Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13425 |
The spatial frequency of climatic conditions affects niche composition and functional diversity of species assemblages: the case of Angiosperms | |
Fournier, Bertrand1; Vazquez-Rivera, Hector1; Clappe, Sylvie1,2,3; Donelle, Louis1,4; Braga, Pedro Henrique Pereira1; Peres-Neto, Pedro R.1 | |
2019-11-21 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2020 |
卷号 | 23期号:2页码:254-264 |
文章类型 | Article |
语种 | 英语 |
国家 | Canada; France |
英文摘要 | Climatic conditions vary in spatial frequency globally. Spatially rare climatic conditions provide fewer suitable environments than common ones and should impose constraints on the types of species present locally and regionally. We used data on 467 North American angiosperms to test the effects of the spatial frequency of climatic conditions on ecological niche specialisation and functional diversity. We predicted that rare climates should favour generalist species that are able to inhabit a broader range of climatic conditions. Our results show that climate frequency filters species that differ in niche breadths and rare environments host species combinations with greater functional diversity. The proposed analytical approaches and hypotheses can be adapted to investigate different aspects of ecological assemblies and their biodiversity. We discuss different mechanisms regarding how spatial frequency of environments can affect niche composition and functional diversity. These should be useful while developing theoretical frameworks for generating a deeper understanding of its underpinnings. |
英文关键词 | Angiosperms climate frequency climate heterogeneity functional diversity functional trait generalist niche breadth specialist |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000497404000001 |
WOS关键词 | TRADE-OFFS ; ENVIRONMENTAL HETEROGENEITY ; ECOLOGICAL SPECIALIZATION ; PHYLOGENETIC DIVERSITY ; HABITAT SPECIALISTS ; PLANT-COMMUNITIES ; COEXISTENCE ; DISPERSAL ; ABUNDANCE ; GENERALISTS |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279068 |
专题 | 资源环境科学 |
作者单位 | 1.Concordia Univ, Dept Biol, 7141 Sherbrooke St West, Montreal, PQ H4B 1R6, Canada; 2.Univ Lyon, F-69000 Lyon, France; 3.Univ Lyon 1, CNRS, UMR5558, Lab Biometrie & Biol Evolut, Villeurbanne, France; 4.Univ Toronto, Dept Ecol & Evolutionary Biol, 25 Willcocks St, Toronto, ON M5S 3B2, Canada |
推荐引用方式 GB/T 7714 | Fournier, Bertrand,Vazquez-Rivera, Hector,Clappe, Sylvie,et al. The spatial frequency of climatic conditions affects niche composition and functional diversity of species assemblages: the case of Angiosperms[J]. ECOLOGY LETTERS,2019,23(2):254-264. |
APA | Fournier, Bertrand,Vazquez-Rivera, Hector,Clappe, Sylvie,Donelle, Louis,Braga, Pedro Henrique Pereira,&Peres-Neto, Pedro R..(2019).The spatial frequency of climatic conditions affects niche composition and functional diversity of species assemblages: the case of Angiosperms.ECOLOGY LETTERS,23(2),254-264. |
MLA | Fournier, Bertrand,et al."The spatial frequency of climatic conditions affects niche composition and functional diversity of species assemblages: the case of Angiosperms".ECOLOGY LETTERS 23.2(2019):254-264. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论