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| DOI | 10.1111/ele.13217 |
| Functional trait trade-off and species abundance: insights from a multi-decadal study | |
| Ge X.-Y.M.; Scholl J.P.; Basinger U.; Huxman T.E.; Venable D.L. | |
| 发表日期 | 2019 |
| ISSN | 1461023X |
| 卷号 | 22期号:4 |
| 英文摘要 | Phylogenetically informed trait comparisons across entire communities show promise in advancing community ecology. We use this approach to better understand the composition of a community of winter annual plants with multiple decades of monitoring and detailed morphological, phenological and physiological measurements. Previous research on this system revealed a physiological trade-off among dominant species that accurately predicts population and community dynamics. Here we expanded our investigation to 51 species, representing 96% of individual plants recorded over 30 years, and analysed trait relationships in the context of species abundance and phylogenetic relationships. We found that the functional-trait trade-off scales to the entire community, albeit with diminished strength. It is strongest for dominant species and weakens as progressively rarer species are included. The trade-off has been consistently expressed over three decades of environmental change despite some turnover in the identity of dominant species. © 2019 John Wiley & Sons Ltd/CNRS |
| 英文关键词 | Abundance; annual plants; coexistence; community phylogenetics; functional traits; macroecology; physiological trade-offs |
| 语种 | 英语 |
| scopus关键词 | phenotype; phylogeny; plant; season; Phenotype; Phylogeny; Plants; Seasons |
| 来源期刊 | Ecology Letters
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/121121 |
| 作者单位 | Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, United States; Department of Ecology and Evolutionary Biology, University of California, Irvine, CA 92697, United States |
| 推荐引用方式 GB/T 7714 | Ge X.-Y.M.,Scholl J.P.,Basinger U.,et al. Functional trait trade-off and species abundance: insights from a multi-decadal study[J],2019,22(4). |
| APA | Ge X.-Y.M.,Scholl J.P.,Basinger U.,Huxman T.E.,&Venable D.L..(2019).Functional trait trade-off and species abundance: insights from a multi-decadal study.Ecology Letters,22(4). |
| MLA | Ge X.-Y.M.,et al."Functional trait trade-off and species abundance: insights from a multi-decadal study".Ecology Letters 22.4(2019). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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