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DOI: 10.1016/j.tree.2016.06.010
论文题名:
The Tangled Evolutionary Legacies of Range Expansion and Hybridization
作者: Canestrelli D.; Porretta D.; Lowe W.H.; Bisconti R.; Carere C.; Nascetti G.
刊名: Trends in Ecology and Evolution
ISSN: 1695347
出版年: 2016
卷: 31, 期:9
起始页码: 677
结束页码: 688
语种: 英语
Scopus关键词: dispersal ; divergence ; evolutionary theory ; genotype ; hybridization ; life history trait ; phenotype ; physiological response ; range expansion ; speciation (biology)
英文摘要: Spatial sorting of dispersal-enhancing traits has been implicated in substantial directional changes in the phenotypic and genotypic makeup of populations undergoing range expansion. We explore here the evolutionary consequences of such changes when two divergent lineages come into secondary contact. We combine instances from the study of contemporary range expansions and historical hybridizations, and highlight links between dispersal, sexual, and physiological traits during the non-equilibrium conditions imposed by range expansions. We argue that a stronger research focus on processes of spatial sorting of multiple traits will improve our understanding of subsequent hybridization dynamics and their evolutionary outcomes, including genomic introgression and speciation. © 2016 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/67010
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: Department of Ecological and Biological Science, University of Tuscia, Viterbo, Italy; Department of Environmental Biology, University of Rome ‘Sapienza’, Rome, Italy; Division of Biological Sciences, University of MontanaMissoula, MT, United States; Laboratory of Experimental and Comparative Ethology, University of Paris 13, Sorbonne Paris Cité, France

Recommended Citation:
Canestrelli D.,Porretta D.,Lowe W.H.,et al. The Tangled Evolutionary Legacies of Range Expansion and Hybridization[J]. Trends in Ecology and Evolution,2016-01-01,31(9)
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