globalchange  > 气候变化事实与影响
Scopus ID: 2-s2.0-85058378107
Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees
Author: Chu C.; Lutz J.A.; Král K.; Vrška T.; Yin X.; Myers J.A.; Abiem I.; Alonso A.; Bourg N.; Burslem D.F.R.P.; Cao M.; Chapman H.; Condit R.; Fang S.; Fischer G.A.; Gao L.; Hao Z.; Hau B.C.H.; He Q.; Hector A.; Hubbell S.P.; Jiang M.; Jin G.; Kenfack D.; Lai J.; Li B.; Li X.; Li Y.; Lian J.; Lin L.; Liu Y.; Liu Y.; Luo Y.; Ma K.; McShea W.; Memiaghe H.; Mi X.; Ni M.; O'Brien M.J.; de Oliveira A.A.; Orwig D.A.; Parker G.G.; Qiao X.; Ren H.; Reynolds G.; Sang W.; Shen G.; Su Z.; Sui X.; Sun I.-F.; Tian S.; Wang B.; Wang X.; Wang X.; Wang Y.; Weiblen G.D.; Wen S.; Xi N.; Xiang W.; Xu H.; Xu K.; Ye W.; Zhang B.; Zhang J.; Zhang X.; Zhang Y.; Zhu K.; Zimmerman J.; Storch D.; Baltzer J.L.; Anderson-Teixeira K.J.; Mittelbach G.G.; He F.
Source Publication: Ecology Letters
ISSN: 1461023X
Publishing Year: 2019
Volume: 22, Issue:2
pages begin: 245
pages end: 255
Language: 英语
Keyword: Climate tolerance hypothesis ; CTFS-ForestGEO ; latitudinal diversity gradient ; more-individuals hypothesis ; species-energy relationship ; structural equation modelling
English Abstract: Climate is widely recognised as an important determinant of the latitudinal diversity gradient. However, most existing studies make no distinction between direct and indirect effects of climate, which substantially hinders our understanding of how climate constrains biodiversity globally. Using data from 35 large forest plots, we test hypothesised relationships amongst climate, topography, forest structural attributes (stem abundance, tree size variation and stand basal area) and tree species richness to better understand drivers of latitudinal tree diversity patterns. Climate influences tree richness both directly, with more species in warm, moist, aseasonal climates and indirectly, with more species at higher stem abundance. These results imply direct limitation of species diversity by climatic stress and more rapid (co-)evolution and narrower niche partitioning in warm climates. They also support the idea that increased numbers of individuals associated with high primary productivity are partitioned to support a greater number of species. © 2018 John Wiley & Sons Ltd/CNRS
Document Type: 期刊论文
Appears in Collections:气候变化事实与影响

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Affiliation: Department of Ecology, State Key Laboratory of Biocontrol, School of Life Sciences, Sun Yat-sen University, Guangzhou, 510275, China; Wildland Resources Department, Utah State University, Logan, UT, United States; Department of Forest Ecology, Silva Tarouca Research Institute, Brno, Czech Republic; Department of Biology and Tyson Research Center, Washington University in St. Louis, St. Louis, MO, United States; Department of Plant Science and Technology, University of Jos, Jos, Nigeria; The Nigerian Montane Forest ProjectTaraba State, Nigeria; School of Biological Sciences, University of Canterbury, Christchurch, New Zealand; Center for Conservation and Sustainability, Smithsonian Conservation Biology Institute, National Zoological Park, Washington, DC, United States; Conservation Ecology Center, Smithsonian Conservation Biology Institute, National Zoological Park, Front Royal, VA, United States; Hydrological-Ecological Interactions Branch, Earth System Processes Division, Water Mission Area, U.S. Geological Survey, Reston, VA, United States; School of Biological Sciences, University of Aberdeen, Aberdeen, United Kingdom; Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Kunming, 650223, China; Field Museum of Natural History, Chicago, IL USA and Morton Arboretum, Lisle, IL, United States; Kadoorie Farm and Botanic Garden, Tai Po, Hong Kong; Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China; Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, 110016, China; School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong; Department of Plant Sciences, University of Oxford, Oxford, OX1 3RB, United Kingdom; Department of Ecology and Evolutionary Biology, University of California, Los Angeles, Los Angeles, CA, United States; Key Laboratory of Aquatic Botany and Watershed Ecology, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China; Center for Ecological Research, Northeast Forestry University, Harbin, 150040, China; Center for Tropical Forest Science-Forest Global Earth Observatory, Smithsonian Tropical Research Institute, Panama City, Panama; Department of Botany, National Museum of Natural History, Washington, DC, United States; State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, The Chinese Academy of Sciences, Beijing, 100093, China; Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain, Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin, 541006, China; Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, 510000, China; Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, 510650, China; Heilongjiang Forestry Enginerring and Environment Institute, Harbin, 150040, China; ECNU-Alberta Joint Lab for Biodiversity Study, Tiantong National Station for Forest Ecosystem Research, East China Normal University, Shanghai, 200241, China; Zhejiang Tiantong Forest Ecosystem National Observation and Research Station, School of Ecology and Environmental Sciences, East China Normal University, Shanghai, 200241, China; Institut de Recherche en, Ecologie Tropicale/Centre National de la Recherche Scientifique et Technologique, Libreville, Gabon; Southeast Asia Rainforest Research Partnership (SEARRP), Danum Valley Field Centre, PO Box 60282, Lahad Datu, Sabah 91112, Malaysia; Departamento Ecologia, Universidade de São Paulo, Instituto de Biociências, Cidade Universitária, São Paulo, SP, Brazil; Harvard Forest, Harvard University, Petersham, MA, United States; Forest Ecology Group, Smithsonian Environmental Research Center, Edgewater, MD, United States; Institute of Botany, Minzu University of China, Chinese Academy of Sciences, Beijing, 100093, China; College of Forestry, South China Agricultural University, Guangzhou, 510642, China; Department of Natural Resources and Environmental Studies, National Dong Hwa University, Hualien, 97401, Taiwan; Department of Plant & Microbial Biology, University of Minnesota, St. Paul, MN, United States; Lijiang Forest Ecosystem Research Station, Kunming Instituted of Botany, Chinese Academy of Sciences, Lijiang, 674100, China; Guangdong Chebaling National Nature Reserve, Shaoguan, 512500, China; Department of Environmental Studies, University of California, Santa Cruz, CA 95064, United States; Institute for Tropical Ecosystem Studies, University of Puerto Rico, San Juan, Puerto Rico, 00936, United States; Center for Theoretical Study, Charles University, Academy of Sciences of the Czech Republic, Praha, Czech Republic; Department of Ecology, Faculty of Science, Charles University, Praha, Czech Republic; Biology Department, Wilfrid Laurier University, Waterloo, ON, Canada; Kellogg Biological Station and Department of Integrative Biology, Michigan State University, Hickory Corners, MI 49060, United States; Department of Renewable Resources, University of Alberta, Edmonton, AB T6G 2H1, Canada

Recommended Citation:
Chu C.,Lutz J.A.,Král K.,et al. Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees[J]. Ecology Letters,2019-01-01,22(2)
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