Facilitative plant interactions and climate simultaneously drive alpine plant diversity (SCI)
文献类型：期刊论文
| 作者 | Cavieres L. A. ; Brooker R. W. ; Butterfield B. J. ; Cook B. J. ; Kikvidze Z. ; Lortie C. J. ; Michalet R. ; Pugnaire F. I. ; Schob C. ; Xiao S. ; Anthelme F. ; Bjork R. G. ; Dickinson K. J. M. ; Cranston B. H. ; Gavilan R. ; Gutierrez-Giron A. ; Kanka R. ; Maalouf J. P. ; Mark A. F. ; Noroozi J. ; Parajuli R. ; Phoenix G. K. ; Reid A. M. ; Ridenour W. M. ; Rixen C. ; Wipf S. ; Zhao L. ; Escudero A. ; Zaitchik B. F. ; Lingua E. ; Aschehoug E. T. ; Callaway R. M. |
| 刊名 | Ecology Letters
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| 出版日期 | 2014 |
| 卷号 | 17期号:2页码:193-202 |
| 英文摘要 | Interactions among species determine local-scale diversity, but local interactions are thought to have minor effects at larger scales. However, quantitative comparisons of the importance of biotic interactions relative to other drivers are rarely made at larger scales. Using a data set spanning 78 sites and five continents, we assessed the relative importance of biotic interactions and climate in determining plant diversity in alpine ecosystems dominated by nurse-plant cushion species. Climate variables related with water balance showed the highest correlation with richness at the global scale. Strikingly, although the effect of cushion species on diversity was lower than that of climate, its contribution was still substantial. In particular, cushion species enhanced species richness more in systems with inherently impoverished local diversity. Nurse species appear to act as a safety net' sustaining diversity under harsh conditions, demonstrating that climate and species interactions should be integrated when predicting future biodiversity effects of climate change. |
| 收录类别 | SCI |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.casnw.net/handle/362004/24896]  |
| 专题 | 寒区旱区环境与工程研究所_中科院寒区旱区环境与工程研究所（未分类）_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cavieres L. A.,Brooker R. W.,Butterfield B. J.,et al. Facilitative plant interactions and climate simultaneously drive alpine plant diversity (SCI)[J]. Ecology Letters,2014,17(2):193-202. |
| APA | Cavieres L. A..,Brooker R. W..,Butterfield B. J..,Cook B. J..,Kikvidze Z..,...&Callaway R. M..(2014).Facilitative plant interactions and climate simultaneously drive alpine plant diversity (SCI).Ecology Letters,17(2),193-202. |
| MLA | Cavieres L. A.,et al."Facilitative plant interactions and climate simultaneously drive alpine plant diversity (SCI)".Ecology Letters 17.2(2014):193-202. |
入库方式： OAI收割
来源：寒区旱区环境与工程研究所
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