GSTDTAP  > 资源环境科学
DOI10.1016/j.tree.2018.04.001
Evolutionary Rates Standardized for Evolutionary Space: Perspectives on Trait Evolution
Rolshausen, Gregor1; Davies, T. Jonathan2,3,4; Hendry, Andrew P.2,5
2018-06-01
发表期刊TRENDS IN ECOLOGY & EVOLUTION
ISSN0169-5347
EISSN1872-8383
出版年2018
卷号33期号:6页码:379-389
文章类型Review
语种英语
国家Germany; Canada
英文摘要

Characterization of evolutionary radiations benefits from describing the temporal patterns of trait disparification. Comparative methods attempt this by evaluating the statistical fit of trait distributions to a phylogenetic hypothesis under assumed evolutionary models. However, it can be challenging to differentiate between models, with discriminatory power depending on the modes of evolution underlying trait distributions. We suggest rates of 'trait space saturation', standardized for limits to evolutionary change, as an additional tool to distinguish between modes of trait evolution. We evaluate this approach using simulations and show that trait space saturation can identify the true model of trait evolution in cases where traditional comparative methods can fail. We illustrate our approach using diverse empirical studies that represent contrasting scenarios of evolutionary radiation.


领域资源环境
收录类别SCI-E
WOS记录号WOS:000432462300003
WOS关键词ADAPTIVE RADIATION ; ECOLOGICAL OPPORTUNITY ; PHYLOGENETIC SIGNAL ; CONTEMPORARY MICROEVOLUTION ; MORPHOLOGICAL EVOLUTION ; STABILIZING SELECTION ; FUNCTIONAL TRAITS ; MODERN LIFE ; DIVERSIFICATION ; DIVERSITY
WOS类目Ecology ; Evolutionary Biology ; Genetics & Heredity
WOS研究方向Environmental Sciences & Ecology ; Evolutionary Biology ; Genetics & Heredity
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/28824
专题资源环境科学
作者单位1.Senckenberg Biodivers & Climate Res Ctr SBiK F, Senckenberganlage 25, D-60325 Frankfurt, Germany;
2.McGill Univ, Dept Biol, 1205 Ave Docteur Penfield, Montreal, PQ, Canada;
3.Univ British Columbia, Biodivers Res Ctr, Dept Bot, 2212 Main Mall, Vancouver, BC, Canada;
4.Univ British Columbia, Biodivers Res Ctr, Dept Forest & Conservat Sci, 2212 Main Mall, Vancouver, BC, Canada;
5.McGill Univ, Redpath Museum, 859 Sherbrooke St West, Montreal, PQ, Canada
推荐引用方式
GB/T 7714
Rolshausen, Gregor,Davies, T. Jonathan,Hendry, Andrew P.. Evolutionary Rates Standardized for Evolutionary Space: Perspectives on Trait Evolution[J]. TRENDS IN ECOLOGY & EVOLUTION,2018,33(6):379-389.
APA Rolshausen, Gregor,Davies, T. Jonathan,&Hendry, Andrew P..(2018).Evolutionary Rates Standardized for Evolutionary Space: Perspectives on Trait Evolution.TRENDS IN ECOLOGY & EVOLUTION,33(6),379-389.
MLA Rolshausen, Gregor,et al."Evolutionary Rates Standardized for Evolutionary Space: Perspectives on Trait Evolution".TRENDS IN ECOLOGY & EVOLUTION 33.6(2018):379-389.
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