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DOI	10.1111/ele.13175
	Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees
	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.
发表日期	2019
ISSN	1461023X
卷号	22 期号:2
英文摘要	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
英文关键词	Climate tolerance hypothesis; CTFS-ForestGEO; latitudinal diversity gradient; more-individuals hypothesis; species-energy relationship; structural equation modelling
语种	英语
scopus关键词	biodiversity; climate; tree; Biodiversity; Climate; Trees
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/121144
作者单位	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. Geologi...
推荐引用方式 GB/T 7714	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],2019,22(2).
APA	Chu C..,Lutz J.A..,Král K..,Vrška T..,Yin X..,...&He F..(2019).Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees.Ecology Letters,22(2).
MLA	Chu C.,et al."Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees".Ecology Letters 22.2(2019).