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Spatial scale changes the relationship between beta diversity, species richness and latitude

文献类型：期刊论文

作者Sreekar, Rachakonda; Katabuchi, Masatoshi6; Nakamura, Akihiro7; Corlett, Richard T.; Slik, J. W. Ferry; Fletcher, Christine11; He, Fangliang25; Weiblen, George D.; Shen, Guochun27; Xu, Han2
刊名ROYAL SOCIETY OPEN SCIENCE
出版日期2018
卷号5期号:9
ISSN号2054-5703
关键词beta-deviation ForestGEO null model pairwise dissimilarity tree diversity
DOI10.1098/rsos.181168
文献子类Article
英文摘要The relationship between beta-diversity and latitude still remains to be a core question in ecology because of the lack of consensus between studies. One hypothesis for the lack of consensus between studies is that spatial scale changes the relationship between latitude and beta-diversity. Here, we test this hypothesis using tree data from 15 large-scale forest plots (greater than or equal to 15 ha, diameter at breast height > 1 cm) across a latitudinal gradient (3-30') in the Asia-Pacific region. We found that the observed beta-diversity decreased with increasing latitude when sampling local tree communities at small spatial scale (grain size <= 0.1 ha), but the observed beta-diversity did not change with latitude when sampling at large spatial scales (greater than or equal to 025 ha). Differences in latitudinal (beta-diversity gradients across spatial scales were caused by pooled species richness (gamma-diversity), which influenced observed (beta-diversity values at small spatial scales, but not at large spatial scales. Therefore, spatial scale changes the relationship between beta-diversity, gamma-diversity and latitude, and improving sample representativeness avoids the gamma-dependence of beta-diversity.
学科主题Multidisciplinary Sciences
出版地LONDON
WOS关键词DISTRIBUTIONS ; GRADIENTS ; DRIVERS ; RATHER
语种英语
出版者ROYAL SOC
WOS记录号WOS:000446259700062
资助机构National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31470487, 31210103920, 31660130, 31760131] ; University of Peradeniya, Center for Tropical Forest Science of the Smithsonian Tropical Research Institute, Arnold Arboretum of Harvard University, USA ; John D. and Catherine T. MacArthur Foundation ; National Institute for Environmental Science, Japan ; Helmholtz Centre for Environmental Research-UFZ, GermanyHelmholtz Association ; Forest Department of Sarawak, Malaysia ; Center for Tropical Forest Science of the Smithsonian Tropical Research Institute ; Arnold Arboretum of Harvard University, USA (under NSF) [DEB-9107247, DEB-9629601] ; Osaka City, Ehime and Kyoto Universities, Japan ; US National Science FoundationNational Science Foundation (NSF) ; Sun Yat-sen University in Guangzhou, China ; Wanang plot came from the Czech Academy of Sciences [GACR 16-18022S] ; University of Minnesota - NSF [DEB-1027297] ; NIHUnited States Department of Health & Human ServicesNational Institutes of Health (NIH) - USA [ICBG 5UO1TW006671]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/20364]  
专题植被与环境变化国家重点实验室
作者单位1.Weiblen, George D.] Univ Minnesota, Bell Museum, St Paul, MN 55108 USA
2.East China Normal Univ, Sch Ecol & Environm Sci, Shanghai, Peoples R China
3.Chinese Acad Forestry, Res Inst Trop Forestry, Guangzhou 510520, Guangdong, Peoples R China
4.Natl Dong Hwa Univ, Dept Nat Resources & Environm Studies, Hualien 97401, Taiwan
5.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
6.Univ Adelaide, Sch Biol Sci, Adelaide, SA 5005, Australia
7.Michigan State Univ, Kellogg Biol Stn, Hickory Corners, MI 49060 USA
8.Chinese Acad Sci, Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China
9.Corlett, Richard T.] Xishuangbanna Trop Bot Garden, Ctr Integrat Conservat, Mengla 666303, Yunnan, Peoples R China
10.Natl Taiwan Univ, Inst Ecol & Evolutionary Biol, 1 Roosevelt Rd,Sect 4, Taipei 10617, Taiwan
推荐引用方式
GB/T 7714		 Sreekar, Rachakonda,Katabuchi, Masatoshi,Nakamura, Akihiro,et al. Spatial scale changes the relationship between beta diversity, species richness and latitude[J]. ROYAL SOCIETY OPEN SCIENCE,2018,5(9).
APA Sreekar, Rachakonda.,Katabuchi, Masatoshi.,Nakamura, Akihiro.,Corlett, Richard T..,Slik, J. W. Ferry.,...&Koh, Lian Pin.(2018).Spatial scale changes the relationship between beta diversity, species richness and latitude.ROYAL SOCIETY OPEN SCIENCE,5(9).
MLA Sreekar, Rachakonda,et al."Spatial scale changes the relationship between beta diversity, species richness and latitude".ROYAL SOCIETY OPEN SCIENCE 5.9(2018).

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来源：植物研究所

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