockemba MBN, Hoffman B, Holmgren M, Honorio Coronado EN, Huamantupa-Chuquimaco I, Hubau W, Imai N, Irume MV, Jansen PA, Jeffery KJ, Jimenez EM, Jucker T, Junqueira AB, Kalamandeen M, Kamdem NG, Kartawinata K, Kasongo Yakusu E, Katembo JM, Kearsley E, Kenfack D, Kessler M, Khaing TT, Killeen TJ, Kitayama K, Klitgaard B, Labrière N, Laumonier Y, Laurance SGW, Laurance WF, Laurent F, Le TC, Le TT, Leal ME, Leão de Moraes Novo EM, Levesley A, Libalah MB, Licona JC, Lima Filho DDA, Lindsell JA, Lopes A, Lopes MA, Lovett JC, Lowe R, Lozada JR, Lu X, Luambua NK, Luize BG, Maas P, Magalhães JLL, Magnusson WE, Mahayani NPD, Makana JR, Malhi Y, Maniguaje Rincón L, Mansor A, Manzatto AG, Marimon BS, Marimon-Junior BH, Marshall AR, Martins MP, Mbayu FM, de Medeiros MB, Mesones I, Metali F, Mihindou V, Millet J, Milliken W, Mogollón HF, Molino JF, Mohd Said MN, Monteagudo Mendoza A, Montero JC, Moore S, Mostacedo B, Mozombite Pinto LF, Mukul SA, Munishi PKT, Nagamasu H, Nascimento HEM, Nascimento MT, Neill D, Nilus R, Noronha JC, Nsenga L, Núñez Vargas P, Ojo L, Oliveira AA, de Oliveira EA, Ondo FE, Palacios Cuenca W, Pansini S, Pansonato MP, Paredes MR, Paudel E, Pauletto D, Pearson RG, Pena JLM, Pennington RT, Peres CA, Permana A, Petronelli P, Peñuela Mora MC, Phillips JF, Phillips OL, Pickavance G, Piedade MTF, Pitman NCA, Ploton P, Popelier A, Poulsen JR, Prieto A, Primack RB, Priyadi H, Qie L, Quaresma AC, de Queiroz HL, Ramirez-Angulo H, Ramos JF, Reis NFC, Reitsma J, Revilla JDC, Riutta T, Rivas-Torres G, Robiansyah I, Rocha M, Rodrigues DDJ, Rodriguez-Ronderos ME, Rovero F, Rozak AH, Rudas A, Rutishauser E, Sabatier D, Sagang LB, Sampaio AF, Samsoedin I, Satdichanh M, Schietti J, Schöngart J, Scudeller VV, Seuaturien N, Sheil D, Sierra R, Silman MR, Silva TSF, da Silva Guimarães JR, Simo-Droissart M, Simon MF, Sist P, Sousa TR, de Sousa Farias E, de Souza Coelho L, Spracklen DV, Stas SM, Steinmetz R, Stevenson PR, Stropp J, Sukri RS, Sunderland TCH, Suzuki E, Swaine MD, Tang J, Taplin J, Taylor DM, Tello JS, Terborgh J, Texier N, Theilade I, Thomas DW, Thomas R, Thomas SC, Tirado M, Toirambe B, de Toledo JJ, Tomlinson KW, Torres-Lezama A, Tran HD, Tshibamba Mukendi J, Tumaneng RD, Umaña MN, Umunay PM, Urrego Giraldo LE, Valderrama Sandoval EH, Valenzuela Gamarra L, Van Andel TR, van de Bult M, van de Pol J, van der Heijden G, Vasquez R, Vela CIA, Venticinque EM, Verbeeck H, Veridiano RKA, Vicentini A, Vieira ICG, Vilanova Torre E, Villarroel D, Villa Zegarra BE, Vleminckx J, von Hildebrand P, Vos VA, Vriesendorp C, Webb EL, White LJT, Wich S, Wittmann F, Zagt R, Zang R, Zartman CE, Zemagho L, Zent EL, Zent S. Consistent patterns of common species across tropical tree communities. Nature 2024; 625:728-734. [PMID: 38200314 PMCID: PMC10808064 DOI: 10.1038/s41586-023-06820-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 11/01/2023] [Indexed: 01/12/2024]
Abstract
Trees structure the Earth's most biodiverse ecosystem, tropical forests. The vast number of tree species presents a formidable challenge to understanding these forests, including their response to environmental change, as very little is known about most tropical tree species. A focus on the common species may circumvent this challenge. Here we investigate abundance patterns of common tree species using inventory data on 1,003,805 trees with trunk diameters of at least 10 cm across 1,568 locations1-6 in closed-canopy, structurally intact old-growth tropical forests in Africa, Amazonia and Southeast Asia. We estimate that 2.2%, 2.2% and 2.3% of species comprise 50% of the tropical trees in these regions, respectively. Extrapolating across all closed-canopy tropical forests, we estimate that just 1,053 species comprise half of Earth's 800 billion tropical trees with trunk diameters of at least 10 cm. Despite differing biogeographic, climatic and anthropogenic histories7, we find notably consistent patterns of common species and species abundance distributions across the continents. This suggests that fundamental mechanisms of tree community assembly may apply to all tropical forests. Resampling analyses show that the most common species are likely to belong to a manageable list of known species, enabling targeted efforts to understand their ecology. Although they do not detract from the importance of rare species, our results open new opportunities to understand the world's most diverse forests, including modelling their response to environmental change, by focusing on the common species that constitute the majority of their trees.
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Affiliation(s)
- Declan L M Cooper
- Department of Geography, University College London, London, UK.
- Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK.
| | - Simon L Lewis
- Department of Geography, University College London, London, UK.
- School of Geography, University of Leeds, Leeds, UK.
| | - Martin J P Sullivan
- School of Geography, University of Leeds, Leeds, UK
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Paulo I Prado
- Instituto de Biociências, Departamento de Ecologia, Universidade de Sao Paulo (USP), São Paulo, Brazil
| | - Hans Ter Steege
- Naturalis Biodiversity Center, Leiden, The Netherlands
- Quantitative Biodiversity Dynamics, Department of Biology, Utrecht University, Utrecht, The Netherlands
| | - Nicolas Barbier
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Ferry Slik
- Environmental and Life Sciences, Faculty of Science, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Bonaventure Sonké
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Corneille E N Ewango
- Faculty of Renewable Natural Resources Management and Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | | | | | - Daniel P P de Aguiar
- Procuradoria-Geral de Justiça, Ministério Público do Estado do Amazonas, Manaus, Brazil
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Shin-Ichiro Aiba
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Japan
| | - Bianca Weiss Albuquerque
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Alfonso Alonso
- Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Christian A Amani
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Université Officielle de Bukavu, Bukavu, Democratic Republic of the Congo
| | | | - Iêda Leão do Amaral
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Ilondea B Angoboy
- Institut National pour l'Etude et la Recherche Agronomiques, Bukavu, Democratic Republic of the Congo
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
| | | | - Luzmila Arroyo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
| | - Peter Ashton
- Bullard Emeritus Professor of Forestry, Harvard University, Cambridge, MA, USA
| | - Gerardo A Aymard C
- Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT), UNELLEZ-Guanare, Guanare, Venezuela
| | - Cláudia Baider
- The Mauritius Herbarium, Agricultural Services, Ministry of Agro-Industry and Food Security, Reduit, Mauritius
- Instituto de Biociências, Departamento de Ecologia, Universidade de São Paulo (USP), São Paulo, Brazil
| | | | | | - Henrik Balslev
- Department of Biology, Aarhus University, Aarhus C, Aarhus, Denmark
| | | | - Olaf S Bánki
- Naturalis Biodiversity Center, Leiden, The Netherlands
| | - Chris Baraloto
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
| | | | | | - Jos Barlow
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
| | - Jean-Francois Bastin
- TERRA Teaching and Research Centre, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium
| | - Hans Beeckman
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Serge Begne
- School of Geography, University of Leeds, Leeds, UK
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | - Erika Berenguer
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | | | - Robert Bitariho
- Institute of Tropical Forest Conservation, Mbarara University of Science and Technology (MUST), Mbarara, Uganda
| | - Pascal Boeckx
- Isotope Bioscience Laboratory (ISOFYS), Ghent University, Ghent, Belgium
| | - Jan Bogaert
- Biodiversity and Landscape Unit, Gembloux Agro-Bio Tech, Université de Liege, Liège, Belgium
| | - Bernard Bonyoma
- Section de la Foresterie, Institut National pour l'Etude et la Recherche Agronomique Yangambi, Yangambi, Democratic Republic of the Congo
| | - Patrick Boundja
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Congo Programme, Wildlife Conservation Society, Brazzaville, Republic of Congo
| | - Nils Bourland
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- CIFOR, Bogor, Indonesia
- Forest Resources Management, Gembloux Agro-Bio Tech, University of Liège, Liège, Belgium
- Resources and Synergies Development, Singapore, Singapore
| | - Faustin Boyemba Bosela
- Laboratory of Ecology and Forest Management, Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | - Fabian Brambach
- Biodiversity, Macroecology and Biogeography, University of Göttingen, Göttingen, Germany
| | - Roel Brienen
- School of Geography, University of Leeds, Leeds, UK
| | | | - José Luís Camargo
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Wegliane Campelo
- Universidade Federal do Amapá, Ciências Ambientais, Macapá, Brazil
| | - Angela Cano
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
- Cambridge University Botanic Garden, Cambridge, UK
| | - Sasha Cárdenas
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | | | | | | | - Fernanda Antunes Carvalho
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Departamento de Genética, Ecologia e Evolução, Instituto de Ciências Biológicas, Belo Horizonte, Brazil
| | - Luisa Fernanda Casas
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | - Hernán Castellanos
- Centro de Investigaciones Ecológicas de Guayana, Universidad Nacional Experimental de Guayana, Puerto Ordaz, Venezuela
| | - Carolina V Castilho
- Centro de Pesquisa Agroflorestal de Roraima, Embrapa Roraima, Boa Vista, Brazil
| | - Carlos Cerón
- Escuela de Biología Herbario Alfredo Paredes, Universidad Central, Quito, Ecuador
| | - Colin A Chapman
- Biology Department, Vancouver Island University, Nanaimo, British Columbia, Canada
- Shaanxi Key Laboratory for Animal Conservation, Northwest University, Xi'an, China
- School of Life Sciences, University of KwaZulu-Natal, Scottsville, South Africa
| | - Jerome Chave
- Laboratoire Évolution et Diversité Biologique, CNRS and Université Paul Sabatier, Toulouse, France
| | - Phourin Chhang
- Institute of Forest and Wildlife Research and Development (IRD), Phnom Penh, Cambodia
| | - Wanlop Chutipong
- Conservation Ecology Program, King Mongkut's University of Technology Thonburi, Bangkok, Thailand
| | - George B Chuyong
- Faculty of Science, Department of Plant Science, University of Buea, Buea, Cameroon
| | | | - Connie J Clark
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Fernanda Coelho de Souza
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- University of Leeds, Leeds, UK
- BeZero, London, UK
| | - James A Comiskey
- Inventory and Monitoring Program, National Park Service, Fredericksburg, VA, USA
- Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - David A Coomes
- Department of Plant Sciences and Conservation Research Institute, University of Cambridge, Cambridge, UK
| | | | - Diego F Correa
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
- The University of Queensland, Brisbane, Queensland, Australia
| | - Flávia R C Costa
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Pierre Couteron
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Heike Culmsee
- State Agency for Environment, Nature Conservation and Geology, Güstrow, Germany
| | - Aida Cuni-Sanchez
- Department of Environment and Geography, University of York, York, UK
- Department of International Environmental and Development Studies (NORAGRIC), Norwegian University of Life Sciences, Ås, Norway
| | - Francisco Dallmeier
- Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Gabriel Damasco
- Gothenburg Global Biodiversity Centre, University of Gothenburg, Gothenburg, Sweden
| | - Gilles Dauby
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Nállarett Dávila
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil
| | | | - Jose Don T De Alban
- Centre for Nature-Based Climate Solutions, Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Phillipines Programme, Fauna and Flora International, Cambridge, UK
| | - Rafael L de Assis
- Biodiversity and Ecosystem Services, Instituto Tecnológico Vale, Belém, Brazil
| | - Charles De Canniere
- Landscape Ecology and Vegetal Production Systems Unit, Universite Libre de Bruxelles, Brussels, Belgium
| | | | | | - Layon O Demarchi
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Kyle G Dexter
- School of Geosciences, University of Edinburgh, Edinburgh, UK
- Royal Botanic Garden Edinburgh, Edinburgh, UK
| | - Anthony Di Fiore
- Department of Anthropology, University of Texas at Austin, Austin, TX, USA
- Estación de Biodiversidad Tiputini, Colegio de Ciencias Biológicas y Ambientales, Universidad San Francisco de Quito (USFQ), Quito, Ecuador
| | - Hazimah Haji Mohammad Din
- Institute for Biodiversity and Environmental Research, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | | | - Brice Yannick Djiofack
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Marie-Noël K Djuikouo
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Faculty of Science, Department of Plant Science, University of Buea, Buea, Cameroon
| | - Tran Van Do
- Silviculture Research Institute, Vietnamese Academy of Forest Sciences, Hanoi, Vietnam
| | - Jean-Louis Doucet
- Forest Is Life, TERRA, Gembloux Agro-Bio Tech, Liège University, Liège, Belgium
| | - Freddie C Draper
- Department of Geography and Planning, University of Liverpool, Liverpool, UK
| | - Vincent Droissart
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Joost F Duivenvoorden
- Institute of Biodiversity and Ecosystem Dynamics, University of Amsterdam, Amsterdam, The Netherlands
| | - Julien Engel
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- Florida International University, Miami, FL, USA
| | - Vittoria Estienne
- Congo Programme, Wildlife Conservation Society, Brazzaville, Republic of Congo
| | - William Farfan-Rios
- Living Earth Collaborative, Washington University in Saint Louis, St Louis, MO, USA
- Missouri Botanical Garden, St Louis, MO, USA
| | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Kenneth J Feeley
- Department of Biology, University of Miami, Coral Gables, FL, USA
- Fairchild Tropical Botanic Garden, Coral Gables, FL, USA
| | - Yuri Oliveira Feitosa
- Programa de Pós-Graduação em Biologia (Botânica), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Ted R Feldpausch
- University of Leeds, Leeds, UK
- Department of Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | - Cid Ferreira
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Joice Ferreira
- Empresa Brasileira de Pesquisa Agropecuária, Embrapa Amazônia Oriental, Belém, Brazil
| | | | | | | | | | - Ernest G Foli
- Forestry Research Institute of Ghana (FORIG), Kumasi, Ghana
| | - Émile Fonty
- Direction Régionale de la Guyane, Office National des Forêts, Cayenne, French Guiana
- Université de Montpellier, Montpellier, France
| | | | - Alfredo Fuentes
- Missouri Botanical Garden, St Louis, MO, USA
- Herbario Nacional de Bolivia, Instituto de Ecología, Carrera de Biología, Universidad Mayor de San Andrés, La Paz, Bolivia
| | | | | | - Karina Garcia-Cabrera
- Biology Department and Center for Energy, Environment and Sustainability, Wake Forest University, Winston Salem, NC, USA
| | - Roosevelt García-Villacorta
- Programa Restauración de Ecosistemas (PRE), Centro de Innovación Científica Amazónica (CINCIA), Tambopata, Peru
- Peruvian Center for Biodiversity and Conservation (PCBC), Iquitos, Peru
| | - Vitor H F Gomes
- Escola de Negócios Tecnologia e Inovação, Centro Universitário do Pará, Belém, Brazil
- Universidade Federal do Pará, Belém, Brazil
| | - Ricardo Zárate Gómez
- PROTERRA, Instituto de Investigaciones de la Amazonía Peruana (IIAP), Iquitos, Peru
| | | | - Rogerio Gribel
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Juan Ernesto Guevara
- Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud-BIOMAS, Universidad de las Américas, Quito, Ecuador
- The Field Museum, Chicago, IL, USA
| | - Khalid Rehman Hakeem
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Jefferson S Hall
- Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, USA
| | | | - Alan C Hamilton
- Honorary Professor, Kunming Institute of Botany, Chinese Academy of Science, Kunming, China
| | | | | | - Terese B Hart
- Lukuru Wildlife Research Foundation, Kinshasa, Democratic Republic of the Congo
- Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, New Haven, CT, USA
| | - Andy Hector
- Department of Plant Sciences, University of Oxford, Oxford, UK
| | - Terry W Henkel
- Department of Biological Sciences, California State Polytechnic University, Humboldt, Arcata, CA, USA
| | - John Herbohn
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Maroochydore DC, Queensland, Australia
| | | | | | - Milena Holmgren
- Resource Ecology Group, Wageningen University and Research, Wageningen, The Netherlands
| | - Euridice N Honorio Coronado
- Instituto de Investigaciones de la Amazonía Peruana (IIAP), Iquitos, Peru
- University of St Andrews, St Andrews, UK
| | | | - Wannes Hubau
- School of Geography, University of Leeds, Leeds, UK
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Department of Environment, Laboratory of Wood Technology (Woodlab), Ghent University, Ghent, Belgium
| | - Nobuo Imai
- Department of Forest Science, Tokyo University of Agriculture, Tokyo, Japan
| | - Mariana Victória Irume
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Patrick A Jansen
- Smithsonian Tropical Research Institute, Ancon, Panama
- Department of Environmental Sciences, Wageningen University and Research, Wageningen, The Netherlands
| | - Kathryn J Jeffery
- Department of Biological and Environmental Sciences, University of Stirling, Stirling, UK
| | - Eliana M Jimenez
- Grupo de Ecología y Conservación de Fauna y Flora Silvestre, Instituto Amazónico de Investigaciones Imani, Universidad Nacional de Colombia sede Amazonia, Leticia, Colombia
| | - Tommaso Jucker
- School of Biological Sciences, University of Bristol, Bristol, UK
| | - André Braga Junqueira
- Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Michelle Kalamandeen
- School of Earth, Environment and Society, McMaster University, Hamilton, Ontario, Canada
| | - Narcisse G Kamdem
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Kuswata Kartawinata
- Integrative Research Center, The Field Museum of Natural History, Chicago, IL, USA
| | - Emmanuel Kasongo Yakusu
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - John M Katembo
- Laboratory of Ecology and Forest Management, Faculty of Sciences, University of Kisangani, Kisangani, Democratic Republic of the Congo
| | - Elizabeth Kearsley
- Computational and Applied Vegetation Ecology (CAVElab), Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - David Kenfack
- Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, USA
| | - Michael Kessler
- Department of Systematic and Evolutionary Botany, University of Zurich, Zurich, Switzerland
| | - Thiri Toe Khaing
- Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, China
- University of the Chinese Academy of Sciences, Beijing, China
| | | | | | - Bente Klitgaard
- Department for Accelerated Taxonomy, Royal Botanic Gardens, Richmond, UK
| | - Nicolas Labrière
- Laboratoire Évolution et Diversité Biologique, CNRS and Université Paul Sabatier, Toulouse, France
| | - Yves Laumonier
- Forest and Environment Program, Center for International Forestry Research (CIFOR), Bogor, Indonesia
| | - Susan G W Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, Cairns, Queensland, Australia
| | - William F Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, Cairns, Queensland, Australia
| | - Félix Laurent
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Tinh Cong Le
- Viet Nature Conservation Centre, Hanoi, Viet Nam
| | | | - Miguel E Leal
- Uganda Programme, Wildlife Conservation Society, Kampala, Uganda
| | | | | | - Moses B Libalah
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
- Department of Plant Biology, Faculty of Science, University of Yaoundé I, Yaoundé, Cameroon
| | - Juan Carlos Licona
- Instituto Boliviano de Investigacion Forestal, Santa Cruz, Santa Cruz, Bolivia
| | | | | | - Aline Lopes
- Department of Ecology, Institute of Biological Sciences, University of Brasilia, Brasilia, Brazil
| | | | - Jon C Lovett
- School of Geography, University of Leeds, Leeds, UK
- Herbarium, Royal Botanic Gardens Kew, Richmond, UK
| | - Richard Lowe
- Botany Department, University of Ibadan, Ibadan, Nigeria
| | - José Rafael Lozada
- Facultad de Ciencias Forestales y Ambientales, Instituto de Investigaciones para el Desarrollo Forestal, Universidad de los Andes, Mérida, Mérida, Venezuela
| | - Xinghui Lu
- Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing, China
| | - Nestor K Luambua
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Institut National pour l'Etude et la Recherche Agronomiques (INERA), Wood Laboratory of Yangambi, Yangambi, Democratic Republic of the Congo
- Faculty of Renewable Natural Resources Management, University of Kisangani, Kisangani, Democratic Republic of the Congo
- Faculté des sciences Agronomiques, Université Officielle de Mbujimayi, Mbujimayi, Democratic Republic of the Congo
| | - Bruno Garcia Luize
- Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), Campinas, Brazil
| | - Paul Maas
- Naturalis Biodiversity Center, Leiden, The Netherlands
| | - José Leonardo Lima Magalhães
- Programa de Pós-Graduação em Ecologia, Universidade Federal do Pará, Belém, Brazil
- Embrapa Amazônia Oriental, Belém, Brazil
| | - William E Magnusson
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Jean-Remy Makana
- Faculté des Sciences, Laboratoire d'Écologie et Aménagement Forestier, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Lorena Maniguaje Rincón
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Asyraf Mansor
- School of Biological Sciences, Universiti Sains Malaysia, George Town, Malaysia
- Centre for Marine and Coastal Studies, Universiti Sains Malaysia, George Town, Malaysia
| | | | - Beatriz S Marimon
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Ben Hur Marimon-Junior
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Andrew R Marshall
- Department of Environment and Geography, University of York, York, UK
- Flamingo Land, Kirby Misperton, UK
- Forest Research Institute, University of the Sunshine Coast, Sippy Downs, Queensland, Australia
| | - Maria Pires Martins
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | | | - Italo Mesones
- Department of Integrative Biology, University of California, Berkeley, CA, USA
| | - Faizah Metali
- Environmental and Life Sciences Programme, Faculty of Science, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | - Vianet Mihindou
- Agence Nationale des Parcs Nationaux, Libreville, Gabon
- Ministère de la Forêt, de la Mer, de l'Environnement, Chargé du Plan Climat, Libreville, Gabon
| | - Jerome Millet
