DOI: 10.1016/j.quascirev.2015.04.023
Scopus记录号: 2-s2.0-84929404532
论文题名: Geology shapes biogeography: Quaternary river-capture explains New Zealand's biologically 'composite' Taieri River
作者: Waters J.M. ; Wallis G.P. ; Burridge C.P. ; Craw D.
刊名: Quaternary Science Reviews
ISSN: 2773791
出版年: 2015
卷: 120 起始页码: 47
结束页码: 56
语种: 英语
英文关键词: Biogeography
; Dating
; Evolution
; River capture
; Tectonics
; Vicariance
Scopus关键词: Biology
; Digital storage
; Ecology
; Fish
; Geology
; Petrography
; Rivers
; Tectonics
; Biogeography
; Biological process
; Dating
; Evolution
; Evolutionary events
; Geological process
; Species distributions
; Vicariance
; Structural geology
; biochronology
; biogeography
; data set
; dating method
; fish
; population distribution
; Quaternary
; speciation (biology)
; taxonomy
; vicariance
; New Zealand
; Otago
; South Island
; Taieri River
; Galaxias depressiceps
; Galaxiidae
; Pisces
英文摘要: Geological processes are hypothesised to strongly affect species distributions. In particular, a combination of geological and biological data has suggested that tectonic processes can drive vicariant isolation and speciation in freshwater-limited taxa. Here we synthesise geological and biological evidence to demonstrate a composite geological and biological history for New Zealand's 290-km long Taieri River. Specifically, we assess evidence from structural geology and petrology, combined with phylogenetic and biogeographic analysis of galaxiid fishes, to show that the modern Taieri River was formed via capture of the ancestral Kye Burn during the mid-late Quaternary. Molecular dating analyses support a late-Quaternary timeframe for the geologically-mediated divergence between formerly-connected sister taxa Galaxias depressiceps and G. 'teviot'. Fish biogeography lends further support to the geological hypothesis, as there is a substantial biogeographic disjunction between the lower- (ancestral) and upper (captured) portions of the Taieri River. Geological and biological data are assessed independently yet yield consilient patterns and timeframes for the evolutionary events inferred. Broadly, this study highlights the interplay between physical and biological processes in a geologically dynamic setting. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/59915
Appears in Collections: 过去全球变化的重建
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作者单位: Department of Zoology, University of Otago, PO Box 56, Dunedin, New Zealand; School of Biological Sciences, University of Tasmania, Hobart, TAS, Australia; Department of Geology, University of Otago, PO Box 56, Dunedin, New Zealand
Recommended Citation:
Waters J.M.,Wallis G.P.,Burridge C.P.,et al. Geology shapes biogeography: Quaternary river-capture explains New Zealand's biologically 'composite' Taieri River[J]. Quaternary Science Reviews,2015-01-01,120