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Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees
文献类型：期刊论文
| 作者 | He, Fangliang1,21,22; Mittelbach, Gary G.2,3; Anderson-Teixeira, Kristina J.29,42; Baltzer, Jennifer L.4; Storch, David5,6; Zimmerman, Jess7; Zhu, Kai8; Zhang, Yingming9; Zhang, Xiaotong51; Zhang, Jiaxin31 |
| 刊名 | ECOLOGY LETTERS
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 22期号:2页码:245-255 |
| ISSN号 | 1461-023X |
| 关键词 | Climate tolerance hypothesis CTFS-ForestGEO latitudinal diversity gradient more-individuals hypothesis species-energy relationship structural equation modelling |
| DOI | 10.1111/ele.13175 |
| 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. |
| 资助项目 | National Key R&D Program of China[2017YFC0506101] ; National Natural Science Foundation of China[31622014] ; National Natural Science Foundation of China[31570426] ; Fundamental Research Funds for the Central Universities[17l-gzd24] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB31030000] ; Czech Science Foundation[15-23242S] ; Czech Science Foundation[16-26369S] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | WILEY |
| WOS记录号 | WOS:000456083800003 |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/6212]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Chu, Chengjin |
| 作者单位 | 1.Univ Alberta, Dept Renewable Resources, Edmonton, AB T6G 2H1, Canada 2.Michigan State Univ, Dept Integrat Biol, Hickory Corners, MI 49060 USA 3.Michigan State Univ, Kellogg Biol Stn, Hickory Corners, MI 49060 USA 4.Wilfrid Laurier Univ, Biol Dept, Waterloo, ON, Canada 5.Charles Univ Prague, Fac Sci, Dept Ecol, Prague, Czech Republic 6.Charles Univ Prague, Acad Sci Czech Republ, Ctr Theoret Study, Prague, Czech Republic 7.Univ Puerto Rico, Inst Trop Ecosyst Studies, San Juan, PR 00936 USA 8.Univ Calif Santa Cruz, Dept Environm Studies, Santa Cruz, CA 95064 USA 9.Guangdong Chebaling Natl Nat Reserve, Shaoguan 512500, Peoples R China 10.Chinese Acad Sci, Kunming Inst Bot, Lijiang Forest Ecosyst Res Stn, Lijiang 674100, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Fangliang,Mittelbach, Gary G.,Anderson-Teixeira, Kristina J.,et al. Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees[J]. ECOLOGY LETTERS,2019,22(2):245-255. |
| APA | He, Fangliang.,Mittelbach, Gary G..,Anderson-Teixeira, Kristina J..,Baltzer, Jennifer L..,Storch, David.,...&Chu, Chengjin.(2019).Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees.ECOLOGY LETTERS,22(2),245-255. |
| MLA | He, Fangliang,et al."Direct and indirect effects of climate on richness drive the latitudinal diversity gradient in forest trees".ECOLOGY LETTERS 22.2(2019):245-255. |
入库方式： OAI收割
来源：武汉植物园
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