- Office français de la biodiversité, Vincennes, France
| | - William Milliken
- Department for Ecosystem Stewardship, Royal Botanic Gardens, Richmond, UK
| | | | - Jean-François Molino
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | | | - Abel Monteagudo Mendoza
- Jardín Botánico de Missouri, Oxapampa, Peru
- Herbario Vargas, Universidad Nacional de San Antonio Abad del Cusco, Cuzco, Peru
| | - Juan Carlos Montero
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Instituto Boliviano de Investigacion Forestal, Santa Cruz, Santa Cruz, Bolivia
| | - Sam Moore
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Bonifacio Mostacedo
- Facultad de Ciencias Agrícolas, Universidad Autónoma Gabriel René Moreno, Santa Cruz, Santa Cruz, Bolivia
| | | | - Sharif Ahmed Mukul
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Maroochydore DC, Queensland, Australia
- Department of Environment and Development Studies, United International University, Dhaka, Bangladesh
| | - Pantaleo K T Munishi
- Department of Ecosystems and Conservation, Sokoine University of Agriculture, Morogoro, Tanzania
| | | | | | - Marcelo Trindade Nascimento
- Laboratório de Ciências Ambientais, Universidade Estadual do Norte Fluminense, Campos dos Goyatacazes, Brazil
| | - David Neill
- Universidad Estatal Amazónica, Puyo, Ecuador
| | | | | | - Laurent Nsenga
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Percy Núñez Vargas
- Herbario Vargas, Universidad Nacional de San Antonio Abad del Cusco, Cuzco, Peru
| | - Lucas Ojo
- University of Abeokuta, Abeokuta, Nigeria
| | - Alexandre A Oliveira
- Instituto de Biociências, Departamento de Ecologia, Universidade de Sao Paulo (USP), São Paulo, Brazil
| | - Edmar Almeida de Oliveira
- Programa de Pós-Graduação em Ecologia e Conservação, Universidade do Estado de Mato Grosso, Nova Xavantina, Brazil
| | | | | | - Susamar Pansini
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Marcelo Petratti Pansonato
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Instituto de Biociências, Departamento de Ecologia, Universidade de São Paulo (USP), São Paulo, Brazil
| | | | - Ekananda Paudel
- Centre for Mountain Ecosystem Studies, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China
| | - Daniela Pauletto
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Santarém, Brazil
| | - Richard G Pearson
- Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK
| | | | - R Toby Pennington
- Royal Botanic Garden Edinburgh, Edinburgh, UK
- Department of Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | - Carlos A Peres
- School of Environmental Sciences, University of East Anglia, Norwich, UK
| | | | - Pascal Petronelli
- Cirad UMR Ecofog, AgrosParisTech, CNRS, INRAE, Université Guyane, Kourou Cedex, France
| | | | | | | | | | - Maria Teresa Fernandez Piedade
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Pierre Ploton
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Andreas Popelier
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- UGent-Woodlab, Laboratory of Wood Technology, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
| | - John R Poulsen
- Nicholas School of the Environment, Duke University, Durham, NC, USA
- The Nature Conservancy, Boulder, CO, USA
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | | | - Hari Priyadi
- Department of Resource and Environmental Economics (ESL), IPB University, Bogor, Indonesia
| | - Lan Qie
- School of Geography, University of Leeds, Leeds, UK
- School of Life Sciences, University of Lincoln, Lincoln, UK
| | - Adriano Costa Quaresma
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Wetland Department, Institute of Geography and Geoecology, Karlsruhe Institute of Technology (KIT), Rastatt, Germany
| | - Helder Lima de Queiroz
- Diretoria Técnico-Científica, Instituto de Desenvolvimento Sustentável Mamirauá, Tefé, Brazil
| | - Hirma Ramirez-Angulo
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
| | - José Ferreira Ramos
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Neidiane Farias Costa Reis
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Jan Reitsma
- Waardenburg Ecology, Culemborg, The Netherlands
| | | | - Terhi Riutta
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
- College of Life Sciences, University of Exeter, Exeter, UK
| | - Gonzalo Rivas-Torres
- Estación de Biodiversidad Tiputini, Colegio de Ciencias Biológicas y Ambientales, Universidad San Francisco de Quito (USFQ), Quito, Ecuador
- University of Florida, Gainesville, FL, USA
| | - Iyan Robiansyah
- Department of Biological Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
- Center for Plant Conservation Bogor Botanic Gardens, Indonesian Institute of Science, Bogor, Indonesia
| | - Maira Rocha
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - M Elizabeth Rodriguez-Ronderos
- Centre for Nature-Based Climate Solutions, Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Department of Geography, National University of Singapore, Singapore, Singapore
| | - Francesco Rovero
- Deparment of Biology, University of Florence, Sesto Fiorentino, Italy
- Tropical Biodiversity Section, Museo delle Scienze (MUSE), Trento, Italy
| | - Andes H Rozak
- Research Center for Plant Conservation, Botanic Gardens and Forestry, National Research and Innovation Agency (BRIN), Bogor, Indonesia
| | - Agustín Rudas
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | | | - Daniel Sabatier
- AMAP, Université de Montpellier, IRD, Cirad, CNRS, INRAE, Montpellier, France
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
| | - Le Bienfaiteur Sagang
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
- Institute of the Environment and Sustainability, University of California, Los Angeles, CA, USA
| | - Adeilza Felipe Sampaio
- Programa de Pós-Graduação em Biodiversidade e Biotecnologia PPG-Bionorte, Universidade Federal de Rondônia, Porto Velho, Brazil
| | - Ismayadi Samsoedin
- Forest Research and Development Center, Research, Development and Innovation Agency, Ministry of Environment and Forestry, Bogor, Indonesia
| | - Manichanh Satdichanh
- Centre for Mountain Ecosystem Studies, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China
| | - Juliana Schietti
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Jochen Schöngart
- Ecology, Monitoring and Sustainable Use of Wetlands (MAUA), Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Veridiana Vizoni Scudeller
- Departamento de Biologia, Universidade Federal do Amazonas (UFAM)-Instituto de Ciências Biológicas (ICB1), Manaus, Brazil
| | | | - Douglas Sheil
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, The Netherlands
| | | | - Miles R Silman
- Biology Department and Center for Energy, Environment and Sustainability, Wake Forest University, Winston Salem, NC, USA
| | | | | | - Murielle Simo-Droissart
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | - Plinio Sist
- Cirad-ES, Campus International de Baillarguet, TA C-105/D, Montpellier, France
| | - Thaiane R Sousa
- Programa de Pós-Graduação em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Emanuelle de Sousa Farias
- Laboratório de Ecologia de Doenças Transmissíveis da Amazônia (EDTA), Instituto Leônidas e Maria Deane, Fiocruz, Manaus, Brazil
- Instituto Oswaldo Cruz (IOC/FIOCRUZ), Rio de Janeiro, Brazil
| | - Luiz de Souza Coelho
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Suzanne M Stas
- School of Earth and Environment, University of Leeds, Leeds, UK
| | | | - Pablo R Stevenson
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Universidad de los Andes, Bogotá, Colombia
| | - Juliana Stropp
- Biogeography Department, Trier University, Trier, Germany
| | - Rahayu S Sukri
- Institute for Biodiversity and Environmental Research, Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei Darussalam
| | - Terry C H Sunderland
- Center for International Forestry Research (CIFOR), Bogor, Indonesia
- Faculty of Forestry, University of British Columbia, Vancouver, British Columbia, Canada
| | - Eizi Suzuki
- Research Center for the Pacific Islands, Kagoshima University, Kagoshima, Japan
| | - Michael D Swaine
- Department of Plant and Soil Science, School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Jianwei Tang
- Key Laboratory of Tropical Plant Resources and Sustainable Use, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, China
| | - James Taplin
- UK Research and Innovation, Innovate UK, London, UK
| | - David M Taylor
- Department of Geography, National University of Singapore, Singapore, Singapore
| | - J Sebastián Tello
- Center for Conservation and Sustainable Development, Missouri Botanical Garden, St Louis, MO, USA
| | - John Terborgh
- Department of Biology and Florida Museum of Natural History, University of Florida, Gainesville, FL, USA
- James Cook University, Cairns, Queensland, Australia
| | | | - Ida Theilade
- Department of Food and Resource Economics, University of Copenhagen, Copenhagen, Denmark
| | - Duncan W Thomas
- School of Biological Sciences, Washington State University, Vancouver, WA, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rain Forest Conservation and Development, Georgetown, Guyana
| | - Sean C Thomas
- Institute of Forestry and Conservation, University of Toronto, Toronto, Ontario, Canada
| | | | - Benjamin Toirambe
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Ministère de l'Environnement et Développement Durable, Kinshasa, Democratic Republic of the Congo
| | | | - Kyle W Tomlinson
- Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, China
- Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Menglun, China
| | - Armando Torres-Lezama
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
| | | | - John Tshibamba Mukendi
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of the Congo
- Faculté des Sciences Appliquées, Université de Mbujimayi, Mbujimayi, Democratic Republic of the Congo
| | - Roven D Tumaneng
- Phillipines Programme, Fauna and Flora International, Cambridge, UK
- Emerging Technology Development Division, Department of Science and Technology Philippine Council for Industry, Energy and Emerging Technology Research and Development (DOST-PCIEERD), Taguig City, Philippines
| | - Maria Natalia Umaña
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, USA
| | - Peter M Umunay
- Wildlife Conservation Society, New York, NY, USA
- Yale School of Forestry and Environmental Studies, Yale University, New Haven, CT, USA
| | | | - Elvis H Valderrama Sandoval
- Department of Biology, University of Missouri, St Louis, MO, USA
- Universidad Nacional de la Amazonia Peruana, Iquitos, Peru
| | | | - Tinde R Van Andel
- Naturalis Biodiversity Center, Leiden, The Netherlands
- Wageningen University, Wageningen, The Netherlands
| | - Martin van de Bult
- Doi Tung Development Project, Social Development Department, Chiang Rai, Thailand
| | | | | | | | - César I A Vela
- Escuela Profesional de Ingeniería Forestal, Universidad Nacional de San Antonio Abad del Cusco, Puerto Maldonado, Peru
| | | | - Hans Verbeeck
- CAVElab-Computational and Applied Vegetation Ecology, Department of Environment, Ghent University, Ghent, Belgium
| | | | - Alberto Vicentini
- Coordenação de Pesquisas em Ecologia, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Emilio Vilanova Torre
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de los Andes, Mérida, Mérida, Venezuela
- Wildlife Conservation Society, New York, NY, USA
| | - Daniel Villarroel
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Santa Cruz, Bolivia
- Fundación Amigos de la Naturaleza (FAN), Santa Cruz, Bolivia
| | | | - Jason Vleminckx
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
- Faculté des Sciences, Service d'Évolution Biologique et Écologie, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Vincent Antoine Vos
- Instituto de Investigaciones Forestales de la Amazonía, Universidad Autónoma del Beni José Ballivián, Riberalta, Beni, Bolivia
| | | | - Edward L Webb
- Viikki Tropical Resources Institute, Department of Forest Sciences, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Sustainability Science (HELSUS), Helsinki, Finland
| | - Lee J T White
- Ministry of Forests, Seas, Environment and Climate, Libreville, Gabon
- Department of Biological and Environmental Sciences, University of Stirling, Stirling, UK
- Institut de Recherche en Écologie Tropicale, Libreville, Gabon
| | - Serge Wich
- School of Biological and Environmental Sciences, Liverpool John Moores University, Liverpool, UK
| | - Florian Wittmann
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
- Wetland Department, Institute of Geography and Geoecology, Karlsruhe Institute of Technology (KIT), Rastatt, Germany
| | | | - Runguo Zang
- Key Laboratory of Forest Ecology and Environment of State Forestry Administration, Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing, China
| | - Charles Eugene Zartman
- Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Lise Zemagho
- International Joint Laboratory DYCOFAC, IRD-UYI-IRGM, Yaoundé, Cameroon
- Plant Systematics and Ecology Laboratory, Higher Teachers' Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Egleé L Zent
- Laboratory of Human Ecology, Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
| | - Stanford Zent
- Laboratory of Human Ecology, Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
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Doughty CE, Keany JM, Wiebe BC, Rey-Sanchez C, Carter KR, Middleby KB, Cheesman AW, Goulden ML, da Rocha HR, Miller SD, Malhi Y, Fauset S, Gloor E, Slot M, Oliveras Menor I, Crous KY, Goldsmith GR, Fisher JB. Tropical forests are approaching critical temperature thresholds. Nature 2023; 621:105-111. [PMID: 37612501 DOI: 10.1038/s41586-023-06391-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 06/30/2023] [Indexed: 08/25/2023]
Abstract
The critical temperature beyond which photosynthetic machinery in tropical trees begins to fail averages approximately 46.7 °C (Tcrit)1. However, it remains unclear whether leaf temperatures experienced by tropical vegetation approach this threshold or soon will under climate change. Here we found that pantropical canopy temperatures independently triangulated from individual leaf thermocouples, pyrgeometers and remote sensing (ECOSTRESS) have midday peak temperatures of approximately 34 °C during dry periods, with a long high-temperature tail that can exceed 40 °C. Leaf thermocouple data from multiple sites across the tropics suggest that even within pixels of moderate temperatures, upper canopy leaves exceed Tcrit 0.01% of the time. Furthermore, upper canopy leaf warming experiments (+2, 3 and 4 °C in Brazil, Puerto Rico and Australia, respectively) increased leaf temperatures non-linearly, with peak leaf temperatures exceeding Tcrit 1.3% of the time (11% for more than 43.5 °C, and 0.3% for more than 49.9 °C). Using an empirical model incorporating these dynamics (validated with warming experiment data), we found that tropical forests can withstand up to a 3.9 ± 0.5 °C increase in air temperatures before a potential tipping point in metabolic function, but remaining uncertainty in the plasticity and range of Tcrit in tropical trees and the effect of leaf death on tree death could drastically change this prediction. The 4.0 °C estimate is within the 'worst-case scenario' (representative concentration pathway (RCP) 8.5) of climate change predictions2 for tropical forests and therefore it is still within our power to decide (for example, by not taking the RCP 6.0 or 8.5 route) the fate of these critical realms of carbon, water and biodiversity3,4.
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Affiliation(s)
- Christopher E Doughty
- School of Informatics, Computing, and Cyber Systems, Northern Arizona University, Flagstaff, AZ, USA.
| | - Jenna M Keany
- School of Informatics, Computing, and Cyber Systems, Northern Arizona University, Flagstaff, AZ, USA
| | - Benjamin C Wiebe
- School of Informatics, Computing, and Cyber Systems, Northern Arizona University, Flagstaff, AZ, USA
| | - Camilo Rey-Sanchez
- Department of Marine, Earth and Atmospheric Sciences, North Carolina State University, Raleigh, NC, USA
| | - Kelsey R Carter
- College of Forest Resources and Environmental Sciences, Michigan Technological University, Houghton, MI, USA
- Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM, USA
| | - Kali B Middleby
- Centre for Tropical Environmental and Sustainability Science, James Cook University, Cairns, Queensland, Australia
| | - Alexander W Cheesman
- Centre for Tropical Environmental and Sustainability Science, James Cook University, Cairns, Queensland, Australia
| | - Michael L Goulden
- Department of Earth System Science, University of California, Irvine, CA, USA
| | - Humberto R da Rocha
- Departamento de Ciencias Atmosfericas, Universidade de São Paulo, São Paulo, Brazil
| | - Scott D Miller
- Atmospheric Sciences Research Center, State University of New York at Albany, Albany, NY, USA
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | | | - Martijn Slot
- Smithsonian Tropical Research Institute, Balboa, Ancon, Republic of Panama
| | - Imma Oliveras Menor
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
- AMAP (Botanique et Modélisation de l'Architecture des Plantes et des Végétations), CIRAD, CNRS, INRA, IRD, Université de Montpellier, Montpellier, France
| | - Kristine Y Crous
- Western Sydney University, Hawkesbury Institute for the Environment, Penrith, New South Wales, Australia
| | - Gregory R Goldsmith
- Schmid College of Science and Technology, Chapman University, Orange, CA, USA
| | - Joshua B Fisher
- Schmid College of Science and Technology, Chapman University, Orange, CA, USA
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3
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Kitudom N, Fauset S, Zhou Y, Fan Z, Li M, He M, Zhang S, Xu K, Lin H. Thermal safety margins of plant leaves across biomes under a heatwave. Sci Total Environ 2022; 806:150416. [PMID: 34852425 DOI: 10.1016/j.scitotenv.2021.150416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 06/13/2023]
Abstract
Climate change has great impacts on forest ecosystems, especially with the increasing frequency of heatwaves. Thermal safety margin (TSM) calculated by the difference between body temperature and thermotolerance threshold is useful to predict thermal safety of organisms. It has been widely used for animals, whereas has rarely been reported for plants. Besides, most of the previous studies used only thermotolerance to estimate thermal safety or used thermotolerance and air temperature (Ta) to calculate TSM. However, leaf temperature (Tl) is the real "body" temperature of plant leaves. Tl decoupling from Ta might induce large error in TSM. Here, we investigated TSM of photosystem II (thermotolerance of PSII - the maximum Tl) of dominant canopy plants in four forests from tropical to temperate biomes during a heatwave, and compared the TSMs calculated by Tl (TSM.Tl) and Ta (TSM.Ta) respectively. Also, thermal related leaf traits were investigated. The results showed that both TSM. Tl and TSM.Ta decreased from the cool forests to the hot forests. TSM.Tl was highly correlated with the maximum leaf temperature (Tlmax), while had an opposite trend with thermotolerance across biomes. Thus, Tlmax instead of thermotolerance can be used to evaluate TSM. The maximum Ta (Tamax), Tlmax and leaf traits explained 68% of the variance of thermotolerance in a random forest model, where Tamax and Tlmax explained 62%. TSM.Ta could not distinguish thermal safety differences between co-occurring species. The overestimation of TSM by TSM.Ta increased from the tropical to the temperate forest, and increased with Tl within biome. Therefore, it is not recommended to use TSM.Ta in cold forests. The present study enriches the dataset of photosynthetic TSMs across biomes, proposes using Tlmax to estimate TSMs of leaves, and highlights the risk of hot dry forest during heatwaves.
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Affiliation(s)
- Nawatbhrist Kitudom
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Sophie Fauset
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Yingying Zhou
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zexin Fan
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; Center of Plant Ecology, Core Botanical Gardens, Chinese Academy of Sciences, Xishuangbanna 666303, China; Ailaoshan Station of Subtropical Forest Ecosystem Studies, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Jingdong, Yunnan 676209, China
| | - Murong Li
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; College of Biology and Chemistry, Puer University, Puer, Yunnan 665000, China
| | - Mingjian He
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; College of Biology and Chemistry, Puer University, Puer, Yunnan 665000, China
| | - Shubin Zhang
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China
| | - Kun Xu
- Yunnan Lijiang Forest Ecosystem National Observation and Research Station, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China
| | - Hua Lin
- Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China; Center of Plant Ecology, Core Botanical Gardens, Chinese Academy of Sciences, Xishuangbanna 666303, China.
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4
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Tiwari R, Gloor E, da Cruz WJA, Schwantes Marimon B, Marimon-Junior BH, Reis SM, de Souza IA, Krause HG, Slot M, Winter K, Ashley D, Béu RG, Borges CS, Da Cunha M, Fauset S, Ferreira LDS, Gonçalves MDA, Lopes TT, Marques EQ, Mendonça NG, Mendonça NG, Noleto PT, de Oliveira CHL, Oliveira MA, Pireda S, Dos Santos Prestes NCC, Santos DM, Santos EB, da Silva ELS, de Souza IA, de Souza LJ, Vitória AP, Foyer CH, Galbraith D. Photosynthetic quantum efficiency in south-eastern Amazonian trees may be already affected by climate change. Plant Cell Environ 2021; 44:2428-2439. [PMID: 32339294 DOI: 10.1111/pce.13770] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 03/28/2020] [Indexed: 06/11/2023]
Abstract
Tropical forests are experiencing unprecedented high-temperature conditions due to climate change that could limit their photosynthetic functions. We studied the high-temperature sensitivity of photosynthesis in a rainforest site in southern Amazonia, where some of the highest temperatures and most rapid warming in the Tropics have been recorded. The quantum yield (Fv /Fm ) of photosystem II was measured in seven dominant tree species using leaf discs exposed to varying levels of heat stress. T50 was calculated as the temperature at which Fv /Fm was half the maximum value. T5 is defined as the breakpoint temperature, at which Fv /Fm decline was initiated. Leaf thermotolerance in the rapidly warming southern Amazonia was the highest recorded for forest tree species globally. T50 and T5 varied between species, with one mid-storey species, Amaioua guianensis, exhibiting particularly high T50 and T5 values. While the T50 values of the species sampled were several degrees above the maximum air temperatures experienced in southern Amazonia, the T5 values of several species are now exceeded under present-day maximum air temperatures.
