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Spatial scale changes the relationship between beta diversity, species richness and latitude
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Metadata
Document Title
Spatial scale changes the relationship between beta diversity, species richness and latitude
Author
Sreekar R.,Katabuchi M.,Nakamura A.,Corlett R.T.,Slik J.W.F.,Fletcher C.,He F.,Weiblen G.D.,Shen G.,Xu H.,Sun I.-F.,Cao K.,Ma K.,Chang L.-W.,Cao M.,Jiang M.,Gunatilleke I.A.U.N.,Ong P.,Yap S.,Gunatilleke C.V.S.,Novotny V.,Brockelman W.Y.,Xiang W.,Mi X.,Li X.,Wang X.,Qiao X.,Li Y.,Tan S.,Condit R.,Harrison R.D.,Pin Koh L.
Name from Authors Collection
Affiliations
School of Biological Sciences, University of Adelaide, Adelaide, SA 5005, Australia; Kellogg Biological Station, Michigan State University, Hickory Corners, MI 49060, United States; Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Yunnan, 666303, China; Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Menglun, Yunnan, 666303, China; Universiti Brunei Darussalam, Jalan Tungku Link, Gadong, Brunei Darussalam; Forestry and Environment Division, Forest Research Institute Malaysia, Kepong, Selangor, 52109, Malaysia; Department of Renewable Resources, University of Alberta, Edmonton, AB T6G 2G7, Canada; Bell Museum and Department of Plant and Microbial Biology, University of Minnesota, St Paul, MN, United States; School of Ecological and Environmental Sciences, East China Normal University, Shanghai, China; Research Institute of Tropical Forestry, Chinese Academy of Forestry, Tianhe, Guangzhou, 510520, China; Department of Natural Resources and Environmental Studies, National Dong Hwa University, Hualien, Taiwan, 97401, Taiwan; State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China; Institute of Ecology and Evolutionary Biology, National Taiwan University, 1 Roosevelt Road, Taipei, 10617, Taiwan; Key Laboratory of Aquatic Botany and Watershed Ecology, Chinese Academy of Sciences, Wuhan Botanical Garden, Wuhan, 430074, China; Faculty of Science, Department of Botany, University of Peradeniya, Peradeniya, 20400, Sri Lanka; Institute of Biology, University of the Philippines, Diliman, Philippines; Institute of Arts and Sciences, Far Eastern University, Manila, Philippines; Institute of Entomology, Biology Centre of the Czech Academy of Sciences, University of South Bohemia, Branisovska 31, Ceske Budejovice, 370 05, Czech Republic; New Guinea Binatang Research Center, PO Box 604, Madang, Papua New Guinea; BIOTEC, National Science and Technology Development Agency, 113 Science Park, Klongluang, Pathum Thani, 12120, Thailand; Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain, Guangxi Institute of Botany, Chinese Academy of Sciences, Guilin, 541006, China; Tiantong National Forest Ecosystem Observation and Research Station, School of Ecological and Environmental Sciences, East China Normal University, Shanghai, 200241, China; Center for Tropical Forest Science, Forest Global Earth Observatory, Smithsonian Tropical Research Institute, Washington, DC, United States; Center for Tropical Forest Science, Forest Global Earth Observatory, Smithsonian Tropical Research Institute, Panama, Panama; Agroforestry Centre, East and Southern Africa Region, 13 Elm Road, Woodlands, Lusaka, Zambia
Type
Article
Source Title
Royal Society Open Science
ISSN
20545703
Year
2018
Volume
5
Issue
9
Open Access
All Open Access, Gold, Green
Publisher
Royal Society Publishing
DOI
10.1098/rsos.181168
Abstract
The relationship between β-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 β-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 β-diversity decreased with increasing latitude when sampling local tree communities at small spatial scale (grain size ≤0.1 ha), but the observed β-diversity did not change with latitude when sampling at large spatial scales (greater than or equal to 0.25 ha). Differences in latitudinal β-diversity gradients across spatial scales were caused by pooled species richness (γ-diversity), which influenced observed β-diversity values at small spatial scales, but not at large spatial scales. Therefore, spatial scale changes the relationship between β-diversity, γ-diversity and latitude, and improving sample representativeness avoids the γ-dependence of β-diversity. © 2018 The Authors.
Keyword
ForestGEO | null model | pairwise dissimilarity | tree diversity | β-deviation
Industrial Classification
Knowledge Taxonomy Level 1
Knowledge Taxonomy Level 2
Knowledge Taxonomy Level 3
License
CC BY
Rights
Author
Publication Source
Scopus