| DOI: | 10.1111/ele.12526
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| Scopus记录号: | 2-s2.0-84946208262
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| 论文题名: | From species distributions to meta-communities |
| 作者: | Thuiller W.; Pollock L.J.; Gueguen M.; Münkemüller T.
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| 刊名: | Ecology Letters
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| ISSN: | 1461023X
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| EISSN: | 1461-0248
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| 出版年: | 2015
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| 卷: | 18, 期:12 | | 起始页码: | 1321
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| 结束页码: | 1328
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| 语种: | 英语
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| 英文关键词: | Assembly rules
; Biotic interactions
; Dispersal
; Diversity patterns
; Spatial scale
; Species distribution models
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| Scopus关键词: | algorithm
; assembly rule
; community ecology
; computer simulation
; data set
; dispersal
; interspecific interaction
; intraspecific interaction
; population distribution
; spatial resolution
; species diversity
; species occurrence
; species richness
; animal dispersal
; biodiversity
; biological model
; plant dispersal
; population dynamics
; spatial analysis
; Animal Distribution
; Biodiversity
; Models, Biological
; Plant Dispersal
; Population Dynamics
; Spatial Analysis
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| 英文摘要: | The extent that biotic interactions and dispersal influence species ranges and diversity patterns across scales remains an open question. Answering this question requires framing an analysis on the frontier between species distribution modelling (SDM), which ignores biotic interactions and dispersal limitation, and community ecology, which provides specific predictions on community and meta-community structure and resulting diversity patterns such as species richness and functional diversity. Using both empirical and simulated datasets, we tested whether predicted occurrences from fine-resolution SDMs provide good estimates of community structure and diversity patterns at resolutions ranging from a resolution typical of studies within reserves (250 m) to that typical of a regional biodiversity study (5 km). For both datasets, we show that the imprint of biotic interactions and dispersal limitation quickly vanishes when spatial resolution is reduced, which demonstrates the value of SDMs for tracking the imprint of community assembly processes across scales. © 2015 John Wiley & Sons Ltd/CNRS. |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/107891
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| Appears in Collections: | 气候减缓与适应
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作者单位: | Université Grenoble Alpes, Laboratoire d'Écologie Alpine (LECA), Grenoble, France; CNRS, Laboratoire d'Écologie Alpine (LECA), Grenoble, France
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| Recommended Citation: | |
Thuiller W.,Pollock L.J.,Gueguen M.,et al. From species distributions to meta-communities[J]. Ecology Letters,2015-01-01,18(12)
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