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Affiliation(s)
| | | | | | | | - Ben Hur Marimon-Junior
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Simone M Reis
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Igor Araújo de Souza
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Heinrich G Krause
- Smithsonian Tropical Research Institute, Panama City, Panama
- Institute of Plant Biochemistry, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Martijn Slot
- Smithsonian Tropical Research Institute, Panama City, Panama
| | - Klaus Winter
- Smithsonian Tropical Research Institute, Panama City, Panama
| | - David Ashley
- School of Geography, University of Leeds, Leeds, UK
| | - Raiane G Béu
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Camila S Borges
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Maura Da Cunha
- Laboratório de Biologia Celular e Tecidual, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro, Campos Dos Goytacazes, Brazil
| | - Sophie Fauset
- Faculty of Science and Engineering, School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Laura D S Ferreira
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | | | - Thaynara T Lopes
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Eduardo Q Marques
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Natalia G Mendonça
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Natana G Mendonça
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Pedro T Noleto
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | | | - Milene A Oliveira
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Saulo Pireda
- Laboratório de Biologia Celular e Tecidual, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro, Campos Dos Goytacazes, Brazil
| | | | - Denilson M Santos
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Eduarda B Santos
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | | | - Izabel A de Souza
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Luciana J de Souza
- Universidade do Estado de Mato Grosso, Laboratório de Ecologia Vegetal, Nova Xavantina, Brazil
| | - Angela P Vitória
- Laboratório de Ciências Ambientais, Centro de Biociências e Biotecnologia, Universidade Estadual do Norte Fluminense Darcy Ribeiro, Campos Dos Goytacazes, Brazil
| | - Christine H Foyer
- Faculty of Biological Sciences, University of Leeds, Leeds, UK
- School of Biosciences, University of Birmingham, Birmingham, UK
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5
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Draper FC, Costa FRC, Arellano G, Phillips OL, Duque A, Macía MJ, Ter Steege H, Asner GP, Berenguer E, Schietti J, Socolar JB, de Souza FC, Dexter KG, Jørgensen PM, Tello JS, Magnusson WE, Baker TR, Castilho CV, Monteagudo-Mendoza A, Fine PVA, Ruokolainen K, Coronado ENH, Aymard G, Dávila N, Sáenz MS, Paredes MAR, Engel J, Fortunel C, Paine CET, Goret JY, Dourdain A, Petronelli P, Allie E, Andino JEG, Brienen RJW, Pérez LC, Manzatto ÂG, Zambrana NYP, Molino JF, Sabatier D, Chave J, Fauset S, Villacorta RG, Réjou-Méchain M, Berry PE, Melgaço K, Feldpausch TR, Sandoval EV, Martinez RV, Mesones I, Junqueira AB, Roucoux KH, de Toledo JJ, Andrade AC, Camargo JL, Del Aguila Pasquel J, Santana FD, Laurance WF, Laurance SG, Lovejoy TE, Comiskey JA, Galbraith DR, Kalamandeen M, Aguilar GEN, Arenas JV, Guerra CAA, Flores M, Llampazo GF, Montenegro LAT, Gomez RZ, Pansonato MP, Moscoso VC, Vleminckx J, Barrantes OJV, Duivenvoorden JF, de Sousa SA, Arroyo L, Perdiz RO, Cravo JS, Marimon BS, Junior BHM, Carvalho FA, Damasco G, Disney M, Vital MS, Diaz PRS, Vicentini A, Nascimento H, Higuchi N, Van Andel T, Malhi Y, Ribeiro SC, Terborgh JW, Thomas RS, Dallmeier F, Prieto A, Hilário RR, Salomão RP, Silva RDC, Casas LF, Vieira ICG, Araujo-Murakami A, Arevalo FR, Ramírez-Angulo H, Torre EV, Peñuela MC, Killeen TJ, Pardo G, Jimenez-Rojas E, Castro W, Cabrera DG, Pipoly J, de Sousa TR, Silvera M, Vos V, Neill D, Vargas PN, Vela DM, Aragão LEOC, Umetsu RK, Sierra R, Wang O, Young KR, Prestes NCCS, Massi KG, Huaymacari JR, Gutierrez GAP, Aldana AM, Alexiades MN, Baccaro F, Céron C, Muelbert AE, Rios JMG, Lima AS, Lloyd JL, Pitman NCA, Gamarra LV, Oroche CJC, Fuentes AF, Palacios W, Patiño S, Torres-Lezama A, Baraloto C. Amazon tree dominance across forest strata. Nat Ecol Evol 2021; 5:757-767. [PMID: 33795854 DOI: 10.1038/s41559-021-01418-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 02/18/2021] [Indexed: 02/01/2023]
Abstract
The forests of Amazonia are among the most biodiverse plant communities on Earth. Given the immediate threats posed by climate and land-use change, an improved understanding of how this extraordinary biodiversity is spatially organized is urgently required to develop effective conservation strategies. Most Amazonian tree species are extremely rare but a few are common across the region. Indeed, just 227 'hyperdominant' species account for >50% of all individuals >10 cm diameter at 1.3 m in height. Yet, the degree to which the phenomenon of hyperdominance is sensitive to tree size, the extent to which the composition of dominant species changes with size class and how evolutionary history constrains tree hyperdominance, all remain unknown. Here, we use a large floristic dataset to show that, while hyperdominance is a universal phenomenon across forest strata, different species dominate the forest understory, midstory and canopy. We further find that, although species belonging to a range of phylogenetically dispersed lineages have become hyperdominant in small size classes, hyperdominants in large size classes are restricted to a few lineages. Our results demonstrate that it is essential to consider all forest strata to understand regional patterns of dominance and composition in Amazonia. More generally, through the lens of 654 hyperdominant species, we outline a tractable pathway for understanding the functioning of half of Amazonian forests across vertical strata and geographical locations.
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Affiliation(s)
- Frederick C Draper
- Institute of Environment, Department of Biological Sciences, Florida International University, Miami, FL, USA. .,School of Geography, University of Leeds, Leeds, UK. .,Center for Global Discovery and Conservation Science, Arizona State University, Tempe, AZ, USA.
| | - Flavia R C Costa
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Gabriel Arellano
- Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, USA
| | | | - Alvaro Duque
- Departamento de Ciencias Forestales, Universidad Nacional de Colombia, Medellín, Colombia
| | - Manuel J Macía
- Departamento de Biología, Universidad Autónoma de Madrid, Madrid, Spain.,Centro de Investigación en Biodiversidad y Cambio Global (CIBC-UAM), Universidad Autónoma de Madrid, Madrid, Spain
| | - Hans Ter Steege
- Naturalis Biodiversity Center, Leiden, The Netherlands.,Systems Ecology, Vrije Universiteit, Amsterdam, The Netherlands
| | - Gregory P Asner
- Center for Global Discovery and Conservation Science, Arizona State University, Tempe, AZ, USA
| | - Erika Berenguer
- Lancaster Environment Centre, Lancaster University, Lancaster, UK.,Environmental Change Institute, University of Oxford, Oxford, UK
| | - Juliana Schietti
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Jacob B Socolar
- Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, Ås, Norway
| | | | - Kyle G Dexter
- School of Geosciences, University of Edinburgh, Edinburgh, UK
| | | | | | | | | | | | | | - Paul V A Fine
- Department of Intergrative Biology, University of California Berkeley, Berkeley, CA, USA
| | | | | | - Gerardo Aymard
- UNELLEZ-Guanare, Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT), Mesa de Cavacas, Venezuela.,Compensation International Progress S. A.-Ciprogress Greenlife, Bogotá, Colombia
| | - Nállarett Dávila
- Instituto de Investigaciones de la Amazonía Peruana, Iquitos, Peru
| | - Mauricio Sánchez Sáenz
- Departamento de Ciencias Forestales, Universidad Nacional de Colombia, Medellín, Colombia
| | | | - Julien Engel
- AMAP, Université de Montpellier, CIRAD, CNRS, INRAE, IRD, Montpellier, France
| | - Claire Fortunel
- AMAP, Université de Montpellier, CIRAD, CNRS, INRAE, IRD, Montpellier, France
| | - C E Timothy Paine
- Environmental and Rural Science, University of New England, Armidale, New South Wales, Australia
| | - Jean-Yves Goret
- INRA, UMR EcoFoG, AgroParisTech, CNRS, CIRAD, Université des Antilles, Université de Guyane, Kourou, French Guiana
| | | | | | - Elodie Allie
- INRA, UMR EcoFoG, AgroParisTech, CNRS, CIRAD, Université des Antilles, Université de Guyane, Kourou, French Guiana
| | | | | | | | - Ângelo G Manzatto
- Departamento de Biologia, Universidade Federal de Rondônia, Porto Velho, Brazil
| | | | | | - Daniel Sabatier
- AMAP, Université de Montpellier, CIRAD, CNRS, INRAE, IRD, Montpellier, France
| | - Jerôme Chave
- Laboratoire Evolution et Diversité Biologique (EDB) CNRS/UPS, Toulouse, France
| | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | | | | | - Paul E Berry
- Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, USA
| | - Karina Melgaço
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | | | | | - Italo Mesones
- Department of Intergrative Biology, University of California Berkeley, Berkeley, CA, USA
| | - André B Junqueira
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil.,Institut de Ciència i Tecnologia Ambientals, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Katherine H Roucoux
- School of Geography & Sustainable Development, University of St Andrews, St Andrews, UK
| | - José J de Toledo
- Department of Environment and Development, Federal University of Amapá, Macapa, Brazil
| | - Ana C Andrade
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | | | - Flávia D Santana
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - William F Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Cairns, Queensland, Australia
| | - Susan G Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Cairns, Queensland, Australia
| | - Thomas E Lovejoy
- Department of Environmental Science and Policy, George Mason University, Fairfax, VA, USA
| | - James A Comiskey
- Inventory and Monitoring Program, National Park Service, Fredericksburg, VA, USA.,Smithsonian Institution, Washington DC, USA
| | | | - Michelle Kalamandeen
- Department of Plant Sciences, University of Cambridge, Cambridge, UK.,Living with Lakes Centre, Laurentian University, Greater Sudbury, Ontario, Canada
| | | | - Jim Vega Arenas
- Facultad de Ciencias Biológicas, Universidad Nacional de la Amazonía Peruana, Iquito, Peru
| | | | - Manuel Flores
- Facultad de Ciencias Biológicas, Universidad Nacional de la Amazonía Peruana, Iquito, Peru
| | | | | | | | | | - Victor Chama Moscoso
- Universidad Nacional de San Antonio Abad del Cusco, Cusco, Peru.,Estación Biológica del Jardín Botánico de Missouri, Oxapampa, Peru
| | - Jason Vleminckx
- Center for Global Discovery and Conservation Science, Arizona State University, Tempe, AZ, USA
| | | | - Joost F Duivenvoorden
- Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Luzmila Arroyo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Bolivia
| | - Ricardo O Perdiz
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Beatriz S Marimon
- Faculdade de Ciências Agrárias, Biológicas e Sociais Aplicadas, Universidad do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Ben Hur Marimon Junior
- Faculdade de Ciências Agrárias, Biológicas e Sociais Aplicadas, Universidad do Estado de Mato Grosso, Nova Xavantina, Brazil
| | | | - Gabriel Damasco
- Department of Ecology, Evolution and Behaviour, University of Minnesota, Minneapolis, MN, USA
| | - Mathias Disney
- Department of Geography, University College London, London, UK
| | - Marcos Salgado Vital
- Centro de Estudos da Biodiversidade, Universidade Federal de Roraima, Boa Vista, Brazil
| | - Pablo R Stevenson Diaz
- Departamento de Ciencias Biológicas, Universidad de Los Andes (Colombia), Bogotá, Colombia
| | | | | | - Niro Higuchi
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | | | - Yadvinder Malhi
- Environmental Change Institute, University of Oxford, Oxford, UK
| | - Sabina Cerruto Ribeiro
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, Brazil
| | - John W Terborgh
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Raquel S Thomas
- Iwokrama International Centre for Rainforest Conservation and Development, Georgetown, Guyana
| | - Francisco Dallmeier
- Smithsonian's National Zoo & Conservation Biology Institute, Washington DC, USA
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Renato R Hilário
- Department of Environment and Development, Federal University of Amapá, Macapa, Brazil
| | - Rafael P Salomão
- Universidade Federal Rural da Amazônia-UFRA/CAPES, Belém, Brazil.,Museu Paraense Emílio Goeldi, Belém, Brasil
| | | | - Luisa F Casas
- Laboratorio de Ecología de Bosques Tropicales y Primatología, Fundación Natura Colombia, Universidad de Los Andes, Bogotá, Colombia
| | | | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Bolivia
| | | | - Hirma Ramírez-Angulo
- Institute of Research for Forestry Development, Universidad de los Andes, Merida, Venezuela
| | - Emilio Vilanova Torre
- Institute of Research for Forestry Development, Universidad de los Andes, Merida, Venezuela.,School of Environmental and Forest Sciences (SEFS), University of Washington, Seattle, WA, USA
| | | | | | - Guido Pardo
- Universidad Autónoma del Beni, Riberalta, Bolivia
| | - Eliana Jimenez-Rojas
- Instituto Amazónico de Investigaciones (IMANI), Universidad Nacional de Colombia, Sede Amazonia, Brazil
| | - Wenderson Castro
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, Brazil
| | | | - John Pipoly
- Broward County Parks and Recreation, Miami, FL, USA.,Biological Sciences, Florida Atlantic University-Davie, Miami, FL, USA
| | | | - Marcos Silvera
- Museu Universitário, Universidade Federal do Acre, Rio Branco, Brazil
| | - Vincent Vos
- Universidad Autónoma del Beni, Riberalta, Bolivia
| | - David Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Puyo, Ecuador
| | | | - Dilys M Vela
- Department of Biology, Washington University in St Louis, St Louis, MO, USA
| | - Luiz E O C Aragão
- National Institute for Space Research (INPE), São José dos Campos, Brazil
| | - Ricardo Keichi Umetsu
- Faculdade de Ciências Agrárias, Biológicas e Sociais Aplicadas, Universidad do Estado de Mato Grosso, Nova Xavantina, Brazil
| | | | - Ophelia Wang
- School of Earth Sciences and Environmental Sustainability, Northern Arizona University, Flagstaff, AZ, USA
| | - Kenneth R Young
- Department of Geography and the Environment, University of Texas at Austin, Austin, TX, USA
| | - Nayane C C S Prestes
- Faculdade de Ciências Agrárias, Biológicas e Sociais Aplicadas, Universidad do Estado de Mato Grosso, Nova Xavantina, Brazil
| | - Klécia G Massi
- Instituto de Ciência e Tecnologia, São Paulo State University (UNESP), São José dos Campos, Brazil
| | | | - Germaine A Parada Gutierrez
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz, Bolivia
| | - Ana M Aldana
- Departamento de Ciencias Biológicas, Universidad de Los Andes (Colombia), Bogotá, Colombia
| | - Miguel N Alexiades
- School of Anthropology and Conservation, University of Kent, Canterbury, UK
| | | | - Carlos Céron
- Herbario Alfredo Paredes (QAP), Universidad Central del Ecuador, Quito, Ecuador
| | | | | | | | - Jonathan L Lloyd
- Department of Life Sciences, Imperial College London, London, UK
| | | | | | | | - Alfredo F Fuentes
- Instituto de Ecología, Herbario Nacional de Bolivia, La Paz, Bolivia
| | - Walter Palacios
- Universidad Tecnica del Norte, Herbario Nacional del Ecuador, Quito, Ecuador
| | - Sandra Patiño
- Research Institute Alexander von Humboldt, Bogotá, Colombia
| | - Armando Torres-Lezama
- Institute of Research for Forestry Development, Universidad de los Andes, Merida, Venezuela
| | - Christopher Baraloto
- Institute of Environment, Department of Biological Sciences, Florida International University, Miami, FL, USA
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6
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Esquivel-Muelbert A, Phillips OL, Brienen RJW, Fauset S, Sullivan MJP, Baker TR, Chao KJ, Feldpausch TR, Gloor E, Higuchi N, Houwing-Duistermaat J, Lloyd J, Liu H, Malhi Y, Marimon B, Marimon Junior BH, Monteagudo-Mendoza A, Poorter L, Silveira M, Torre EV, Dávila EA, Del Aguila Pasquel J, Almeida E, Loayza PA, Andrade A, Aragão LEOC, Araujo-Murakami A, Arets E, Arroyo L, Aymard C GA, Baisie M, Baraloto C, Camargo PB, Barroso J, Blanc L, Bonal D, Bongers F, Boot R, Brown F, Burban B, Camargo JL, Castro W, Moscoso VC, Chave J, Comiskey J, Valverde FC, da Costa AL, Cardozo ND, Di Fiore A, Dourdain A, Erwin T, Llampazo GF, Vieira ICG, Herrera R, Honorio Coronado E, Huamantupa-Chuquimaco I, Jimenez-Rojas E, Killeen T, Laurance S, Laurance W, Levesley A, Lewis SL, Ladvocat KLLM, Lopez-Gonzalez G, Lovejoy T, Meir P, Mendoza C, Morandi P, Neill D, Nogueira Lima AJ, Vargas PN, de Oliveira EA, Camacho NP, Pardo G, Peacock J, Peña-Claros M, Peñuela-Mora MC, Pickavance G, Pipoly J, Pitman N, Prieto A, Pugh TAM, Quesada C, Ramirez-Angulo H, de Almeida Reis SM, Rejou-Machain M, Correa ZR, Bayona LR, Rudas A, Salomão R, Serrano J, Espejo JS, Silva N, Singh J, Stahl C, Stropp J, Swamy V, Talbot J, Ter Steege H, Terborgh J, Thomas R, Toledo M, Torres-Lezama A, Gamarra LV, van der Heijden G, van der Meer P, van der Hout P, Martinez RV, Vieira SA, Cayo JV, Vos V, Zagt R, Zuidema P, Galbraith D. Author Correction: Tree mode of death and mortality risk factors across Amazon forests. Nat Commun 2021; 12:209. [PMID: 33397985 PMCID: PMC7782710 DOI: 10.1038/s41467-020-20537-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Affiliation(s)
- Adriane Esquivel-Muelbert
- School of Geography, Earth and Enviornmental Sciences, University of Birmingham, Birmingham, UK. .,School of Geography, University of Leeds, Leeds, UK. .,Birmingham Institute of Forest Research, University of Birmingham, Birmingham, UK.
| | | | | | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Martin J P Sullivan
- School of Geography, University of Leeds, Leeds, UK.,Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | | | - Kuo-Jung Chao
- International Master Program of Agriculture, National Chung Hsing University, Taichung, Taiwan
| | - Ted R Feldpausch
- Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | | | - Niro Higuchi
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | | | - Jon Lloyd
- Faculty of Natural Sciences, Department of Life, Imperial College London Sciences, London, UK
| | - Haiyan Liu
- School of Mathematics, University of Leeds, Leeds, UK
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Beatriz Marimon
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Ben Hur Marimon Junior
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | | | - Lourens Poorter
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | - Marcos Silveira
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | - Emilio Vilanova Torre
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Mérida, Venezuela.,University of California, Berkeley, CA, USA
| | - Esteban Alvarez Dávila
- Escuela de Ciencias Agropecuarias y Ambientales, Universidad Nacional Abierta y a Distancia, Boyacá, Colombia.,Fundación ConVida, Medellín, Colombia
| | | | - Everton Almeida
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Santarém, Brazil
| | - Patricia Alvarez Loayza
- Center for Tropical Conservation, Nicholas School of the Environment, University in Durham, Durham, NC, USA
| | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos, Instituto Nacional de Pesquisas da Amazônia Florestais, Manaus, AM, Brazil
| | - Luiz E O C Aragão
- National Institute for Space Research (INPE), São José dos Campos, SP, Brazil
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz de la Sierra, Bolivia
| | - Eric Arets
- Wageningen Environmental Research, Wageningen University and Research, Wageningen, Netherlands
| | - Luzmila Arroyo
- Dirección de la Carrera de Biología, Universidad Autónoma Gabriel René Moreno, Santa Cruz de la Sierra, Bolivia
| | - Gerardo A Aymard C
- UNELLEZ-Guanare, Herbario Universitario (PORT), Portuguesa, Venezuela Compensation International Progress S.A. Ciprogress-Greenlife, Bogotá, D.C., Colombia
| | - Michel Baisie
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Christopher Baraloto
- Department of Biological Sciences, International Center for Tropical Botany, Florida International University, Miami, FL, USA
| | | | - Jorcely Barroso
- Universidade Federal do Acre, Campus Floresta, Cruzeiro do Sul, Brazil
| | - Lilian Blanc
- UR Forest & Societies, CIRAD, Montpellier, France
| | - Damien Bonal
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Frans Bongers
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | - René Boot
- Department of Biology, Utrecht, Netherlands
| | | | - Benoit Burban
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - José Luís Camargo
- Projeto Dinâmica Biológica de Fragmentos, Instituto Nacional de Pesquisas da Amazônia Florestais, Manaus, AM, Brazil
| | - Wendeson Castro
- Laboratório de Botânica e Ecologia Vegetal, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | | | - Jerome Chave
- Laboratoire Evolution et Diversite Biologique, CNRS, Toulouse, France
| | - James Comiskey
- Inventory and Monitoring Program, National Park Service, Fort Collins, CO, USA
| | | | - Antonio Lola da Costa
- Instituto de Geociências, Faculdade de Meteorologia, Universidade Federal do Para, Belém, Brazil
| | | | - Anthony Di Fiore
- Department of Anthropology and Primate Molecular Ecology and Evolution Laboratory, University of Texas, Austin, TX, USA
| | - Aurélie Dourdain
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Terry Erwin
- National Museum of Natural History, Smithsonian Institute, Washington, DC, USA
| | | | | | - Rafael Herrera
- Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela.,IIAMA, Universitat Politécnica de València, València, Spain
| | | | | | - Eliana Jimenez-Rojas
- Instituto Amazónico de Investigaciones Imani, Universidad Nacional de Colombia Sede Amazonia, Leticia, Colombia
| | | | - Susan Laurance
- College of Science and Engineering, James Cook University, Cairns, QLD, Australia
| | - William Laurance
- College of Science and Engineering, James Cook University, Cairns, QLD, Australia
| | | | - Simon L Lewis
- School of Geography, University of Leeds, Leeds, UK.,Department of Geography, University College London, London, UK
| | | | | | - Thomas Lovejoy
- Environmental Science and Policy, George Mason University, Fairfax, VA, USA
| | - Patrick Meir
- Research School of Biology, Australian National University, Canberra, ACT, Australia.,School of Geosciences, University of Edinburgh, Edinburgh, UK
| | - Casimiro Mendoza
- Escuela de Ciencias Forestales, Unidad Académica del Trópico, Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Paulo Morandi
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - David Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Puyo, Ecuador
| | | | | | - Edmar Almeida de Oliveira
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Nadir Pallqui Camacho
- School of Geography, University of Leeds, Leeds, UK.,Universidad Nacional de San Antonio Abad del Cusco, Cusco, Perú
| | - Guido Pardo
- Universidad Autónoma del Beni José Ballivián, Trinidad, Bolivia
| | | | - Marielos Peña-Claros
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | | | | | - John Pipoly
- Broward County Parks Recreation, Oakland Park, FL, USA
| | - Nigel Pitman
- Keller Science Action Center, Field Museum, Chicago, IL, USA
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Thomas A M Pugh
- School of Geography, Earth and Enviornmental Sciences, University of Birmingham, Birmingham, UK.,Birmingham Institute of Forest Research, University of Birmingham, Birmingham, UK
| | - Carlos Quesada
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | - Hirma Ramirez-Angulo
- Institute of Research for Forestry Development (INDEFOR), Universidad de los Andes, Mérida, Venezuela
| | - Simone Matias de Almeida Reis
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK.,UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Maxime Rejou-Machain
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | | | - Lily Rodriguez Bayona
- Centro de Conservacion, Investigacion y Manejo de Areas Naturales, CIMA Cordillera Azul, Lima, Peru
| | - Agustín Rudas
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Rafael Salomão
- Museu Paraense Emílio Goeldi, Belém, Brazil.,Universidade Federal Rural da Amazônia, Belém, Brazil
| | - Julio Serrano
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Mérida, Venezuela
| | - Javier Silva Espejo
- Universidad Nacional de San Antonio Abad del Cusco, Cusco, Perú.,Departamento de Biología, Universidad de La Serena, La Serena, Chile
| | | | - James Singh
- Guyana Forestry Commission, Georgetown, Guyana
| | - Clement Stahl
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | | | - Varun Swamy
- Institute for Conservation Research, Escondido, CA, USA
| | - Joey Talbot
- Institute for Transport Studies, University of Leeds, Leeds, UK
| | - Hans Ter Steege
- Biodiversity Dynamics, Naturalis Biodiversity Center, Leiden, The Netherlands.,Systems Ecology, Free University, De Boelelaan 1087, Amsterdam, Netherlands
| | - John Terborgh
- Department of Biology, University of Florida, Gainesville, FL, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rainforest Conservation and Development, Georgetown, Guyana
| | - Marisol Toledo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz de la Sierra, Bolivia
| | | | | | | | - Peter van der Meer
- Van Hall Larenstein University of Applied Sciences, Leeuwarden, Netherlands
| | | | | | - Simone Aparecida Vieira
- Núcleo de Estudos e Pesquisas Ambientais - Universidade Estadual de Campinas, Campinas, Brazil
| | | | - Vincent Vos
- Universidad Autónoma del Beni José Ballivián, Trinidad, Bolivia
| | | | - Pieter Zuidema
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | | |
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7
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Esquivel-Muelbert A, Phillips OL, Brienen RJW, Fauset S, Sullivan MJP, Baker TR, Chao KJ, Feldpausch TR, Gloor E, Higuchi N, Houwing-Duistermaat J, Lloyd J, Liu H, Malhi Y, Marimon B, Marimon Junior BH, Monteagudo-Mendoza A, Poorter L, Silveira M, Torre EV, Dávila EA, Del Aguila Pasquel J, Almeida E, Loayza PA, Andrade A, Aragão LEOC, Araujo-Murakami A, Arets E, Arroyo L, Aymard C GA, Baisie M, Baraloto C, Camargo PB, Barroso J, Blanc L, Bonal D, Bongers F, Boot R, Brown F, Burban B, Camargo JL, Castro W, Moscoso VC, Chave J, Comiskey J, Valverde FC, da Costa AL, Cardozo ND, Di Fiore A, Dourdain A, Erwin T, Llampazo GF, Vieira ICG, Herrera R, Honorio Coronado E, Huamantupa-Chuquimaco I, Jimenez-Rojas E, Killeen T, Laurance S, Laurance W, Levesley A, Lewis SL, Ladvocat KLLM, Lopez-Gonzalez G, Lovejoy T, Meir P, Mendoza C, Morandi P, Neill D, Nogueira Lima AJ, Vargas PN, de Oliveira EA, Camacho NP, Pardo G, Peacock J, Peña-Claros M, Peñuela-Mora MC, Pickavance G, Pipoly J, Pitman N, Prieto A, Pugh TAM, Quesada C, Ramirez-Angulo H, de Almeida Reis SM, Rejou-Machain M, Correa ZR, Bayona LR, Rudas A, Salomão R, Serrano J, Espejo JS, Silva N, Singh J, Stahl C, Stropp J, Swamy V, Talbot J, Ter Steege H, Terborgh J, Thomas R, Toledo M, Torres-Lezama A, Gamarra LV, van der Heijden G, van der Meer P, van der Hout P, Martinez RV, Vieira SA, Cayo JV, Vos V, Zagt R, Zuidema P, Galbraith D. Tree mode of death and mortality risk factors across Amazon forests. Nat Commun 2020; 11:5515. [PMID: 33168823 PMCID: PMC7652827 DOI: 10.1038/s41467-020-18996-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 09/09/2020] [Indexed: 12/16/2022] Open
Abstract
The carbon sink capacity of tropical forests is substantially affected by tree mortality. However, the main drivers of tropical tree death remain largely unknown. Here we present a pan-Amazonian assessment of how and why trees die, analysing over 120,000 trees representing > 3800 species from 189 long-term RAINFOR forest plots. While tree mortality rates vary greatly Amazon-wide, on average trees are as likely to die standing as they are broken or uprooted-modes of death with different ecological consequences. Species-level growth rate is the single most important predictor of tree death in Amazonia, with faster-growing species being at higher risk. Within species, however, the slowest-growing trees are at greatest risk while the effect of tree size varies across the basin. In the driest Amazonian region species-level bioclimatic distributional patterns also predict the risk of death, suggesting that these forests are experiencing climatic conditions beyond their adaptative limits. These results provide not only a holistic pan-Amazonian picture of tree death but large-scale evidence for the overarching importance of the growth-survival trade-off in driving tropical tree mortality.
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Affiliation(s)
- Adriane Esquivel-Muelbert
- School of Geography, Earth and Enviornmental Sciences, University of Birmingham, Birmingham, UK.
- School of Geography, University of Leeds, Leeds, UK.
- Birmingham Institute of Forest Research, University of Birmingham, Birmingham, UK.
| | | | | | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Martin J P Sullivan
- School of Geography, University of Leeds, Leeds, UK
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | | | - Kuo-Jung Chao
- International Master Program of Agriculture, National Chung Hsing University, Taichung, Taiwan
| | - Ted R Feldpausch
- Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | | | - Niro Higuchi
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | | | - Jon Lloyd
- Faculty of Natural Sciences, Department of Life, Imperial College London Sciences, London, UK
| | - Haiyan Liu
- School of Mathematics, University of Leeds, Leeds, UK
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Beatriz Marimon
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Ben Hur Marimon Junior
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | | | - Lourens Poorter
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | - Marcos Silveira
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | - Emilio Vilanova Torre
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Mérida, Venezuela
- University of California, Berkeley, CA, USA
| | - Esteban Alvarez Dávila
- Escuela de Ciencias Agropecuarias y Ambientales, Universidad Nacional Abierta y a Distancia, Boyacá, Colombia
- Fundación ConVida, Medellín, Colombia
| | | | - Everton Almeida
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Santarém, Brazil
| | - Patricia Alvarez Loayza
- Center for Tropical Conservation, Nicholas School of the Environment, University in Durham, Durham, NC, USA
| | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos, Instituto Nacional de Pesquisas da Amazônia Florestais, Manaus, AM, Brazil
| | - Luiz E O C Aragão
- National Institute for Space Research (INPE), São José dos Campos, SP, Brazil
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz de la Sierra, Bolivia
| | - Eric Arets
- Wageningen Environmental Research, Wageningen University and Research, Wageningen, Netherlands
| | - Luzmila Arroyo
- Dirección de la Carrera de Biología, Universidad Autónoma Gabriel René Moreno, Santa Cruz de la Sierra, Bolivia
| | - Gerardo A Aymard C
- UNELLEZ-Guanare, Herbario Universitario (PORT), Portuguesa, Venezuela Compensation International Progress S.A. Ciprogress-Greenlife, Bogotá, D.C., Colombia
| | - Michel Baisie
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Christopher Baraloto
- Department of Biological Sciences, International Center for Tropical Botany, Florida International University, Miami, FL, USA
| | | | - Jorcely Barroso
- Universidade Federal do Acre, Campus Floresta, Cruzeiro do Sul, Brazil
| | - Lilian Blanc
- UR Forest & Societies, CIRAD, Montpellier, France
| | - Damien Bonal
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Frans Bongers
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | - René Boot
- Department of Biology, Utrecht, Netherlands
| | | | - Benoit Burban
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - José Luís Camargo
- Projeto Dinâmica Biológica de Fragmentos, Instituto Nacional de Pesquisas da Amazônia Florestais, Manaus, AM, Brazil
| | - Wendeson Castro
- Laboratório de Botânica e Ecologia Vegetal, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | | | - Jerome Chave
- Laboratoire Evolution et Diversite Biologique, CNRS, Toulouse, France
| | - James Comiskey
- Inventory and Monitoring Program, National Park Service, Fort Collins, CO, USA
| | | | - Antonio Lola da Costa
- Instituto de Geociências, Faculdade de Meteorologia, Universidade Federal do Para, Belém, Brazil
| | | | - Anthony Di Fiore
- Department of Anthropology and Primate Molecular Ecology and Evolution Laboratory, University of Texas, Austin, TX, USA
| | - Aurélie Dourdain
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | - Terry Erwin
- National Museum of Natural History, Smithsonian Institute, Washington, DC, USA
| | | | | | - Rafael Herrera
- Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
- IIAMA, Universitat Politécnica de València, València, Spain
| | | | | | - Eliana Jimenez-Rojas
- Instituto Amazónico de Investigaciones Imani, Universidad Nacional de Colombia Sede Amazonia, Leticia, Colombia
| | | | - Susan Laurance
- College of Science and Engineering, James Cook University, Cairns, QLD, Australia
| | - William Laurance
- College of Science and Engineering, James Cook University, Cairns, QLD, Australia
| | | | - Simon L Lewis
- School of Geography, University of Leeds, Leeds, UK
- Department of Geography, University College London, London, UK
| | | | | | - Thomas Lovejoy
- Environmental Science and Policy, George Mason University, Fairfax, VA, USA
| | - Patrick Meir
- Research School of Biology, Australian National University, Canberra, ACT, Australia
- School of Geosciences, University of Edinburgh, Edinburgh, UK
| | - Casimiro Mendoza
- Escuela de Ciencias Forestales, Unidad Académica del Trópico, Universidad Mayor de San Simón, Cochabamba, Bolivia
| | - Paulo Morandi
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - David Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Puyo, Ecuador
| | | | | | - Edmar Almeida de Oliveira
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Nadir Pallqui Camacho
- School of Geography, University of Leeds, Leeds, UK
- Universidad Nacional de San Antonio Abad del Cusco, Cusco, Perú
| | - Guido Pardo
- Universidad Autónoma del Beni José Ballivián, Trinidad, Bolivia
| | | | - Marielos Peña-Claros
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | | | | | - John Pipoly
- Broward County Parks Recreation, Oakland Park, FL, USA
| | - Nigel Pitman
- Keller Science Action Center, Field Museum, Chicago, IL, USA
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Thomas A M Pugh
- School of Geography, Earth and Enviornmental Sciences, University of Birmingham, Birmingham, UK
- Birmingham Institute of Forest Research, University of Birmingham, Birmingham, UK
| | - Carlos Quesada
- Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | - Hirma Ramirez-Angulo
- Institute of Research for Forestry Development (INDEFOR), Universidad de los Andes, Mérida, Venezuela
| | - Simone Matias de Almeida Reis
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
- UNEMAT - Universidade do Estado de Mato Grosso PPG-Ecologia e Conservação, Campus de Nova Xavantina, Nova Xavantina, MT, Brazil
| | - Maxime Rejou-Machain
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | | | - Lily Rodriguez Bayona
- Centro de Conservacion, Investigacion y Manejo de Areas Naturales, CIMA Cordillera Azul, Lima, Peru
| | - Agustín Rudas
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Rafael Salomão
- Museu Paraense Emílio Goeldi, Belém, Brazil
- Universidade Federal Rural da Amazônia, Belém, Brazil
| | - Julio Serrano
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Mérida, Venezuela
| | - Javier Silva Espejo
- Universidad Nacional de San Antonio Abad del Cusco, Cusco, Perú
- Departamento de Biología, Universidad de La Serena, La Serena, Chile
| | | | - James Singh
- Guyana Forestry Commission, Georgetown, Guyana
| | - Clement Stahl
- INRAE, UMR EcoFoG, CNRS, Cirad, AgroParisTech, Université des Antilles, Université de Guyane, Kourou, France
| | | | - Varun Swamy
- Institute for Conservation Research, Escondido, CA, USA
| | - Joey Talbot
- Institute for Transport Studies, University of Leeds, Leeds, UK
| | - Hans Ter Steege
- Biodiversity Dynamics, Naturalis Biodiversity Center, Leiden, The Netherlands
- Systems Ecology, Free University, De Boelelaan 1087, Amsterdam, Netherlands
| | - John Terborgh
- Department of Biology, University of Florida, Gainesville, FL, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rainforest Conservation and Development, Georgetown, Guyana
| | - Marisol Toledo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Santa Cruz de la Sierra, Bolivia
| | | | | | | | - Peter van der Meer
- Van Hall Larenstein University of Applied Sciences, Leeuwarden, Netherlands
| | | | | | - Simone Aparecida Vieira
- Núcleo de Estudos e Pesquisas Ambientais - Universidade Estadual de Campinas, Campinas, Brazil
| | | | - Vincent Vos
- Universidad Autónoma del Beni José Ballivián, Trinidad, Bolivia
| | | | - Pieter Zuidema
- Forest Ecology and Forest Management Group, Wageningen University and Research, Wageningen, Netherlands
| | | |
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8
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Aguirre-Gutiérrez J, Malhi Y, Lewis SL, Fauset S, Adu-Bredu S, Affum-Baffoe K, Baker TR, Gvozdevaite A, Hubau W, Moore S, Peprah T, Ziemińska K, Phillips OL, Oliveras I. Long-term droughts may drive drier tropical forests towards increased functional, taxonomic and phylogenetic homogeneity. Nat Commun 2020; 11:3346. [PMID: 32620761 PMCID: PMC7335099 DOI: 10.1038/s41467-020-16973-4] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 05/29/2020] [Indexed: 11/18/2022] Open
Abstract
Tropical ecosystems adapted to high water availability may be highly impacted by climatic changes that increase soil and atmospheric moisture deficits. Many tropical regions are experiencing significant changes in climatic conditions, which may induce strong shifts in taxonomic, functional and phylogenetic diversity of forest communities. However, it remains unclear if and to what extent tropical forests are shifting in these facets of diversity along climatic gradients in response to climate change. Here, we show that changes in climate affected all three facets of diversity in West Africa in recent decades. Taxonomic and functional diversity increased in wetter forests but tended to decrease in forests with drier climate. Phylogenetic diversity showed a large decrease along a wet-dry climatic gradient. Notably, we find that all three facets of diversity tended to be higher in wetter forests. Drier forests showed functional, taxonomic and phylogenetic homogenization. Understanding how different facets of diversity respond to a changing environment across climatic gradients is essential for effective long-term conservation of tropical forest ecosystems. Different aspects of biodiversity may not necessarily converge in their response to climate change. Here, the authors investigate 25-year shifts in taxonomic, functional and phylogenetic diversity of tropical forests along a spatial climate gradient in West Africa, showing that drier forests are less stable than wetter forests.
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Affiliation(s)
- Jesús Aguirre-Gutiérrez
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK. .,Biodiversity Dynamics, Naturalis Biodiversity Center, Leiden, The Netherlands.
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Simon L Lewis
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK.,Department of Geography, University College London, London, UK
| | - Sophie Fauset
- School of Geography, Earth and Environmental Science, University of Plymouth, Plymouth, UK
| | - Stephen Adu-Bredu
- CSIR-Forestry Research Institute of Ghana, University Post Office, KNUST, Kumasi, Ghana
| | | | - Timothy R Baker
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK
| | - Agne Gvozdevaite
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Wannes Hubau
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK.,Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Sam Moore
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Theresa Peprah
- CSIR-Forestry Research Institute of Ghana, University Post Office, KNUST, Kumasi, Ghana
| | - Kasia Ziemińska
- Arnold Arboretum of Harvard University, Boston, MA, USA.,Department of Plant Ecology and Evolution, Uppsala University, Uppsala, Sweden
| | - Oliver L Phillips
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK
| | - Imma Oliveras
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
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9
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Sullivan MJP, Lewis SL, Affum-Baffoe K, Castilho C, Costa F, Sanchez AC, Ewango CEN, Hubau W, Marimon B, Monteagudo-Mendoza A, Qie L, Sonké B, Martinez RV, Baker TR, Brienen RJW, Feldpausch TR, Galbraith D, Gloor M, Malhi Y, Aiba SI, Alexiades MN, Almeida EC, de Oliveira EA, Dávila EÁ, Loayza PA, Andrade A, Vieira SA, Aragão LEOC, Araujo-Murakami A, Arets EJMM, Arroyo L, Ashton P, Aymard C. G, Baccaro FB, Banin LF, Baraloto C, Camargo PB, Barlow J, Barroso J, Bastin JF, Batterman SA, Beeckman H, Begne SK, Bennett AC, Berenguer E, Berry N, Blanc L, Boeckx P, Bogaert J, Bonal D, Bongers F, Bradford M, Brearley FQ, Brncic T, Brown F, Burban B, Camargo JL, Castro W, Céron C, Ribeiro SC, Moscoso VC, Chave J, Chezeaux E, Clark CJ, de Souza FC, Collins M, Comiskey JA, Valverde FC, Medina MC, da Costa L, Dančák M, Dargie GC, Davies S, Cardozo ND, de Haulleville T, de Medeiros MB, del Aguila Pasquel J, Derroire G, Di Fiore A, Doucet JL, Dourdain A, Droissart V, Duque LF, Ekoungoulou R, Elias F, Erwin T, Esquivel-Muelbert A, Fauset S, Ferreira J, Llampazo GF, Foli E, Ford A, Gilpin M, Hall JS, Hamer KC, Hamilton AC, Harris DJ, Hart TB, Hédl R, Herault B, Herrera R, Higuchi N, Hladik A, Coronado EH, Huamantupa-Chuquimaco I, Huasco WH, Jeffery KJ, Jimenez-Rojas E, Kalamandeen M, Djuikouo MNK, Kearsley E, Umetsu RK, Kho LK, Killeen T, Kitayama K, Klitgaard B, Koch A, Labrière N, Laurance W, Laurance S, Leal ME, Levesley A, Lima AJN, Lisingo J, Lopes AP, Lopez-Gonzalez G, Lovejoy T, Lovett JC, Lowe R, Magnusson WE, Malumbres-Olarte J, Manzatto ÂG, Marimon BH, Marshall AR, Marthews T, de Almeida Reis SM, Maycock C, Melgaço K, Mendoza C, Metali F, Mihindou V, Milliken W, Mitchard ETA, Morandi PS, Mossman HL, Nagy L, Nascimento H, Neill D, Nilus R, Vargas PN, Palacios W, Camacho NP, Peacock J, Pendry C, Peñuela Mora MC, Pickavance GC, Pipoly J, Pitman N, Playfair M, Poorter L, Poulsen JR, Poulsen AD, Preziosi R, Prieto A, Primack RB, Ramírez-Angulo H, Reitsma J, Réjou-Méchain M, Correa ZR, de Sousa TR, Bayona LR, Roopsind A, Rudas A, Rutishauser E, Abu Salim K, Salomão RP, Schietti J, Sheil D, Silva RC, Espejo JS, Valeria CS, Silveira M, Simo-Droissart M, Simon MF, Singh J, Soto Shareva YC, Stahl C, Stropp J, Sukri R, Sunderland T, Svátek M, Swaine MD, Swamy V, Taedoumg H, Talbot J, Taplin J, Taylor D, ter Steege H, Terborgh J, Thomas R, Thomas SC, Torres-Lezama A, Umunay P, Gamarra LV, van der Heijden G, van der Hout P, van der Meer P, van Nieuwstadt M, Verbeeck H, Vernimmen R, Vicentini A, Vieira ICG, Torre EV, Vleminckx J, Vos V, Wang O, White LJT, Willcock S, Woods JT, Wortel V, Young K, Zagt R, Zemagho L, Zuidema PA, Zwerts JA, Phillips OL. Long-term thermal sensitivity of Earth’s tropical forests. Science 2020; 368:869-874. [DOI: 10.1126/science.aaw7578] [Citation(s) in RCA: 121] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 03/05/2020] [Indexed: 01/21/2023]
Affiliation(s)
- Martin J. P. Sullivan
- School of Geography, University of Leeds, Leeds, UK
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Simon L. Lewis
- School of Geography, University of Leeds, Leeds, UK
- Department of Geography, University College London, London, UK
| | | | - Carolina Castilho
- Embrapa Roraima, Brazilian Agricultural Research Corporation (EMBRAPA), Brasília, Brazil
| | - Flávia Costa
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Aida Cuni Sanchez
- Department of Ecosystem Science and Sustainability, Colorado State University, Fort Collins, CO, USA
- Department of Environment and Geography, University of York, York, UK
| | - Corneille E. N. Ewango
- DR Congo Programme, Wildlife Conservation Society, Kisangani, Democratic Republic of Congo
- Centre de Formation et de Recherche en Conservation Forestiere (CEFRECOF), Epulu, Democratic Republic of Congo
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of Congo
| | - Wannes Hubau
- School of Geography, University of Leeds, Leeds, UK
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Department of Environment, Laboratory of Wood Technology (Woodlab), Ghent University, Ghent, Belgium
| | - Beatriz Marimon
- UNEMAT - Universidade do Estado de Mato Grosso, Nova Xavantina-MT, Brazil
| | | | - Lan Qie
- School of Life Sciences, University of Lincoln, Lincoln, UK
| | - Bonaventure Sonké
- Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | | | | | - Ted R. Feldpausch
- Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | | | - Manuel Gloor
- School of Geography, University of Leeds, Leeds, UK
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Shin-Ichiro Aiba
- Faculty of Environmental Earth Science, Hokkaido University, Sapporo, Japan
| | | | - Everton C. Almeida
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Santarém - PA, Brazil
| | | | - Esteban Álvarez Dávila
- Escuela de Ciencias Agrícolas, Pecuarias y del Medio Ambiente, National Open University and Distance, Bogotá, Colombia
| | | | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | | | - Luiz E. O. C. Aragão
- Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
- National Institute for Space Research (INPE), São José dos Campos, SP, Brazil
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel René Moreno, Santa Cruz, Bolivia
| | | | - Luzmila Arroyo
- Dirección de la Carrera de Biología, Universidad Autónoma Gabriel René Moreno, Santa Cruz, Bolivia
| | - Peter Ashton
- Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA, USA
| | - Gerardo Aymard C.
