DOI: 10.1016/j.tree.2016.08.009
论文题名: Transverse Alpine Speciation Driven by Glaciation
作者: Wallis G.P. ; Waters J.M. ; Upton P. ; Craw D.
刊名: Trends in Ecology and Evolution
ISSN: 1695347
出版年: 2016
卷: 31, 期: 12 起始页码: 916
结束页码: 926
语种: 英语
Scopus关键词: allopatry
; biodiversity
; divergence
; evolutionary biology
; genetic analysis
; geographical distribution
; glaciation
; molecular analysis
; mountain region
; population genetics
; speciation (biology)
; Andes
; New Zealand
; New Zealand
; Pyrenees
; South Island
; Southern Alps
英文摘要: The allopatric model of biological speciation involves fracturing of a pre-existing species distribution and subsequent genetic divergence in isolation. Accumulating global evidence from the Pyrénées, Andes, Himalaya, and the Southern Alps in New Zealand shows the Pleistocene to be associated with the generation of new alpine lineages. By synthesising a large number of genetic analyses and incorporating tectonic, climatic, and population-genetic models, we show here how glaciation is the likely driver of speciation transverse to the Southern Alps. New calibrations for rates of molecular evolution and tectonic uplift both suggest a ∼2 million-year (Ma) time frame. Although glaciation is often seen as destructive for biodiversity, here we demonstrate its creativity, and suggest a general model for speciation on temperate mountain systems worldwide. © 2016 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/66974
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 Zoology, University of Otago, PO Box 56, Dunedin, New Zealand; GNS Science, PO Box 30368, Lower Hutt, New Zealand; Department of Geology, University of Otago, PO Box 56, Dunedin, New Zealand
Recommended Citation:
Wallis G.P.,Waters J.M.,Upton P.,et al. Transverse Alpine Speciation Driven by Glaciation[J]. Trends in Ecology and Evolution,2016-01-01,31(12)