DOI: 10.1016/j.tree.2015.06.003
论文题名: Fitness of multidimensional phenotypes in dynamic adaptive landscapes
作者: Laughlin D.C. ; Messier J.
刊名: Trends in Ecology and Evolution
ISSN: 1695347
出版年: 2015
卷: 30, 期: 8 起始页码: 487
结束页码: 496
语种: 英语
英文关键词: Adaptive landscapes
; Community ecology
; Fitness components
; Global change
; Intraspecific trait covariation
; Multivariate trait distributions
; Phenotypic integration
; Species distribution model
Scopus关键词: community ecology
; evolutionary theory
; fitness
; genotype-environment interaction
; geographical distribution
; global change
; intraspecific interaction
; landscape ecology
; multivariate analysis
; phenotype
; physiological response
; adaptation
; environment
; evolution
; phenotype
; reproductive fitness
; Adaptation, Biological
; Biological Evolution
; Environment
; Genetic Fitness
; Phenotype
英文摘要: Phenotypic traits influence species distributions, but ecology lacks established links between multidimensional phenotypes and fitness for predicting species responses to environmental change. The common focus on single traits rather than multiple trait combinations limits our understanding of their adaptive value, and intraspecific trait covariation has been neglected in ecology despite its importance in evolutionary theory and its likely impact on species distributions. Here, we extend the adaptive landscape framework to ecological sorting of multidimensional phenotypes across environments and discuss how two analytical approaches can be used to quantify fitness as a function of the interaction between the phenotype and the environment. We encourage ecologists to consider how phenotypic integration will constrain species responses to environmental change. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/67230
Appears in Collections: 全球变化的国际研究计划 气候变化与战略
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作者单位: Environmental Research Institute and School of Science, University of Waikato, Private Bag 3105, Hamilton, New Zealand; Ecology and Evolutionary Biology, University of Arizona, 1041 E. Lowell Street, Tucson, AZ, United States
Recommended Citation:
Laughlin D.C.,Messier J.. Fitness of multidimensional phenotypes in dynamic adaptive landscapes[J]. Trends in Ecology and Evolution,2015-01-01,30(8)