- Programa de Ciencias del Agro y el Mar, Herbario Universitario, Guanare, Venezuela
| | | | | | - Christopher Baraloto
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
| | - Plínio Barbosa Camargo
- Centro de Energia Nuclear na Agricultura, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Jos Barlow
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
| | - Jorcely Barroso
- Centro Multidisciplinar, Universidade Federal do Acre, Cruzeiro do Sul, AC, Brazil
| | - Jean-François Bastin
- Institure of Integrative Biology, ETH Zurich, Zurich, Switzerland
- Department of Environment, Computational and Applied Vegetation Ecology (CAVELab), Ghent University, Ghent, Belgium
| | - Sarah A. Batterman
- School of Geography, University of Leeds, Leeds, UK
- Priestley International Centre for Climate, University of Leeds, Leeds, UK
- Smithsonian Tropical Research Institute, Panama, Panama
- Cary Institute of Ecosystem Studies, Millbrook, NY, USA
| | - Hans Beeckman
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
| | - Serge K. Begne
- School of Geography, University of Leeds, Leeds, UK
- Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon
| | | | - Erika Berenguer
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
- Lancaster Environment Centre, Lancaster University, Lancaster, UK
| | | | - Lilian Blanc
- UR Forest and Societies, CIRAD, Montpellier, France
| | - Pascal Boeckx
- Isotope Bioscience Laboratory (ISOFYS), Ghent University, Ghent, Belgium
| | - Jan Bogaert
- Gembloux Agro-Bio Tech, University of Liège, Liège, Belgium
| | | | - Frans Bongers
- Forest Ecology and Forest Management Group, Wageningen University, Wageningen, Netherlands
| | | | - Francis Q. Brearley
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Terry Brncic
- Congo Programme, Wildlife Conservation Society, Brazzavile, Republic of Congo
| | | | - Benoit Burban
- INRAE, UMR EcoFoG, CNRS, CIRAD, AgroParisTech, Université des Antilles, Université de Guyane, 97310 Kourou, French Guiana
| | - José Luís Camargo
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil
| | - Wendeson Castro
- Programa de Pós-Graduação Ecologia e Manejo de Recursos Naturais, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | - Carlos Céron
- Herbario Alfredo Paredes, Universidad Central del Ecuador, Quito, Ecuador
| | - Sabina Cerruto Ribeiro
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | | | - Jerôme Chave
- Laboratoire Évolution et Diversité Biologique, UMR 5174 (CNRS/IRD/UPS), CNRS, Toulouse, France
| | | | - Connie J. Clark
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | | | - Murray Collins
- Grantham Research Institute on Climate Change and the Environment, London, UK
- School of Geosciences, University of Edinburgh, Edinburgh, UK
| | - James A. Comiskey
- Inventory and Monitoring Program, National Park Service, Fredericksburg, VA, USA
- Smithsonian Institution, Washington, DC, USA
| | | | | | - Lola da Costa
- Instituto de Geociências, Faculdade de Meteorologia, Universidade Federal do Para, Belém, PA, Brazil
| | - Martin Dančák
- Faculty of Science, Department of Ecology and Environmental Sciences, Palacký University Olomouc, Olomouc, Czech Republic
| | | | - Stuart Davies
- Center for Tropical Forest Science, Smithsonian Tropical Research Institute, Panama, Panama
| | | | - Thales de Haulleville
- Service of Wood Biology, Royal Museum for Central Africa, Tervuren, Belgium
- Gembloux Agro-Bio Tech, University of Liège, Liège, Belgium
| | - Marcelo Brilhante de Medeiros
- Embrapa Genetic Resources and Biotechnology, Brazilian Agricultural Research Corporation (EMBRAPA), Brasília, Brazil
| | | | - Géraldine Derroire
- Cirad, UMR EcoFoG (AgroParisTech, CNRS, INRAE, Université des Antilles, Université de Guyane), Kourou, French Guiana
| | - Anthony Di Fiore
- Department of Anthropology, The University of Texas at Austin, Austin, TX, USA
| | - Jean-Louis Doucet
- Forest Resources Management, Gembloux Agro-Bio Tech, University of Liège, Liège, Belgium
| | - Aurélie Dourdain
- Cirad, UMR EcoFoG (AgroParisTech, CNRS, INRAE, Université des Antilles, Université de Guyane), Kourou, French Guiana
| | - Vincent Droissart
- AMAP, Universite de Montpellier, IRD, CNRS, CIRAD, INRAE, Montpellier, France
| | | | | | - Fernando Elias
- Institute of Biological Sciences, Universidade Federal do Pará, Belém, PA, Brazil
| | - Terry Erwin
- National Museum of Natural History, Smithsonian Institution, Washington, DC, USA
| | | | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, UK
| | - Joice Ferreira
- Embrapa Amazônia Oriental, Brazilian Agricultural Research Corporation (EMBRAPA), Brasília, Brazil
| | | | - Ernest Foli
- Forestry Research Institute of Ghana (FORIG), Kumasi, Ghana
| | | | | | - Jefferson S. Hall
- Smithsonian Institution Forest Global Earth Observatory (ForestGEO), Smithsonian Tropical Research Institute, Washington, DC, USA
| | | | | | | | - Terese B. Hart
- Lukuru Wildlife Research Foundation, Kinshasa, Democratic Republic of Congo
- Division of Vertebrate Zoology, Yale Peabody Museum of Natural History, New Haven, CT, USA
| | - Radim Hédl
- Institute of Botany, Czech Academy of Sciences, Brno, Czech Republic
- Department of Botany, Palacký University in Olomouc, Olomouc, Czech Republic
| | - Bruno Herault
- Isotope Bioscience Laboratory (ISOFYS), Ghent University, Ghent, Belgium
- CIRAD, UPR Forêts et Sociétés, Yamoussoukro, Côte d’Ivoire
- Institut National Polytechnique Félix Houphouët-Boigny, INP-HB, Yamoussoukro, Côte d’Ivoire
| | - Rafael Herrera
- Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
| | - Niro Higuchi
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Annette Hladik
- Département Hommes, Natures, Sociétés, Muséum National d'Histoire Naturel, Paris, France
| | | | | | | | - Kathryn J. Jeffery
- Biological and Environmental Sciences, University of Stirling, Stirling, UK
| | | | - Michelle Kalamandeen
- School of Geography, University of Leeds, Leeds, UK
- Living with Lakes Centre, Laurentian University, Sudbury, Canada
- Department of Plant Sciences, University of Cambridge, Cambridge, UK
| | - Marie Noël Kamdem Djuikouo
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of Congo
- Department of Environment, Laboratory of Wood Technology (Woodlab), Ghent University, Ghent, Belgium
- Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon
- Faculty of Science, Department of Botany and Plant Physiology, University of Buea, Buea, Cameroon
| | - Elizabeth Kearsley
- Department of Environment, Computational and Applied Vegetation Ecology (CAVELab), Ghent University, Ghent, Belgium
| | | | - Lip Khoon Kho
- Tropical Peat Research Institute, Malaysian Palm Oil Board, Selangor, Malaysia
| | | | | | | | - Alexander Koch
- Department of Earth Sciences, University of Hong Kong, Pok Ful Lam, Hong Kong Special Administrative Region, China
| | - Nicolas Labrière
- Laboratoire Évolution et Diversité Biologique, UMR 5174 (CNRS/IRD/UPS), CNRS, Toulouse, France
| | - William Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Douglas, QLD, Australia
| | - Susan Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Douglas, QLD, Australia
| | - Miguel E. Leal
- Uganda Programme, Wildlife Conservation Society, Kampala, Uganda
| | | | | | - Janvier Lisingo
- Faculté de Gestion de Ressources Naturelles Renouvelables, Université de Kisangani, Kisangani, Democratic Republic of Congo
| | - Aline P. Lopes
- National Institute for Space Research (INPE), São José dos Campos, SP, Brazil
| | | | - Tom Lovejoy
- Environmental Science and Policy, George Mason University, Fairfax, VA, USA
| | - Jon C. Lovett
- School of Geography, University of Leeds, Leeds, UK
- Royal Botanic Gardens Kew, Richmond, London, UK
| | - Richard Lowe
- Botany Department, University of Ibadan, Ibadan, Nigeria
| | - William E. Magnusson
- Coordenação da Biodiversidade, Instituto Nacional de Pesquisas da Amazônia (INPA), Mauaus, Brazil
| | - Jagoba Malumbres-Olarte
- cE3c – Centre for Ecology, Evolution and Environmental Changes / Azorean Biodiversity Group, Universidade dos Açores, Angra do Heroísmo, Azores, Portugal
- LIBRe – Laboratory for Integrative Biodiversity Research, Finnish Museum of Natural History, University of Helsinki, Helsinki, Finland
| | - Ângelo Gilberto Manzatto
- Laboratório de Biogeoquímica Ambiental Wolfgang C. Pfeiffer, Universidade Federal de Rondônia, Porto Velho - RO, Brazil
| | - Ben Hur Marimon
- Faculdade de Ciências Agrárias, Biológicas e Sociais Aplicadas, Universidad do Estado de Mato Grosso, Nova Xavantina-MT, Brazil
| | - Andrew R. Marshall
- Department of Environment and Geography, University of York, York, UK
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Sippy Downs, QLD, Australia
- Flamingo Land Ltd., North Yorkshire, UK
| | - Toby Marthews
- UK Centre for Ecology and Hydrology, Wallingford, UK
| | - Simone Matias de Almeida Reis
- UNEMAT - Universidade do Estado de Mato Grosso, Nova Xavantina-MT, Brazil
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Colin Maycock
- School of International Tropical Forestry, Universiti Malaysia Sabah, Kota Kinabalu, Malaysia
| | | | - Casimiro Mendoza
- Escuela de Ciencias Forestales, Unidad Académica del Trópico, Universidad Mayor de San Simón, Sacta, Bolivia
| | - Faizah Metali
- Faculty of Science, Universiti Brunei Darussalam, Brunei
| | - Vianet Mihindou
- Agence Nationale des Parcs Nationaux, Libreville, Gabon
- Ministère de la Forêt, de la Mer, de l'Environnement, Chargé du Plan Climat, Libreville, Gabon
| | | | | | - Paulo S. Morandi
- UNEMAT - Universidade do Estado de Mato Grosso, Nova Xavantina-MT, Brazil
| | - Hannah L. Mossman
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Laszlo Nagy
- Institute of Biology, University of Campinas, Campinas, SP, Brazil
| | | | - David Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Puyo, Pastaza, Ecuador
| | - Reuben Nilus
- Forest Research Centre, Sabah Forestry Department, Sepilok, Malaysia
| | - Percy Núñez Vargas
- Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
| | - Walter Palacios
- Carrera de Ingeniería Forestal, Universidad Tecnica del Norte, Ibarra, Ecuador
| | - Nadir Pallqui Camacho
- School of Geography, University of Leeds, Leeds, UK
- Instituto Venezolano de Investigaciones Científicas (IVIC), Caracas, Venezuela
| | | | | | | | | | - John Pipoly
- Public Communications and Outreach Group, Parks and Recreation Division, Oakland Park, FL, USA
| | - Nigel Pitman
- Keller Science Action Center, Field Museum, Chicago, IL, USA
| | - Maureen Playfair
- Centre for Agricultural Research in Suriname (CELOS), Paramaribo, Suriname
| | - Lourens Poorter
- Forest Ecology and Forest Management Group, Wageningen University, Wageningen, Netherlands
| | - John R. Poulsen
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | | | - Richard Preziosi
- Department of Natural Sciences, Manchester Metropolitan University, Manchester, UK
| | - Adriana Prieto
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Leticia, Colombia
| | | | - Hirma Ramírez-Angulo
- Institute of Research for Forestry Development (INDEFOR), Universidad de los Andes, Mérida, Venezuela
| | | | | | | | | | - Lily Rodriguez Bayona
- Centro de Conservacion, Investigacion y Manejo de Areas Naturales, CIMA Cordillera Azul, Lima, Peru
| | - Anand Roopsind
- Iwokrama International Centre for Rainforest Conservation and Development, Georgetown, Guyana
| | - Agustín Rudas
- Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Leticia, Colombia
| | - Ervan Rutishauser
- Smithsonian Tropical Research Institute, Panama, Panama
- Carboforexpert, Geneva, Switzerland
| | | | - Rafael P. Salomão
- Universidade Federal Rural da Amazônia/CAPES, Belém, PA, Brazil
- Museu Paraense Emílio Goeldi, Belém, PA, Brazil
| | - Juliana Schietti
- Instituto Nacional de Pesquisas da Amazônia (INPA), Manaus, Brazil
| | - Douglas Sheil
- Faculty of Environmental Sciences and Natural Resource Management, Norwegian University of Life Sciences, Ås, Norway
| | - Richarlly C. Silva
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, AC, Brazil
- Instituto Federal do Acre, Rio Branco, AC, Brazil
| | | | | | - Marcos Silveira
- Centro de Ciências Biológicas e da Natureza, Universidade Federal do Acre, Rio Branco, AC, Brazil
| | - Murielle Simo-Droissart
- Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Marcelo Fragomeni Simon
- Embrapa Genetic Resources and Biotechnology, Brazilian Agricultural Research Corporation (EMBRAPA), Brasília, Brazil
| | - James Singh
- Guyana Forestry Commission, Georgetown, Guyana
| | | | - Clement Stahl
- INRAE, UMR EcoFoG, CNRS, CIRAD, AgroParisTech, Université des Antilles, Université de Guyane, 97310 Kourou, French Guiana
| | - Juliana Stropp
- Departamento de Biogeografía y Cambio Global, Museo Nacional de Ciencias Naturales, Consejo Superior de Investigaciones Científicas (MNCN-CSIC), Madrid, Spain
| | - Rahayu Sukri
- Faculty of Science, Universiti Brunei Darussalam, Brunei
| | - Terry Sunderland
- Sustainable Landscapes and Food Systems, Center for International Forestry Research, Bogor, Indonesia
- Faculty of Forestry, University of British Columbia, Vancouver, Canada
| | - Martin Svátek
- Department of Forest Botany, Dendrology and Geobiocoenology, Mendel University in Brno, Brno, Czech Republic
| | - Michael D. Swaine
- Department of Plant and Soil Science, School of Biological Sciences, University of Aberdeen, Aberdeen, UK
| | - Varun Swamy
- Institute for Conservation Research, San Diego Zoo, San Diego, CA. USA
| | - Hermann Taedoumg
- Department of Plant Biology, Faculty of Sciences, University of Yaounde 1, Yaoundé, Cameroon
- Bioversity International, Yaoundé, Cameroon
| | - Joey Talbot
- School of Geography, University of Leeds, Leeds, UK
| | - James Taplin
- UK Research and Innovation, Innovate UK, London, UK
| | - David Taylor
- Department of Geography, National University of Singapore, Singapore
| | - Hans ter Steege
- Naturalis Biodiversity Center, Leiden, Netherlands
- Systems Ecology, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - John Terborgh
- Nicholas School of the Environment, Duke University, Durham, NC, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rainforest Conservation and Development, Georgetown, Guyana
| | - Sean C. Thomas
- Faculty of Forestry, University of Toronto, Toronto, Canada
| | | | - Peter Umunay
- Wildlife Conservation Society, New York, NY, USA
- Yale School of Forestry and Environmental Studies, Yale University, New Haven, CT, USA
| | | | | | | | | | | | - Hans Verbeeck
- Department of Environment, Computational and Applied Vegetation Ecology (CAVELab), Ghent University, Ghent, Belgium
| | | | | | | | - Emilio Vilanova Torre
- School of Environmental and Forest Sciences, University of Washington, Seattle, OR, USA
| | - Jason Vleminckx
- International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, FL, USA
| | - Vincent Vos
- Centro de Investigación y Promoción del Campesinado, La Paz, Bolivia
- Universidad Autónoma del Beni José Ballivián, Riberalta, Bolivia
| | - Ophelia Wang
- School of Earth Sciences and Environmental Sustainability, Northern Arizona University, Flagstaff, AZ, USA
| | - Lee J. T. White
- Biological and Environmental Sciences, University of Stirling, Stirling, UK
- Agence Nationale des Parcs Nationaux, Libreville, Gabon
- Institut de Recherche en Ecologie Tropicale, Libreville, Gabon
| | - Simon Willcock
- School of Natural Sciences, University of Bangor, Bangor, UK
| | | | - Verginia Wortel
- Forest Management, Centre for Agricultural Research in Suriname (CELOS), Paramaribo, Suriname
| | - Kenneth Young
- Department of Geography and The Environment, University of Texas at Austin, Austin, TX, USA
| | | | - Lise Zemagho
- Plant Systematics and Ecology Laboratory, Higher Teachers’ Training College, University of Yaoundé I, Yaoundé, Cameroon
| | - Pieter A. Zuidema
- Forest Ecology and Forest Management Group, Wageningen University, Wageningen, Netherlands
| | - Joeri A. Zwerts
- Centre for Agricultural Research in Suriname (CELOS), Paramaribo, Suriname
- Utrecht University, Utrecht, Netherlands
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10
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Rozendaal DMA, Phillips OL, Lewis SL, Affum-Baffoe K, Alvarez-Davila E, Andrade A, Aragão LEOC, Araujo-Murakami A, Baker TR, Bánki O, Brienen RJW, Camargo JLC, Comiskey JA, Djuikouo Kamdem MN, Fauset S, Feldpausch TR, Killeen TJ, Laurance WF, Laurance SGW, Lovejoy T, Malhi Y, Marimon BS, Marimon Junior BH, Marshall AR, Neill DA, Núñez Vargas P, Pitman NCA, Poorter L, Reitsma J, Silveira M, Sonké B, Sunderland T, Taedoumg H, Ter Steege H, Terborgh JW, Umetsu RK, van der Heijden GMF, Vilanova E, Vos V, White LJT, Willcock S, Zemagho L, Vanderwel MC. Competition influences tree growth, but not mortality, across environmental gradients in Amazonia and tropical Africa. Ecology 2020; 101:e03052. [PMID: 32239762 PMCID: PMC7379300 DOI: 10.1002/ecy.3052] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Revised: 01/08/2020] [Accepted: 02/24/2020] [Indexed: 11/10/2022]
Abstract
Competition among trees is an important driver of community structure and dynamics in tropical forests. Neighboring trees may impact an individual tree's growth rate and probability of mortality, but large-scale geographic and environmental variation in these competitive effects has yet to be evaluated across the tropical forest biome. We quantified effects of competition on tree-level basal area growth and mortality for trees ≥10-cm diameter across 151 ~1-ha plots in mature tropical forests in Amazonia and tropical Africa by developing nonlinear models that accounted for wood density, tree size, and neighborhood crowding. Using these models, we assessed how water availability (i.e., climatic water deficit) and soil fertility influenced the predicted plot-level strength of competition (i.e., the extent to which growth is reduced, or mortality is increased, by competition across all individual trees). On both continents, tree basal area growth decreased with wood density and increased with tree size. Growth decreased with neighborhood crowding, which suggests that competition is important. Tree mortality decreased with wood density and generally increased with tree size, but was apparently unaffected by neighborhood crowding. Across plots, variation in the plot-level strength of competition was most strongly related to plot basal area (i.e., the sum of the basal area of all trees in a plot), with greater reductions in growth occurring in forests with high basal area, but in Amazonia, the strength of competition also varied with plot-level wood density. In Amazonia, the strength of competition increased with water availability because of the greater basal area of wetter forests, but was only weakly related to soil fertility. In Africa, competition was weakly related to soil fertility and invariant across the shorter water availability gradient. Overall, our results suggest that competition influences the structure and dynamics of tropical forests primarily through effects on individual tree growth rather than mortality and that the strength of competition largely depends on environment-mediated variation in basal area.
