Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13236 |
Local range boundaries vs. large-scale trade-offs: climatic and competitive constraints on tree growth | |
Anderegg, Leander D. L.1,2,3; HilleRisLambers, Janneke1 | |
2019-05-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2019 |
卷号 | 22期号:5页码:787-796 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Species often respond to human-caused climate change by shifting where they occur on the landscape. To anticipate these shifts, we need to understand the forces that determine where species currently occur. We tested whether a long-hypothesised trade-off between climate and competitive constraints explains where tree species grow on mountain slopes. Using tree rings, we reconstructed growth sensitivity to climate and competition in range centre and range margin tree populations in three climatically distinct regions. We found that climate often constrains growth at environmentally harsh elevational range boundaries, and that climatic and competitive constraints trade-off at large spatial scales. However, there was less evidence that competition consistently constrained growth at benign elevational range boundaries; thus, local-scale climate-competition trade-offs were infrequent. Our work underscores the difficulty of predicting local-scale range dynamics, but suggests that the constraints on tree performance at a large-scale (e.g. latitudinal) may be predicted from ecological theory. |
英文关键词 | Elevation ranges range constraint mechanisms range margins species distributions stress trade-off hypothesis tree rings |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000466402100003 |
WOS关键词 | DEMOGRAPHIC COMPENSATION ; SPECIES INTERACTIONS ; NORTH-AMERICA ; NATIONAL-PARK ; FORESTS ; LIMITS ; DISTRIBUTIONS ; VARIABILITY ; RESPONSES ; DROUGHT |
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/182703 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Washington, Dept Biol, Box 351800, Seattle, WA 98195 USA; 2.Carnegie Inst Sci, Dept Global Ecol, 260 Panama St, Stanford, CA 94305 USA; 3.Univ Calif Berkeley, Dept Integrat Biol, 4007 Valley Life Sci Bldg, Berkeley, CA 94720 USA |
推荐引用方式 GB/T 7714 | Anderegg, Leander D. L.,HilleRisLambers, Janneke. Local range boundaries vs. large-scale trade-offs: climatic and competitive constraints on tree growth[J]. ECOLOGY LETTERS,2019,22(5):787-796. |
APA | Anderegg, Leander D. L.,&HilleRisLambers, Janneke.(2019).Local range boundaries vs. large-scale trade-offs: climatic and competitive constraints on tree growth.ECOLOGY LETTERS,22(5),787-796. |
MLA | Anderegg, Leander D. L.,et al."Local range boundaries vs. large-scale trade-offs: climatic and competitive constraints on tree growth".ECOLOGY LETTERS 22.5(2019):787-796. |
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