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Affiliation(s)
- Danaë M A Rozendaal
- Department of Biology, University of Regina, 3737 Wascana Parkway, Regina, S4S 0A2, Saskatchewan, Canada.,Laboratory of Geo-Information Science and Remote Sensing, Wageningen University, P.O. Box 47, 6700 AA, Wageningen, The Netherlands.,Forest Ecology and Forest Management Group, Wageningen University, P.O. Box 47, 6700 AA, Wageningen, The Netherlands.,Plant Production Systems Group, Wageningen University, P.O. Box 430, 6700 AK, Wageningen, The Netherlands.,Centre for Crop Systems Analysis, Wageningen University, P.O. Box 430, 6700 AK, Wageningen, The Netherlands
| | - Oliver L Phillips
- School of Geography, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Simon L Lewis
- School of Geography, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK.,Department of Geography, University College London, Gower Street, London, WC1E 6BT, UK
| | | | - Esteban Alvarez-Davila
- Escuela ECAPMA, UNAD, Calle 14 Sur No. 14-23, Bogotá, Colombia.,Fundación Con Vida, Avenida del Río # 20-114, Medellín, Colombia
| | - Ana Andrade
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia - INPA, Av. André Araújo 2936, Manaus, Amazonas, 69067-375, Brazil
| | - Luiz E O C Aragão
- Remote Sensing Division, National Institute for Space Research - INPE, Av. dos Astronautas 1758, São José dos Campos, São Paulo, 12227-010, Brazil.,Geography, College of Life and Environmental Sciences, University of Exeter, North Park Road, Exeter, EX4 4QE, UK
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Avenida Irala 565, Casilla Postal 2489, Santa Cruz, Bolivia
| | - Timothy R Baker
- School of Geography, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - Olaf Bánki
- Naturalis Biodiversity Center, Darwinweg 2, 2332 CR, Leiden, The Netherlands
| | - Roel J W Brienen
- School of Geography, University of Leeds, Woodhouse Lane, Leeds, LS2 9JT, UK
| | - José Luis C Camargo
- Projeto Dinâmica Biológica de Fragmentos Florestais, Instituto Nacional de Pesquisas da Amazônia - INPA, Av. André Araújo 2936, Manaus, Amazonas, 69067-375, Brazil
| | - James A Comiskey
- Inventory & Monitoring Program, National Park Service, 120 Chatham Lane, Fredericksburg, 22405, Virginia, USA.,Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, 1100 Jefferson Dr. SW, Suite 3123, Washington, 20560-0705, D.C., USA
| | - Marie Noël Djuikouo Kamdem
- Department of Botany & Plant Physiology, Faculty of Science, University of Buea, P.O. Box 063, Buea, Cameroon
| | - Sophie Fauset
- School of Geography, Earth and Environmental Sciences, University of Plymouth, Plymouth, PL4 8AA, UK
| | - Ted R Feldpausch
- Geography, College of Life and Environmental Sciences, University of Exeter, North Park Road, Exeter, EX4 4QE, UK
| | - Timothy J Killeen
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autónoma Gabriel Rene Moreno, Avenida Irala 565, Casilla Postal 2489, Santa Cruz, Bolivia
| | - William F Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, 14-88 McGregor Road, Cairns, 4878, Australia
| | - Susan G W Laurance
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, 14-88 McGregor Road, Cairns, 4878, Australia
| | - Thomas Lovejoy
- Department of Environmental Science and Policy, George Mason University, Fairfax, Virginia, USA
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, OX13QY, UK
| | - Beatriz S Marimon
- Universidade do Estado de Mato Grosso, Av. Prof. Dr. Renato Figueiro Varella, s/n, Bairro Olaria, Nova Xavantina, State of Mato Grosso, CEP 78690-000, Brazil
| | - Ben-Hur Marimon Junior
- Universidade do Estado de Mato Grosso, Av. Prof. Dr. Renato Figueiro Varella, s/n, Bairro Olaria, Nova Xavantina, State of Mato Grosso, CEP 78690-000, Brazil
| | - Andrew R Marshall
- Tropical Forests and People Research Centre, University of the Sunshine Coast, Queensland, 4556, Australia.,Department of Environment and Geography, University of York, York, YO10 5NG, UK.,Flamingo Land Ltd., Malton, North Yorkshire, YO17 6UX, UK
| | - David A Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Puyo, Pastaza, Ecuador
| | - Percy Núñez Vargas
- Herbario Vargas, Universidad Nacional de San Antonio Abad del Cusco, Avenida de la Cultura, Nro 733, Cusco, Peru
| | - Nigel C A Pitman
- Science and Education, The Field Museum, 1400S. Lake Shore Drive, Chicago, 60605-2496, Illinois, USA.,Center for Tropical Conservation, Nicholas School of the Environment, Duke University, P.O. Box 90381, Durham, 27708, North Carolina, USA
| | - Lourens Poorter
- Forest Ecology and Forest Management Group, Wageningen University, P.O. Box 47, 6700 AA, Wageningen, The Netherlands
| | - Jan Reitsma
- Bureau Waardenburg, P.O. Box 365, 4100 AJ, Culemborg, The Netherlands
| | - Marcos Silveira
- Museu Universitário, Universidade Federal do Acre, Acre, Brazil
| | - Bonaventure Sonké
- Plant Systematic and Ecology Laboratory, University of Yaounde I, Yaounde, Cameroon
| | - Terry Sunderland
- Centre for International Forestry Research (CIFOR), Jalan CIFOR, Situ Gede, Sindang Barang, Bogor, 16115, Indonesia.,Forest Sciences Centre, University of British Columbia, 2424 Main Mall, Vancouver, V6T 1Z4, British Columbia, Canada
| | - Hermann Taedoumg
- Plant Systematic and Ecology Laboratory, University of Yaounde I, Yaounde, Cameroon
| | - Hans Ter Steege
- Naturalis Biodiversity Center, Darwinweg 2, 2332 CR, Leiden, The Netherlands.,Systems Ecology, Vrije Universiteit, De Boelelaan 1087, 1081 HV, Amsterdam, The Netherlands
| | - John W Terborgh
- Centre for Tropical Environmental and Sustainability Science and College of Science and Engineering, James Cook University, 14-88 McGregor Road, Cairns, 4878, Australia.,Department of Biology and Florida Museum of Natural History, University of Florida, Gainesville, 32611, Florida, USA
| | - Ricardo K Umetsu
- Universidade do Estado de Mato Grosso, Av. Prof. Dr. Renato Figueiro Varella, s/n, Bairro Olaria, Nova Xavantina, State of Mato Grosso, CEP 78690-000, Brazil
| | | | - Emilio Vilanova
- Instituto de Investigaciones para el Desarrollo Forestal, Universidad de Los Andes, Mérida, Venezuela
| | - Vincent Vos
- Universidad Autónoma de Beni, Riberalta, Beni, Bolivia
| | - Lee J T White
- Agence Nationale des Parcs Nationaux, Libreville, BP 20379, Gabon.,Institut de Recherche en Ecologie Tropicale, Libreville, BP 13354, Gabon.,School of Natural Sciences, University of Stirling, Stirling, FK9 4LA, UK
| | - Simon Willcock
- School of Natural Sciences, Bangor University, Bangor, Gwynedd, LL57 2DG, UK
| | - Lise Zemagho
- Plant Systematic and Ecology Laboratory, University of Yaounde I, Yaounde, Cameroon
| | - Mark C Vanderwel
- Department of Biology, University of Regina, 3737 Wascana Parkway, Regina, S4S 0A2, Saskatchewan, Canada
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11
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Hubau W, Lewis SL, Phillips OL, Affum-Baffoe K, Beeckman H, Cuní-Sanchez A, Daniels AK, Ewango CEN, Fauset S, Mukinzi JM, Sheil D, Sonké B, Sullivan MJP, Sunderland TCH, Taedoumg H, Thomas SC, White LJT, Abernethy KA, Adu-Bredu S, Amani CA, Baker TR, Banin LF, Baya F, Begne SK, Bennett AC, Benedet F, Bitariho R, Bocko YE, Boeckx P, Boundja P, Brienen RJW, Brncic T, Chezeaux E, Chuyong GB, Clark CJ, Collins M, Comiskey JA, Coomes DA, Dargie GC, de Haulleville T, Kamdem MND, Doucet JL, Esquivel-Muelbert A, Feldpausch TR, Fofanah A, Foli EG, Gilpin M, Gloor E, Gonmadje C, Gourlet-Fleury S, Hall JS, Hamilton AC, Harris DJ, Hart TB, Hockemba MBN, Hladik A, Ifo SA, Jeffery KJ, Jucker T, Yakusu EK, Kearsley E, Kenfack D, Koch A, Leal ME, Levesley A, Lindsell JA, Lisingo J, Lopez-Gonzalez G, Lovett JC, Makana JR, Malhi Y, Marshall AR, Martin J, Martin EH, Mbayu FM, Medjibe VP, Mihindou V, Mitchard ETA, Moore S, Munishi PKT, Bengone NN, Ojo L, Ondo FE, Peh KSH, Pickavance GC, Poulsen AD, Poulsen JR, Qie L, Reitsma J, Rovero F, Swaine MD, Talbot J, Taplin J, Taylor DM, Thomas DW, Toirambe B, Mukendi JT, Tuagben D, Umunay PM, van der Heijden GMF, Verbeeck H, Vleminckx J, Willcock S, Wöll H, Woods JT, Zemagho L. Asynchronous carbon sink saturation in African and Amazonian tropical forests. Nature 2020; 579:80-87. [DOI: 10.1038/s41586-020-2035-0] [Citation(s) in RCA: 253] [Impact Index Per Article: 63.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 12/19/2019] [Indexed: 11/09/2022]
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12
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Aguirre-Gutiérrez J, Oliveras I, Rifai S, Fauset S, Adu-Bredu S, Affum-Baffoe K, Baker TR, Feldpausch TR, Gvozdevaite A, Hubau W, Kraft NJB, Lewis SL, Moore S, Niinemets Ü, Peprah T, Phillips OL, Ziemińska K, Enquist B, Malhi Y. Drier tropical forests are susceptible to functional changes in response to a long-term drought. Ecol Lett 2019; 22:855-865. [PMID: 30828955 DOI: 10.1111/ele.13243] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 10/17/2018] [Accepted: 02/02/2019] [Indexed: 01/21/2023]
Abstract
Climatic changes have profound effects on the distribution of biodiversity, but untangling the links between climatic change and ecosystem functioning is challenging, particularly in high diversity systems such as tropical forests. Tropical forests may also show different responses to a changing climate, with baseline climatic conditions potentially inducing differences in the strength and timing of responses to droughts. Trait-based approaches provide an opportunity to link functional composition, ecosystem function and environmental changes. We demonstrate the power of such approaches by presenting a novel analysis of long-term responses of different tropical forest to climatic changes along a rainfall gradient. We explore how key ecosystem's biogeochemical properties have shifted over time as a consequence of multi-decadal drying. Notably, we find that drier tropical forests have increased their deciduous species abundance and generally changed more functionally than forests growing in wetter conditions, suggesting an enhanced ability to adapt ecologically to a drying environment.
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Affiliation(s)
- Jesús Aguirre-Gutiérrez
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK.,Biodiversity Dynamics, Naturalis Biodiversity Center, Leiden, The Netherlands
| | - Imma Oliveras
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Sami Rifai
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Sophie Fauset
- School of Geography, Earth and Environmental Science, University of Plymouth, Plymouth, UK
| | - Stephen Adu-Bredu
- CSIR-Forestry Research Institute of Ghana, University Post Office, KNUST, Kumasi, Ghana
| | | | - Timothy R Baker
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK
| | - Ted R Feldpausch
- Deparment of Geography, College of Life and Environmental Sciences, University of Exeter, Exeter, UK
| | - Agne Gvozdevaite
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Wannes Hubau
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK
| | - Nathan J B Kraft
- Department of Ecology and Evolutionary Biology, University of California, Los Angeles, USA
| | - Simon L Lewis
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK.,Department of Geography, University College London, London, UK
| | - Sam Moore
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
| | - Ülo Niinemets
- Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Tartu, Estonia
| | - Theresa Peprah
- CSIR-Forestry Research Institute of Ghana, University Post Office, KNUST, Kumasi, Ghana
| | - Oliver L Phillips
- Ecology and Global Change, School of Geography, University of Leeds, Leeds, West Yorkshire, UK
| | | | | | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
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13
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Esquivel‐Muelbert A, Baker TR, Dexter KG, Lewis SL, Brienen RJW, Feldpausch TR, Lloyd J, Monteagudo‐Mendoza A, Arroyo L, Álvarez-Dávila E, Higuchi N, Marimon BS, Marimon-Junior BH, Silveira M, Vilanova E, Gloor E, Malhi Y, Chave J, Barlow J, Bonal D, Davila Cardozo N, Erwin T, Fauset S, Hérault B, Laurance S, Poorter L, Qie L, Stahl C, Sullivan MJP, ter Steege H, Vos VA, Zuidema PA, Almeida E, Almeida de Oliveira E, Andrade A, Vieira SA, Aragão L, Araujo‐Murakami A, Arets E, Aymard C GA, Baraloto C, Camargo PB, Barroso JG, Bongers F, Boot R, Camargo JL, Castro W, Chama Moscoso V, Comiskey J, Cornejo Valverde F, Lola da Costa AC, del Aguila Pasquel J, Di Fiore A, Fernanda Duque L, Elias F, Engel J, Flores Llampazo G, Galbraith D, Herrera Fernández R, Honorio Coronado E, Hubau W, Jimenez‐Rojas E, Lima AJN, Umetsu RK, Laurance W, Lopez‐Gonzalez G, Lovejoy T, Aurelio Melo Cruz O, Morandi PS, Neill D, Núñez Vargas P, Pallqui Camacho NC, Parada Gutierrez A, Pardo G, Peacock J, Peña‐Claros M, Peñuela‐Mora MC, Petronelli P, Pickavance GC, Pitman N, Prieto A, Quesada C, Ramírez‐Angulo H, Réjou‐Méchain M, Restrepo Correa Z, Roopsind A, Rudas A, Salomão R, Silva N, Silva Espejo J, Singh J, Stropp J, Terborgh J, Thomas R, Toledo M, Torres‐Lezama A, Valenzuela Gamarra L, van de Meer PJ, van der Heijden G, van der Hout P, Vasquez Martinez R, Vela C, Vieira ICG, Phillips OL. Compositional response of Amazon forests to climate change. Glob Chang Biol 2019; 25:39-56. [PMID: 30406962 PMCID: PMC6334637 DOI: 10.1111/gcb.14413] [Citation(s) in RCA: 123] [Impact Index Per Article: 24.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 06/27/2018] [Accepted: 07/04/2018] [Indexed: 05/05/2023]
Abstract
Most of the planet's diversity is concentrated in the tropics, which includes many regions undergoing rapid climate change. Yet, while climate-induced biodiversity changes are widely documented elsewhere, few studies have addressed this issue for lowland tropical ecosystems. Here we investigate whether the floristic and functional composition of intact lowland Amazonian forests have been changing by evaluating records from 106 long-term inventory plots spanning 30 years. We analyse three traits that have been hypothesized to respond to different environmental drivers (increase in moisture stress and atmospheric CO2 concentrations): maximum tree size, biogeographic water-deficit affiliation and wood density. Tree communities have become increasingly dominated by large-statured taxa, but to date there has been no detectable change in mean wood density or water deficit affiliation at the community level, despite most forest plots having experienced an intensification of the dry season. However, among newly recruited trees, dry-affiliated genera have become more abundant, while the mortality of wet-affiliated genera has increased in those plots where the dry season has intensified most. Thus, a slow shift to a more dry-affiliated Amazonia is underway, with changes in compositional dynamics (recruits and mortality) consistent with climate-change drivers, but yet to significantly impact whole-community composition. The Amazon observational record suggests that the increase in atmospheric CO2 is driving a shift within tree communities to large-statured species and that climate changes to date will impact forest composition, but long generation times of tropical trees mean that biodiversity change is lagging behind climate change.
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14
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Fauset S, Freitas HC, Galbraith DR, Sullivan MJ, Aidar MP, Joly CA, Phillips OL, Vieira SA, Gloor MU. Differences in leaf thermoregulation and water use strategies between three co-occurring Atlantic forest tree species. Plant Cell Environ 2018; 41:1618-1631. [PMID: 29603771 PMCID: PMC6032932 DOI: 10.1111/pce.13208] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Revised: 03/13/2018] [Accepted: 03/22/2018] [Indexed: 05/13/2023]
Abstract
Given anticipated climate changes, it is crucial to understand controls on leaf temperatures including variation between species in diverse ecosystems. In the first study of leaf energy balance in tropical montane forests, we observed current leaf temperature patterns on 3 tree species in the Atlantic forest, Brazil, over a 10-day period and assessed whether and why patterns may vary among species. We found large leaf-to-air temperature differences (maximum 18.3 °C) and high leaf temperatures (over 35 °C) despite much lower air temperatures (maximum 22 °C). Leaf-to-air temperature differences were influenced strongly by radiation, whereas leaf temperatures were also influenced by air temperature. Leaf energy balance modelling informed by our measurements showed that observed differences in leaf temperature between 2 species were due to variation in leaf width and stomatal conductance. The results suggest a trade-off between water use and leaf thermoregulation; Miconia cabussu has more conservative water use compared with Alchornea triplinervia due to lower transpiration under high vapour pressure deficit, with the consequence of higher leaf temperatures under thermal stress conditions. We highlight the importance of leaf functional traits for leaf thermoregulation and also note that the high radiation levels that occur in montane forests may exacerbate the threat from increasing air temperatures.
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Affiliation(s)
- Sophie Fauset
- School of GeographyUniversity of LeedsLeedsLS2 9JTUK
| | - Helber C. Freitas
- Departamento de Física, Faculdade de CiênciasUniversidade Estadual PaulistaAv. Eng. Luiz Edmundo Carrijo Coube, 14‐01, BauruSão Paulo17033‐360Brazil
| | | | | | - Marcos P.M. Aidar
- Instituto de Botânica de São PauloAvenida Miguel StéfanoSão Paulo04301‐902Brazil
| | - Carlos A. Joly
- Departamento de Biologia Vegetal, Instituto de BiologiaUniversidade Estadual de CampinasRua Monteiro Lobato, Cidade Universitâria, CampinasSão Paulo13083‐862Brazil
| | | | - Simone A. Vieira
- Núcleo de Estudos e Pesquisas AmbientaisUniversidade Estadual de CampinasRua dos Flamboyants, 155, CampinasSão Paulo13083‐867Brazil
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15
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Fauset S, Gloor MU, Aidar MPM, Freitas HC, Fyllas NM, Marabesi MA, Rochelle ALC, Shenkin A, Vieira SA, Joly CA. Tropical forest light regimes in a human-modified landscape. Ecosphere 2017; 8:e02002. [PMID: 29263939 PMCID: PMC5731677 DOI: 10.1002/ecs2.2002] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Accepted: 10/02/2017] [Indexed: 11/24/2022] Open
Abstract
Light is the key energy input for all vegetated systems. Forest light regimes are complex, with the vertical pattern of light within canopies influenced by forest structure. Human disturbances in tropical forests impact forest structure and hence may influence the light environment and thus competitiveness of different trees. In this study, we measured vertical diffuse light profiles along a gradient of anthropogenic disturbance, sampling intact, logged, secondary, and fragmented sites in the biodiversity hot spot of the Atlantic forest, southeast Brazil, using photosynthetically active radiation sensors and a novel approach with estimations of vertical light profiles from hemispherical photographs. Our results show clear differences in vertical light profiles with disturbance: Fragmented forests are characterized by rapid light extinction within their low canopies, while the profiles in logged forests show high heterogeneity and high light in the mid-canopy despite decades of recovery. The secondary forest showed similar light profiles to intact forest, but with a lower canopy height. We also show that in some cases the upper canopy layer and heavy liana infestations can severely limit light penetration. Light extinction with height above the ground and depth below the canopy top was highest in fragmented forest and negatively correlated with canopy height. The novel, inexpensive, and rapid methods described here can be applied to other sites to quantify rarely measured vertical light profiles.
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Affiliation(s)
- Sophie Fauset
- School of GeographyUniversity of LeedsLeedsLS2 9JTUK
- Departamento de Biologia VegetalInstituto de BiologiaUniversidade Estadual de CampinasRua Monteiro Lobato, Cidade UniversitâriaCampinasSao Paulo13083‐862Brazil
| | | | - Marcos P. M. Aidar
- Instituto de Botânica de São PauloAvenida Miguel StéfanoSao Paulo04301‐902Brazil
| | - Helber C. Freitas
- Departamento de FísicaFaculdade de CiênciasUniversidade Estadual PaulistaAvenida Engenheiro Luiz Edmundo Carrijo Coube, 14‐01BauruSao Paulo17033‐360Brazil
- Centro de Meteorologia – IPMet/UNESPEstrada Municipal José SandrinBauruSao Paulo17048‐699Brazil
| | - Nikolaos M. Fyllas
- School of GeographyUniversity of LeedsLeedsLS2 9JTUK
- Environmental Change InstituteSchool of Geography and the EnvironmentUniversity of OxfordSouth Parks RoadOxfordOX1 3QYUK
| | - Mauro A. Marabesi
- Departamento de Biologia VegetalInstituto de BiologiaUniversidade Estadual de CampinasRua Monteiro Lobato, Cidade UniversitâriaCampinasSao Paulo13083‐862Brazil
- Instituto de Botânica de São PauloAvenida Miguel StéfanoSao Paulo04301‐902Brazil
| | - André L. C. Rochelle
- Departamento de Biologia VegetalInstituto de BiologiaUniversidade Estadual de CampinasRua Monteiro Lobato, Cidade UniversitâriaCampinasSao Paulo13083‐862Brazil
| | - Alexander Shenkin
- Environmental Change InstituteSchool of Geography and the EnvironmentUniversity of OxfordSouth Parks RoadOxfordOX1 3QYUK
| | - Simone A. Vieira
- Núcleo de Estudos e Pesquisas AmbientaisUniversidade Estadual de CampinasRua dos Flamboyants, 155CampinasSao Paulo13083‐867Brazil
| | - Carlos A. Joly
- Departamento de Biologia VegetalInstituto de BiologiaUniversidade Estadual de CampinasRua Monteiro Lobato, Cidade UniversitâriaCampinasSao Paulo13083‐862Brazil
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16
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Johnson MO, Galbraith D, Gloor M, De Deurwaerder H, Guimberteau M, Rammig A, Thonicke K, Verbeeck H, von Randow C, Monteagudo A, Phillips OL, Brienen RJW, Feldpausch TR, Lopez Gonzalez G, Fauset S, Quesada CA, Christoffersen B, Ciais P, Sampaio G, Kruijt B, Meir P, Moorcroft P, Zhang K, Alvarez‐Davila E, Alves de Oliveira A, Amaral I, Andrade A, Aragao LEOC, Araujo‐Murakami A, Arets EJMM, Arroyo L, Aymard GA, Baraloto C, Barroso J, Bonal D, Boot R, Camargo J, Chave J, Cogollo A, Cornejo Valverde F, Lola da Costa AC, Di Fiore A, Ferreira L, Higuchi N, Honorio EN, Killeen TJ, Laurance SG, Laurance WF, Licona J, Lovejoy T, Malhi Y, Marimon B, Marimon BH, Matos DCL, Mendoza C, Neill DA, Pardo G, Peña‐Claros M, Pitman NCA, Poorter L, Prieto A, Ramirez‐Angulo H, Roopsind A, Rudas A, Salomao RP, Silveira M, Stropp J, ter Steege H, Terborgh J, Thomas R, Toledo M, Torres‐Lezama A, van der Heijden GMF, Vasquez R, Guimarães Vieira IC, Vilanova E, Vos VA, Baker TR. Variation in stem mortality rates determines patterns of above-ground biomass in Amazonian forests: implications for dynamic global vegetation models. Glob Chang Biol 2016; 22:3996-4013. [PMID: 27082541 PMCID: PMC6849555 DOI: 10.1111/gcb.13315] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2015] [Revised: 02/05/2016] [Accepted: 03/01/2016] [Indexed: 05/05/2023]
Abstract
Understanding the processes that determine above-ground biomass (AGB) in Amazonian forests is important for predicting the sensitivity of these ecosystems to environmental change and for designing and evaluating dynamic global vegetation models (DGVMs). AGB is determined by inputs from woody productivity [woody net primary productivity (NPP)] and the rate at which carbon is lost through tree mortality. Here, we test whether two direct metrics of tree mortality (the absolute rate of woody biomass loss and the rate of stem mortality) and/or woody NPP, control variation in AGB among 167 plots in intact forest across Amazonia. We then compare these relationships and the observed variation in AGB and woody NPP with the predictions of four DGVMs. The observations show that stem mortality rates, rather than absolute rates of woody biomass loss, are the most important predictor of AGB, which is consistent with the importance of stand size structure for determining spatial variation in AGB. The relationship between stem mortality rates and AGB varies among different regions of Amazonia, indicating that variation in wood density and height/diameter relationships also influences AGB. In contrast to previous findings, we find that woody NPP is not correlated with stem mortality rates and is weakly positively correlated with AGB. Across the four models, basin-wide average AGB is similar to the mean of the observations. However, the models consistently overestimate woody NPP and poorly represent the spatial patterns of both AGB and woody NPP estimated using plot data. In marked contrast to the observations, DGVMs typically show strong positive relationships between woody NPP and AGB. Resolving these differences will require incorporating forest size structure, mechanistic models of stem mortality and variation in functional composition in DGVMs.
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Affiliation(s)
| | | | - Manuel Gloor
- School of GeographyUniversity of LeedsLeedsLS6 2QTUK
| | - Hannes De Deurwaerder
- CAVElab Computational & Applied Vegetation EcologyFaculty of Bioscience EngineeringGhent UniversityCoupure Links 653B‐9000GentBelgium
| | - Matthieu Guimberteau
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA‐CNRS‐UVSQUniversité Paris‐SaclayF‐91191Gif‐sur‐YvetteFrance
- UMR 7619 METISIPSL, Sorbonne Universités, UPMC, CNRS, EPHE75252ParisFrance
| | - Anja Rammig
- TUM School of Life Sciences WeihenstephanTechnical University MunichHans‐Carl‐von‐Carlowitz‐Platz 285354FreisingGermany
- Potsdam Institute for Climate Impact Research (PIK)Telegrafenberg A62PO Box 60 12 03D‐14412PotsdamGermany
| | - Kirsten Thonicke
- Potsdam Institute for Climate Impact Research (PIK)Telegrafenberg A62PO Box 60 12 03D‐14412PotsdamGermany
| | - Hans Verbeeck
- CAVElab Computational & Applied Vegetation EcologyFaculty of Bioscience EngineeringGhent UniversityCoupure Links 653B‐9000GentBelgium
| | - Celso von Randow
- INPEAv. Dos Astronautas, 1.758, Jd. GranjaCEP: 12227‐010Sao Jose dos CamposSPBrazil
| | - Abel Monteagudo
- Jardín Botánico de MissouriProlongacion Bolognesi Mz.e, Lote 6Oxapampa, PascoPeru
| | | | | | - Ted R. Feldpausch
- GeographyCollege of Life and Environmental SciencesUniversity of ExeterRennes DriveExeterEX4 4RJUK
| | | | - Sophie Fauset
- School of GeographyUniversity of LeedsLeedsLS6 2QTUK
| | | | - Bradley Christoffersen
- School of GeosciencesUniversity of EdinburghEdinburghEH9 3FFUK
- Earth and Environmental Sciences DivisionLos Alamos National LaboratoryPO Box 1663Los AlamosNM 87545USA
| | - Philippe Ciais
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA‐CNRS‐UVSQUniversité Paris‐SaclayF‐91191Gif‐sur‐YvetteFrance
| | - Gilvan Sampaio
- INPEAv. Dos Astronautas, 1.758, Jd. GranjaCEP: 12227‐010Sao Jose dos CamposSPBrazil
| | - Bart Kruijt
- ALTERRAWageningen‐URPO Box 476700 AAWageningenThe Netherlands
| | - Patrick Meir
- School of GeosciencesUniversity of EdinburghEdinburghEH9 3FFUK
- Research School of BiologyAustralian National UniversityCanberraACT0200Australia
| | - Paul Moorcroft
- Department of Organismic and Evolutionary BiologyHarvard University26 Oxford StreetCambridgeMA 02138USA
| | - Ke Zhang
- Cooperative Institute for Mesoscale Meteorological StudiesUniversity of Oklahoma National Weather Center Suite 2100120 David L. Boren BlvdNormanOK73072USA
| | | | | | - Ieda Amaral
- INPAAv. André Araújo, 2.936CEP 69067‐375Petrópolis, ManausAMBrazil
| | - Ana Andrade
- INPAAv. André Araújo, 2.936CEP 69067‐375Petrópolis, ManausAMBrazil
| | - Luiz E. O. C. Aragao
- Jardín Botánico de MissouriProlongacion Bolognesi Mz.e, Lote 6Oxapampa, PascoPeru
| | - Alejandro Araujo‐Murakami
- Museo de Historia Natural Noel Kempff MercadoUniversidad Autonoma Gabriel Rene MorenoCasilla 2489, Av. Irala 565Santa CruzBolivia
| | | | - Luzmila Arroyo
- Museo de Historia Natural Noel Kempff MercadoUniversidad Autonoma Gabriel Rene MorenoCasilla 2489, Av. Irala 565Santa CruzBolivia
| | - Gerardo A. Aymard
- UNELLEZ‐Guanare, Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT)Mesa de CavacasEstado Portuguesa3350Venezuela
| | - Christopher Baraloto
- Department of Biological SciencesInternational Center for Tropical Botany (ICTB)Florida International University112200 SW 8th Street, OE 167MiamiFL33199USA
| | - Jocely Barroso
- Universidade Federal do AcreCampus de Cruzeiro do SulRio BrancoBrazil
| | - Damien Bonal
- INRAUMR 1137 “Ecologie et Ecophysiologie Forestiere”54280ChampenouxFrance
| | - Rene Boot
- Tropenbos InternationalPO Box 2326700 AEWageningenThe Netherlands
| | - Jose Camargo
- INPAAv. André Araújo, 2.936CEP 69067‐375Petrópolis, ManausAMBrazil
| | - Jerome Chave
- Université Paul Sabatier CNRSUMR 5174 Evolution et Diversité Biologiquebâtiment 4R131062ToulouseFrance
| | - Alvaro Cogollo
- Jardín Botánico de Medellín Joaquín Antonio Uribe Calle 73 # 51 D 14 MedellínCartagenaColombia
| | | | | | - Anthony Di Fiore
- Department of AnthropologyUniversity of Texas at AustinSAC Room 5.1502201 Speedway Stop C3200AustinTX78712USA
| | - Leandro Ferreira
- Museu Paraense Emilio GoeldiAv. Magalhães Barata, 376 ‐ São BrazCEP: 66040‐170BelémPABrazil
| | - Niro Higuchi
- INPAAv. André Araújo, 2.936CEP 69067‐375Petrópolis, ManausAMBrazil
| | - Euridice N. Honorio
- Instituto de Investigaciones de la Amazonía PeruanaAv. José Quiñones km 2.5IquitosPerú
| | | | - Susan G. Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental SciencesJames Cook UniversityCairnsQld4878Australia
| | - William F. Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental SciencesJames Cook UniversityCairnsQld4878Australia
| | - Juan Licona
- Instituto Boliviano de Investigación ForestalC.P. 6201Santa Cruz de la SierraBolivia
| | - Thomas Lovejoy
- Environmental Science and Policy Department and the Department of Public and International Affairs at George Mason University (GMU)3351 Fairfax DriveArlingtonWashingtonDCVA 22201USA
| | - Yadvinder Malhi
- Environmental Change InstituteSchool of Geography and the EnvironmentUniversity of OxfordSouth Parks RoadOxfordOX1 3QYUK
| | - Bia Marimon
- Universidade do Estado de Mato GrossoCampus de Nova XavantinaCaixa Postal 08CEP 78.690‐000Nova XavantinaMTBrazil
| | - Ben Hur Marimon
- Universidade do Estado de Mato GrossoCampus de Nova XavantinaCaixa Postal 08CEP 78.690‐000Nova XavantinaMTBrazil
| | - Darley C. L. Matos
- Museu Paraense Emilio GoeldiAv. Magalhães Barata, 376 ‐ São BrazCEP: 66040‐170BelémPABrazil
| | - Casimiro Mendoza
- Escuela de Ciencias Forestales (ESFOR)Av. Final Atahuallpa s/nCasilla 447CochabambaBolivia
| | - David A. Neill
- Facultad de Ingeniería AmbientalUniversidad Estatal AmazónicaPaso lateral km 2 1/2 via NapoPuyoPastazaEcuador
| | - Guido Pardo
- Universidad Autonoma del BeniCampus UniversitarioAv. Ejército Nacional, finalRiberaltaBeniBolivia
| | - Marielos Peña‐Claros
- Instituto Boliviano de Investigación ForestalC.P. 6201Santa Cruz de la SierraBolivia
- Forest Ecology and Forest Management GroupWageningen UniversityPO Box 47Wageningen6700 AAThe Netherlands
| | - Nigel C. A. Pitman
- Center for Tropical ConservationDuke UniversityBox 90381DurhamNC27708USA
| | - Lourens Poorter
- Forest Ecology and Forest Management GroupWageningen UniversityPO Box 47Wageningen6700 AAThe Netherlands
| | - Adriana Prieto
- Doctorado Instituto de Ciencias NaturalesUniversidad Nacional de ColombiaBogotáColombia
| | - Hirma Ramirez‐Angulo
- Instituto de Investigaciones para el Desarrollo ForestalUniversidad de Los AndesAvenida Principal Chorros de MillaCampus Universitario ForestalEdificio PrincipalMéridaVenezuela
| | - Anand Roopsind
- Iwokrama International Centre for Rainforest Conservation and Development77 High Street KingstonGeorgetownGuyana
| | - Agustin Rudas
- Doctorado Instituto de Ciencias NaturalesUniversidad Nacional de ColombiaBogotáColombia
| | - Rafael P. Salomao
- Museu Paraense Emilio GoeldiAv. Magalhães Barata, 376 ‐ São BrazCEP: 66040‐170BelémPABrazil
| | - Marcos Silveira
- Museu UniversitárioUniversidade Federal do AcreRio BrancoAC69910‐900Brazil
| | - Juliana Stropp
- Institute of Biological and Health SciencesFederal University of AlagoasAv. Lourival Melo Mota s/nTabuleiro do Martins, MaceióAL 57072‐900Brazil
| | - Hans ter Steege
- Naturalis Biodiversity CenterPO Box 95172300 RALeidenThe Netherlands
| | - John Terborgh
- Center for Tropical ConservationDuke UniversityBox 90381DurhamNC27708USA
| | - Raquel Thomas
- Iwokrama International Centre for Rainforest Conservation and Development77 High Street KingstonGeorgetownGuyana
| | - Marisol Toledo
- Instituto Boliviano de Investigación ForestalC.P. 6201Santa Cruz de la SierraBolivia
| | - Armando Torres‐Lezama
- Instituto de Investigaciones para el Desarrollo ForestalUniversidad de Los AndesAvenida Principal Chorros de MillaCampus Universitario ForestalEdificio PrincipalMéridaVenezuela
| | | | - Rodolfo Vasquez
- GeographyCollege of Life and Environmental SciencesUniversity of ExeterRennes DriveExeterEX4 4RJUK
| | | | - Emilio Vilanova
- Instituto de Investigaciones para el Desarrollo ForestalUniversidad de Los AndesAvenida Principal Chorros de MillaCampus Universitario ForestalEdificio PrincipalMéridaVenezuela
| | - Vincent A. Vos
- Centro de Investigación y Promoción del Campesinado, regional Norte AmazónicoC/Nicanor Gonzalo Salvatierra N° 362Casilla 16RiberaltaBolivia
- Universidad Autónoma del BeniAvenida 6 de Agosto N° 64RiberaltaBolivia
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17
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Johnson MO, Galbraith D, Gloor M, De Deurwaerder H, Guimberteau M, Rammig A, Thonicke K, Verbeeck H, von Randow C, Monteagudo A, Phillips OL, Brienen RJW, Feldpausch TR, Lopez Gonzalez G, Fauset S, Quesada CA, Christoffersen B, Ciais P, Sampaio G, Kruijt B, Meir P, Moorcroft P, Zhang K, Alvarez-Davila E, Alves de Oliveira A, Amaral I, Andrade A, Aragao LEOC, Araujo-Murakami A, Arets EJMM, Arroyo L, Aymard GA, Baraloto C, Barroso J, Bonal D, Boot R, Camargo J, Chave J, Cogollo A, Cornejo Valverde F, Lola da Costa AC, Di Fiore A, Ferreira L, Higuchi N, Honorio EN, Killeen TJ, Laurance SG, Laurance WF, Licona J, Lovejoy T, Malhi Y, Marimon B, Marimon BH, Matos DCL, Mendoza C, Neill DA, Pardo G, Peña-Claros M, Pitman NCA, Poorter L, Prieto A, Ramirez-Angulo H, Roopsind A, Rudas A, Salomao RP, Silveira M, Stropp J, Ter Steege H, Terborgh J, Thomas R, Toledo M, Torres-Lezama A, van der Heijden GMF, Vasquez R, Guimarães Vieira IC, Vilanova E, Vos VA, Baker TR. Variation in stem mortality rates determines patterns of above-ground biomass in Amazonian forests: implications for dynamic global vegetation models. Glob Chang Biol 2016. [PMID: 27082541 DOI: 10.5521/forestplots.net/2016_2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
Understanding the processes that determine above-ground biomass (AGB) in Amazonian forests is important for predicting the sensitivity of these ecosystems to environmental change and for designing and evaluating dynamic global vegetation models (DGVMs). AGB is determined by inputs from woody productivity [woody net primary productivity (NPP)] and the rate at which carbon is lost through tree mortality. Here, we test whether two direct metrics of tree mortality (the absolute rate of woody biomass loss and the rate of stem mortality) and/or woody NPP, control variation in AGB among 167 plots in intact forest across Amazonia. We then compare these relationships and the observed variation in AGB and woody NPP with the predictions of four DGVMs. The observations show that stem mortality rates, rather than absolute rates of woody biomass loss, are the most important predictor of AGB, which is consistent with the importance of stand size structure for determining spatial variation in AGB. The relationship between stem mortality rates and AGB varies among different regions of Amazonia, indicating that variation in wood density and height/diameter relationships also influences AGB. In contrast to previous findings, we find that woody NPP is not correlated with stem mortality rates and is weakly positively correlated with AGB. Across the four models, basin-wide average AGB is similar to the mean of the observations. However, the models consistently overestimate woody NPP and poorly represent the spatial patterns of both AGB and woody NPP estimated using plot data. In marked contrast to the observations, DGVMs typically show strong positive relationships between woody NPP and AGB. Resolving these differences will require incorporating forest size structure, mechanistic models of stem mortality and variation in functional composition in DGVMs.
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Affiliation(s)
| | - David Galbraith
- School of Geography, University of Leeds, Leeds, LS6 2QT, UK
| | - Manuel Gloor
- School of Geography, University of Leeds, Leeds, LS6 2QT, UK
| | - Hannes De Deurwaerder
- CAVElab Computational & Applied Vegetation Ecology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Gent, Belgium
| | - Matthieu Guimberteau
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91191, Gif-sur-Yvette, France
- UMR 7619 METIS, IPSL, Sorbonne Universités, UPMC, CNRS, EPHE, 75252, Paris, France
| | - Anja Rammig
- TUM School of Life Sciences Weihenstephan, Technical University Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354, Freising, Germany
- Potsdam Institute for Climate Impact Research (PIK), Telegrafenberg A62, PO Box 60 12 03, D-14412, Potsdam, Germany
| | - Kirsten Thonicke
- Potsdam Institute for Climate Impact Research (PIK), Telegrafenberg A62, PO Box 60 12 03, D-14412, Potsdam, Germany
| | - Hans Verbeeck
- CAVElab Computational & Applied Vegetation Ecology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000, Gent, Belgium
| | - Celso von Randow
- INPE, Av. Dos Astronautas, 1.758, Jd. Granja, CEP: 12227-010, Sao Jose dos Campos, SP, Brazil
| | - Abel Monteagudo
- Jardín Botánico de Missouri, Prolongacion Bolognesi Mz.e, Lote 6, Oxapampa, Pasco, Peru
| | | | | | - Ted R Feldpausch
- Geography, College of Life and Environmental Sciences, University of Exeter, Rennes Drive, Exeter, EX4 4RJ, UK
| | | | - Sophie Fauset
- School of Geography, University of Leeds, Leeds, LS6 2QT, UK
| | - Carlos A Quesada
- INPA, Av. André Araújo, 2.936, CEP 69067-375, Petrópolis, Manaus, AM, Brazil
| | - Bradley Christoffersen
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, UK
- Earth and Environmental Sciences Division, Los Alamos National Laboratory, PO Box 1663, Los Alamos, NM, 87545, USA
| | - Philippe Ciais
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91191, Gif-sur-Yvette, France
| | - Gilvan Sampaio
- INPE, Av. Dos Astronautas, 1.758, Jd. Granja, CEP: 12227-010, Sao Jose dos Campos, SP, Brazil
| | - Bart Kruijt
- ALTERRA, Wageningen-UR, PO Box 47, 6700 AA, Wageningen, The Netherlands
| | - Patrick Meir
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, UK
- Research School of Biology, Australian National University, Canberra, ACT, 0200, Australia
| | - Paul Moorcroft
- Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA, 02138, USA
| | - Ke Zhang
- Cooperative Institute for Mesoscale Meteorological Studies, University of Oklahoma, National Weather Center, Suite 2100, 120 David L. Boren Blvd, Norman, OK, 73072, USA
| | | | | | - Ieda Amaral
- INPA, Av. André Araújo, 2.936, CEP 69067-375, Petrópolis, Manaus, AM, Brazil
| | - Ana Andrade
- INPA, Av. André Araújo, 2.936, CEP 69067-375, Petrópolis, Manaus, AM, Brazil
| | - Luiz E O C Aragao
- Jardín Botánico de Missouri, Prolongacion Bolognesi Mz.e, Lote 6, Oxapampa, Pasco, Peru
| | - Alejandro Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autonoma Gabriel Rene Moreno, Casilla 2489, Av. Irala 565, Santa Cruz, Bolivia
| | - Eric J M M Arets
- ALTERRA, Wageningen-UR, PO Box 47, 6700 AA, Wageningen, The Netherlands
| | - Luzmila Arroyo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autonoma Gabriel Rene Moreno, Casilla 2489, Av. Irala 565, Santa Cruz, Bolivia
| | - Gerardo A Aymard
- UNELLEZ-Guanare, Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT), Mesa de Cavacas, Estado Portuguesa, 3350, Venezuela
| | - Christopher Baraloto
- Department of Biological Sciences, International Center for Tropical Botany (ICTB), Florida International University, 112200 SW 8th Street, OE 167, Miami, FL, 33199, USA
| | - Jocely Barroso
- Universidade Federal do Acre, Campus de Cruzeiro do Sul, Rio Branco, Brazil
| | - Damien Bonal
- INRA, UMR 1137 "Ecologie et Ecophysiologie Forestiere", 54280, Champenoux, France
| | - Rene Boot
- Tropenbos International, PO Box 232, 6700 AE, Wageningen, The Netherlands
| | - Jose Camargo
- INPA, Av. André Araújo, 2.936, CEP 69067-375, Petrópolis, Manaus, AM, Brazil
| | - Jerome Chave
- Université Paul Sabatier CNRS, UMR 5174 Evolution et Diversité Biologique, bâtiment 4R1, 31062, Toulouse, France
| | - Alvaro Cogollo
- Jardín Botánico de Medellín Joaquín Antonio Uribe, Calle 73 # 51 D 14 Medellín, Cartagena, Colombia
| | | | | | - Anthony Di Fiore
- Department of Anthropology, University of Texas at Austin, SAC Room 5.150, 2201 Speedway Stop C3200, Austin, TX, 78712, USA
| | - Leandro Ferreira
- Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376 - São Braz, CEP: 66040-170, Belém, PA, Brazil
| | - Niro Higuchi
- INPA, Av. André Araújo, 2.936, CEP 69067-375, Petrópolis, Manaus, AM, Brazil
| | - Euridice N Honorio
- Instituto de Investigaciones de la Amazonía Peruana, Av. José Quiñones km 2.5, Iquitos, Perú
| | - Tim J Killeen
- World Wildlife Fund, 1250 24th St NW, Washington, DC, 20037, USA
| | - Susan G Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Cairns, Qld, 4878, Australia
| | - William F Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and College of Marine and Environmental Sciences, James Cook University, Cairns, Qld, 4878, Australia
| | - Juan Licona
- Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia
| | - Thomas Lovejoy
- Environmental Science and Policy Department and the Department of Public and International Affairs at George Mason University (GMU), 3351 Fairfax Drive, Arlington, Washington, DC, VA 22201, USA
| | - Yadvinder Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, South Parks Road, Oxford, OX1 3QY, UK
| | - Bia Marimon
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina, MT, Brazil
| | - Ben Hur Marimon
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina, MT, Brazil
| | - Darley C L Matos
- Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376 - São Braz, CEP: 66040-170, Belém, PA, Brazil
| | - Casimiro Mendoza
- Escuela de Ciencias Forestales (ESFOR), Av. Final Atahuallpa s/n, Casilla 447, Cochabamba, Bolivia
| | - David A Neill
- Facultad de Ingeniería Ambiental, Universidad Estatal Amazónica, Paso lateral km 2 1/2 via Napo, Puyo, Pastaza, Ecuador
| | - Guido Pardo
- Universidad Autonoma del Beni, Campus Universitario, Av. Ejército Nacional, final, Riberalta, Beni, Bolivia
| | - Marielos Peña-Claros
- Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia
- Forest Ecology and Forest Management Group, Wageningen University, PO Box 47, Wageningen, 6700 AA, The Netherlands
| | - Nigel C A Pitman
- Center for Tropical Conservation, Duke University, Box 90381, Durham, NC, 27708, USA
| | - Lourens Poorter
- Forest Ecology and Forest Management Group, Wageningen University, PO Box 47, Wageningen, 6700 AA, The Netherlands
| | - Adriana Prieto
- Doctorado Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Hirma Ramirez-Angulo
- Instituto de Investigaciones para el Desarrollo Forestal, Universidad de Los Andes, Avenida Principal Chorros de Milla, Campus Universitario Forestal, Edificio Principal, Mérida, Venezuela
| | - Anand Roopsind
- Iwokrama International Centre for Rainforest Conservation and Development, 77 High Street Kingston, Georgetown, Guyana
| | - Agustin Rudas
- Doctorado Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Rafael P Salomao
- Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376 - São Braz, CEP: 66040-170, Belém, PA, Brazil
| | - Marcos Silveira
- Museu Universitário, Universidade Federal do Acre, Rio Branco, AC, 69910-900, Brazil
| | - Juliana Stropp
- Institute of Biological and Health Sciences, Federal University of Alagoas, Av. Lourival Melo Mota s/n, Tabuleiro do Martins, Maceió, AL 57072-900, Brazil
| | - Hans Ter Steege
- Naturalis Biodiversity Center, PO Box 9517, 2300 RA, Leiden, The Netherlands
| | - John Terborgh
- Center for Tropical Conservation, Duke University, Box 90381, Durham, NC, 27708, USA
| | - Raquel Thomas
- Iwokrama International Centre for Rainforest Conservation and Development, 77 High Street Kingston, Georgetown, Guyana
| | - Marisol Toledo
- Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia
| | - Armando Torres-Lezama
- Instituto de Investigaciones para el Desarrollo Forestal, Universidad de Los Andes, Avenida Principal Chorros de Milla, Campus Universitario Forestal, Edificio Principal, Mérida, Venezuela
| | | | - Rodolfo Vasquez
- Geography, College of Life and Environmental Sciences, University of Exeter, Rennes Drive, Exeter, EX4 4RJ, UK
| | | | - Emilio Vilanova
- Instituto de Investigaciones para el Desarrollo Forestal, Universidad de Los Andes, Avenida Principal Chorros de Milla, Campus Universitario Forestal, Edificio Principal, Mérida, Venezuela
| | - Vincent A Vos
- Centro de Investigación y Promoción del Campesinado, regional Norte Amazónico, C/Nicanor Gonzalo Salvatierra N° 362, Casilla 16, Riberalta, Bolivia
- Universidad Autónoma del Beni, Avenida 6 de Agosto N° 64, Riberalta, Bolivia
| | - Timothy R Baker
- School of Geography, University of Leeds, Leeds, LS6 2QT, UK
| |
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Brienen RJW, Phillips OL, Feldpausch TR, Gloor E, Baker TR, Lloyd J, Lopez-Gonzalez G, Monteagudo-Mendoza A, Malhi Y, Lewis SL, Vásquez Martinez R, Alexiades M, Álvarez Dávila E, Alvarez-Loayza P, Andrade A, Aragão LEOC, Araujo-Murakami A, Arets EJMM, Arroyo L, Aymard C GA, Bánki OS, Baraloto C, Barroso J, Bonal D, Boot RGA, Camargo JLC, Castilho CV, Chama V, Chao KJ, Chave J, Comiskey JA, Cornejo Valverde F, da Costa L, de Oliveira EA, Di Fiore A, Erwin TL, Fauset S, Forsthofer M, Galbraith DR, Grahame ES, Groot N, Hérault B, Higuchi N, Honorio Coronado EN, Keeling H, Killeen TJ, Laurance WF, Laurance S, Licona J, Magnussen WE, Marimon BS, Marimon-Junior BH, Mendoza C, Neill DA, Nogueira EM, Núñez P, Pallqui Camacho NC, Parada A, Pardo-Molina G, Peacock J, Peña-Claros M, Pickavance GC, Pitman NCA, Poorter L, Prieto A, Quesada CA, Ramírez F, Ramírez-Angulo H, Restrepo Z, Roopsind A, Rudas A, Salomão RP, Schwarz M, Silva N, Silva-Espejo JE, Silveira M, Stropp J, Talbot J, ter Steege H, Teran-Aguilar J, Terborgh J, Thomas-Caesar R, Toledo M, Torello-Raventos M, Umetsu RK, van der Heijden GMF, van der Hout P, Guimarães Vieira IC, Vieira SA, Vilanova E, Vos VA, Zagt RJ. Long-term decline of the Amazon carbon sink. Nature 2015; 519:344-8. [PMID: 25788097 DOI: 10.1038/nature14283] [Citation(s) in RCA: 339] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Accepted: 02/04/2015] [Indexed: 11/09/2022]
Abstract
Atmospheric carbon dioxide records indicate that the land surface has acted as a strong global carbon sink over recent decades, with a substantial fraction of this sink probably located in the tropics, particularly in the Amazon. Nevertheless, it is unclear how the terrestrial carbon sink will evolve as climate and atmospheric composition continue to change. Here we analyse the historical evolution of the biomass dynamics of the Amazon rainforest over three decades using a distributed network of 321 plots. While this analysis confirms that Amazon forests have acted as a long-term net biomass sink, we find a long-term decreasing trend of carbon accumulation. Rates of net increase in above-ground biomass declined by one-third during the past decade compared to the 1990s. This is a consequence of growth rate increases levelling off recently, while biomass mortality persistently increased throughout, leading to a shortening of carbon residence times. Potential drivers for the mortality increase include greater climate variability, and feedbacks of faster growth on mortality, resulting in shortened tree longevity. The observed decline of the Amazon sink diverges markedly from the recent increase in terrestrial carbon uptake at the global scale, and is contrary to expectations based on models.
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Affiliation(s)
- R J W Brienen
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - O L Phillips
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - T R Feldpausch
- 1] School of Geography, University of Leeds, Leeds LS2 9JT, UK. [2] Geography, College of Life and Environmental Sciences, University of Exeter, Rennes Drive, Exeter EX4 4RJ, UK
| | - E Gloor
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - T R Baker
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - J Lloyd
- 1] Department of Life Sciences, Imperial College London, Silwood Park Campus, Buckhurst Road, Ascot, Berkshire SL5 7PY, UK. [2] School of Marine and Tropical Biology, James Cook University, Cairns, 4870 Queenland, Australia
| | | | - A Monteagudo-Mendoza
- Jardín Botánico de Missouri, Prolongacion Bolognesi Mz.e, Lote 6, Oxapampa, Pasco, Peru
| | - Y Malhi
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford OX1 3QK, UK
| | - S L Lewis
- 1] School of Geography, University of Leeds, Leeds LS2 9JT, UK. [2] Department of Geography, University College London, Pearson Building, Gower Street, London WC1E 6BT, UK
| | - R Vásquez Martinez
- Jardín Botánico de Missouri, Prolongacion Bolognesi Mz.e, Lote 6, Oxapampa, Pasco, Peru
| | - M Alexiades
- School of Anthropology and Conservation, Marlowe Building, University of Kent, Canterbury CT1 3EH, UK
| | - E Álvarez Dávila
- Servicios Ecosistemicos y Cambio Climático, Jardín Botánico de Medellín, Calle 73 no. 51 D-14, C.P. 050010, Medellín, Colombia
| | - P Alvarez-Loayza
- Center for Tropical Conservation, Duke University, Box 90381, Durham, North Carolina 27708, USA
| | - A Andrade
- Biological Dynamics of Forest Fragment Project (INPA &STRI), C.P. 478, Manaus AM 69011-970, Brazil
| | - L E O C Aragão
- 1] Geography, College of Life and Environmental Sciences, University of Exeter, Rennes Drive, Exeter EX4 4RJ, UK. [2] National Institute for Space Research (INPE), Av. Dos Astronautas, 1758, São José dos Campos, São Paulo 12227-010, Brazil
| | - A Araujo-Murakami
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autonoma Gabriel Rene Moreno, Casilla 2489, Av. Irala 565, Santa Cruz, Bolivia
| | - E J M M Arets
- Alterra, Wageningen University and Research Centre, PO Box 47, 6700 AA Wageningen, The Netherlands
| | - L Arroyo
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autonoma Gabriel Rene Moreno, Casilla 2489, Av. Irala 565, Santa Cruz, Bolivia
| | - G A Aymard C
- UNELLEZ-Guanare, Programa de Ciencias del Agro y el Mar, Herbario Universitario (PORT), Mesa de Cavacas, Estado Portuguesa, 3350 Venezuela
| | - O S Bánki
- Biodiversiteit en Ecosysteem Dynamica, University of Amsterdam, Postbus 94248, 1090 GE Amsterdam, The Netherlands
| | - C Baraloto
- 1] Institut National de la Recherche Agronomique, UMR EcoFoG, Campus Agronomique, 97310 Kourou, French Guiana. [2] International Center for Tropical Botany, Department of Biological Sciences, Florida International University, Miami, Florida 33199, USA
| | - J Barroso
- Universidade Federal do Acre, Campus de Cruzeiro do Sul, Rio Branco, Brazil
| | - D Bonal
- INRA, UMR 1137 ''Ecologie et Ecophysiologie Forestiere'' 54280 Champenoux, France
| | - R G A Boot
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - J L C Camargo
- Biological Dynamics of Forest Fragment Project (INPA &STRI), C.P. 478, Manaus AM 69011-970, Brazil
| | - C V Castilho
- Embrapa Roraima, Caixa Postal 133, Boa Vista, RR, CEP 69301-970, Brazil
| | - V Chama
- Universidad Nacional San Antonio Abad del Cusco, Av. de la Cultura N° 733, Cusco, Peru
| | - K J Chao
- 1] School of Geography, University of Leeds, Leeds LS2 9JT, UK. [2] International Master Program of Agriculture, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung 40227, Taiwan
| | - J Chave
- Université Paul Sabatier CNRS, UMR 5174 Evolution et Diversité Biologique, Bâtiment 4R1, 31062 Toulouse, France
| | - J A Comiskey
- Northeast Region Inventory and Monitoring Program, National Park Service, 120 Chatham Lane, Fredericksburg, Virginia 22405, USA
| | - F Cornejo Valverde
- Andes to Amazon Biodiversity Program, Puerto Maldonado, Madre de Dios, Peru
| | - L da Costa
- Universidade Federal do Para, Centro de Geociencias, Belem, CEP 66017-970 Para, Brazil
| | - E A de Oliveira
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina MT, Brazil
| | - A Di Fiore
- Department of Anthropology, University of Texas at Austin, SAC Room 5.150, 2201 Speedway Stop C3200, Austin, Texas 78712, USA
| | - T L Erwin
- Department of Entomology, Smithsonian Institution, PO Box 37012, MRC 187, Washington DC 20013-7012, USA
| | - S Fauset
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - M Forsthofer
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina MT, Brazil
| | - D R Galbraith
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - E S Grahame
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - N Groot
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - B Hérault
- Cirad, UMR Ecologie des Forêts de Guyane, Campus Agronomique, 97310 Kourou, French Guiana
| | - N Higuchi
- Biological Dynamics of Forest Fragment Project (INPA &STRI), C.P. 478, Manaus AM 69011-970, Brazil
| | - E N Honorio Coronado
- 1] School of Geography, University of Leeds, Leeds LS2 9JT, UK. [2] Instituto de Investigaciones de la Amazonía Peruana, Av. A. José Quiñones km 2.5, Iquitos, Peru
| | - H Keeling
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - T J Killeen
- World Wildlife Fund, 1250 24th Street NW, Washington DC 20037, USA
| | - W F Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and School of Marine and Environmental Sciences, James Cook University, Cairns, Queensland 4878, Australia
| | - S Laurance
- Centre for Tropical Environmental and Sustainability Science (TESS) and School of Marine and Environmental Sciences, James Cook University, Cairns, Queensland 4878, Australia
| | - J Licona
- Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia
| | - W E Magnussen
- National Institute for Research in Amazonia (INPA), C.P. 478, Manaus, Amazonas, CEP 69011-970, Brazil
| | - B S Marimon
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina MT, Brazil
| | - B H Marimon-Junior
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina MT, Brazil
| | - C Mendoza
- 1] FOMABO, Manejo Forestal en las Tierras Tropicales de Bolivia, Sacta, Bolivia. [2] Escuela de Ciencias Forestales (ESFOR), Universidad Mayor de San Simón (UMSS), Sacta, Bolivia
| | - D A Neill
- Universidad Estatal Amazónica, Facultad de Ingeniería Ambiental, Paso lateral km 2 1/2 via Napo, Puyo, Pastaza, Ecuador
| | - E M Nogueira
- National Institute for Research in Amazonia (INPA), C.P. 2223, 69080-971, Manaus, Amazonas, Brazil
| | - P Núñez
- Universidad Nacional San Antonio Abad del Cusco, Av. de la Cultura N° 733, Cusco, Peru
| | - N C Pallqui Camacho
- Universidad Nacional San Antonio Abad del Cusco, Av. de la Cultura N° 733, Cusco, Peru
| | - A Parada
- Museo de Historia Natural Noel Kempff Mercado, Universidad Autonoma Gabriel Rene Moreno, Casilla 2489, Av. Irala 565, Santa Cruz, Bolivia
| | - G Pardo-Molina
- Universidad Autonoma del Beni, Campus Universitario, Av. Ejército Nacional, Riberalta, Beni, Bolivia
| | - J Peacock
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - M Peña-Claros
- 1] Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia. [2] Forest Ecology and Forest Management Group, Wageningen University, PO Box 47, 6700 AA Wageningen, The Netherlands
| | - G C Pickavance
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - N C A Pitman
- 1] Center for Tropical Conservation, Duke University, Box 90381, Durham, North Carolina 27708, USA. [2] The Field Museum, 1400 South Lake Shore Drive, Chicago, Illinois 60605-2496, USA
| | - L Poorter
- Forest Ecology and Forest Management Group, Wageningen University, PO Box 47, 6700 AA Wageningen, The Netherlands
| | - A Prieto
- Universidad Nacional de la Amazonía Peruana, Iquitos, Loreto, Peru
| | - C A Quesada
- National Institute for Research in Amazonia (INPA), C.P. 2223, 69080-971, Manaus, Amazonas, Brazil
| | - F Ramírez
- Universidad Nacional de la Amazonía Peruana, Iquitos, Loreto, Peru
| | - H Ramírez-Angulo
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Facultad de Ciencias Forestales y Ambientales, Conjunto Forestal, C.P. 5101, Mérida, Venezuela
| | - Z Restrepo
- Servicios Ecosistemicos y Cambio Climático, Jardín Botánico de Medellín, Calle 73 no. 51 D-14, C.P. 050010, Medellín, Colombia
| | - A Roopsind
- Iwokrama International Centre for Rainforest Conservation and Development, 77 High Street Kingston, Georgetown, Guyana
| | - A Rudas
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - R P Salomão
- Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376 - São Braz, CEP 66040-170, Belém PA, Brazil
| | - M Schwarz
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - N Silva
- UFRA, Av. Presidente Tancredo Neves 2501, CEP 66.077-901, Belém, Pará, Brazil
| | - J E Silva-Espejo
- Universidad Nacional San Antonio Abad del Cusco, Av. de la Cultura N° 733, Cusco, Peru
| | - M Silveira
- Museu Universitário, Universidade Federal do Acre, Rio Branco AC 69910-900, Brazil
| | - J Stropp
- European Commission - DG Joint Research Centre, Institute for Environment and Sustainability, Via Enrico Fermi 274, 21010 Ispra, Italy
| | - J Talbot
- School of Geography, University of Leeds, Leeds LS2 9JT, UK
| | - H ter Steege
- 1] Naturalis Biodiversity Center, PO Box, 2300 RA, Leiden, The Netherlands. [2] Ecology and Biodiversity Group, Utrecht University, PO Box 80084, 3508 TB Utrecht, The Netherlands
| | - J Teran-Aguilar
- Museo de Historia Natural Alcide D'Orbigny, Av. Potosi no 1458, Cochabamba, Bolivia
| | - J Terborgh
- Center for Tropical Conservation, Duke University, Box 90381, Durham, North Carolina 27708, USA
| | - R Thomas-Caesar
- UFRA, Av. Presidente Tancredo Neves 2501, CEP 66.077-901, Belém, Pará, Brazil
| | - M Toledo
- Instituto Boliviano de Investigación Forestal, C.P. 6201, Santa Cruz de la Sierra, Bolivia
| | - M Torello-Raventos
- 1] School of Earth and Environmental Science, James Cook University, Cairns, Queensland 4870, Australia. [2] Centre for Tropical Environmental and Sustainability Science (TESS) and School of Marine and Tropical Biology, James Cook University, Cairns, Queensland 4878, Australia
| | - R K Umetsu
- Universidade do Estado de Mato Grosso, Campus de Nova Xavantina, Caixa Postal 08, CEP 78.690-000, Nova Xavantina MT, Brazil
| | - G M F van der Heijden
- 1] Northumbria University, School of Geography, Ellison Place, Newcastle upon Tyne, Newcastle NE1 8ST, UK. [2] University of Wisconsin, Milwaukee, Wisconsin 53202, USA. [3] Smithsonian Tropical Research Institute, Apartado Postal 0843-03092, Panamá, Republic of Panama
| | - P van der Hout
- Van der Hout Forestry Consulting, Jan Trooststraat 6, 3078 HP Rotterdam, The Netherlands
| | - I C Guimarães Vieira
- Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376 - São Braz, CEP 66040-170, Belém PA, Brazil
| | - S A Vieira
- Universidade Estadual de Campinas, NEPAM, Rua dos Flamboyants, 155- Cidade Universitária Zeferino Vaz, Campinas, CEP 13083-867, Sao Paulo, Brazil
| | - E Vilanova
- Instituto de Investigaciones para el Desarrollo Forestal (INDEFOR), Universidad de Los Andes, Facultad de Ciencias Forestales y Ambientales, Conjunto Forestal, C.P. 5101, Mérida, Venezuela
| | - V A Vos
- 1] Universidad Autonoma del Beni, Campus Universitario, Av. Ejército Nacional, Riberalta, Beni, Bolivia. [2] Centro de Investigación y Promoción del Campesinado, regional Norte Amazónico, C/ Nicanor Gonzalo Salvatierra N° 362, Casilla 16, Riberalta, Bolivia
| | - R J Zagt
- Tropenbos International, PO Box 232, 6700 AE Wageningen, The Netherlands
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Lewis SL, Sonké B, Sunderland T, Begne SK, Lopez-Gonzalez G, van der Heijden GMF, Phillips OL, Affum-Baffoe K, Baker TR, Banin L, Bastin JF, Beeckman H, Boeckx P, Bogaert J, De Cannière C, Chezeaux E, Clark CJ, Collins M, Djagbletey G, Djuikouo MNK, Droissart V, Doucet JL, Ewango CEN, Fauset S, Feldpausch TR, Foli EG, Gillet JF, Hamilton AC, Harris DJ, Hart TB, de Haulleville T, Hladik A, Hufkens K, Huygens D, Jeanmart P, Jeffery KJ, Kearsley E, Leal ME, Lloyd J, Lovett JC, Makana JR, Malhi Y, Marshall AR, Ojo L, Peh KSH, Pickavance G, Poulsen JR, Reitsma JM, Sheil D, Simo M, Steppe K, Taedoumg HE, Talbot J, Taplin JRD, Taylor D, Thomas SC, Toirambe B, Verbeeck H, Vleminckx J, White LJT, Willcock S, Woell H, Zemagho L. Above-ground biomass and structure of 260 African tropical forests. Philos Trans R Soc Lond B Biol Sci 2013; 368:20120295. [PMID: 23878327 PMCID: PMC3720018 DOI: 10.1098/rstb.2012.0295] [Citation(s) in RCA: 111] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
We report above-ground biomass (AGB), basal area, stem density and wood mass density estimates from 260 sample plots (mean size: 1.2 ha) in intact closed-canopy tropical forests across 12 African countries. Mean AGB is 395.7 Mg dry mass ha⁻¹ (95% CI: 14.3), substantially higher than Amazonian values, with the Congo Basin and contiguous forest region attaining AGB values (429 Mg ha⁻¹) similar to those of Bornean forests, and significantly greater than East or West African forests. AGB therefore appears generally higher in palaeo- compared with neotropical forests. However, mean stem density is low (426 ± 11 stems ha⁻¹ greater than or equal to 100 mm diameter) compared with both Amazonian and Bornean forests (cf. approx. 600) and is the signature structural feature of African tropical forests. While spatial autocorrelation complicates analyses, AGB shows a positive relationship with rainfall in the driest nine months of the year, and an opposite association with the wettest three months of the year; a negative relationship with temperature; positive relationship with clay-rich soils; and negative relationships with C : N ratio (suggesting a positive soil phosphorus-AGB relationship), and soil fertility computed as the sum of base cations. The results indicate that AGB is mediated by both climate and soils, and suggest that the AGB of African closed-canopy tropical forests may be particularly sensitive to future precipitation and temperature changes.
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Affiliation(s)
- Simon L Lewis
- Department of Geography, University College London, UK.
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Fauset S, Baker TR, Lewis SL, Feldpausch TR, Affum-Baffoe K, Foli EG, Hamer KC, Swaine MD. Drought-induced shifts in the floristic and functional composition of tropical forests in Ghana. Ecol Lett 2012; 15:1120-9. [PMID: 22812661 DOI: 10.1111/j.1461-0248.2012.01834.x] [Citation(s) in RCA: 179] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2012] [Revised: 05/28/2012] [Accepted: 06/13/2012] [Indexed: 11/28/2022]
Abstract
The future of tropical forests under global environmental change is uncertain, with biodiversity and carbon stocks at risk if precipitation regimes alter. Here, we assess changes in plant functional composition and biomass in 19 plots from a variety of forest types during two decades of long-term drought in Ghana. We find a consistent increase in dry forest, deciduous, canopy species with intermediate light demand and a concomitant decrease in wet forest, evergreen, sub-canopy and shade-tolerant species. These changes in composition are accompanied by an increase in above-ground biomass. Our results indicate that by altering composition in favour of drought-tolerant species, the biomass stocks of these forests may be more resilient to longer term drought than short-term studies of severe individual droughts suggest.
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Affiliation(s)
- Sophie Fauset
- Earth and Biosphere Institute, School of Geography, University of Leeds, Leeds, West Yorkshire, UK.
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