Arid
DOI10.1016/j.ympev.2011.12.019
Molecular phylogenetics and historical biogeography of the west-palearctic common toads (Bufo bufo species complex)
Garcia-Porta, J.1; Litvinchuk, S. N.2; Crochet, P. A.3; Romano, A.4; Geniez, P. H.3; Lo-Valvo, M.5; Lymberakis, P.6; Carranza, S.1
通讯作者Carranza, S.
来源期刊MOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN1055-7903
EISSN1095-9513
出版年2012
卷号63期号:1页码:113-130
英文摘要

In most pan-Eurasiatic species complexes, two phenomena have been traditionally considered key processes of their cladogenesis and biogeography. First, it is hypothesized that the origin and development of the Central Asian Deserts generated a biogeographic barrier that fragmented past continuous distributions in Eastern and Western domains. Second. Pleistocene glaciations have been proposed as the main process driving the regional diversification within each of these domains. The European common toad and its closest relatives provide an interesting opportunity to examine the relative contributions of these paleo-geographic and paleoclimatic events to the phylogeny and biogeography of a widespread Eurasiatic group. We investigate this issue by applying a multiproxy approach combining information from molecular phylogenies, a multiple correspondence analysis of allozyme data and species distribution models. Our study includes 304 specimens from 164 populations, covering most of the distributional range of the Bufo bufo species complex in the Western Palearctic. The phylogenies (ML and Bayesian analyses) were based on a total of 1988 bp of mitochondrial DNA encompassing three genes (tRNAval, 165 and ND1). A dataset with 173 species of the family Bufonidae was assembled to estimate the separation of the two pan-Eurasiatic species complexes of Bufo and to date the main biogeographic events within the Bufo bufo species complex. The allozyme study included sixteen protein systems, corresponding to 21 presumptive loci. Finally, the distribution models were based on maximum entropy. Our distribution models show that Eastern and Western species complexes are greatly isolated by the Central Asian Deserts, and our dating estimates place this divergence during the Middle Miocene, a moment in which different sources of evidence document a major upturn of the aridification rate of Central Asia. This climate-driven process likely separated the Eastern and Western species. At the level of the Western Palearctic, our dating estimates place most of the deepest phylogenetic structure before the Pleistocene, indicating that Pleistocene glaciations did not have a major role in splitting the major lineages. At a shallow level, the glacial dynamics contributed unevenly to the genetic structuring of populations, with a strong influence in the European-Caucasian populations, and a more relaxed effect in the Iberian populations. (C) 2011 Elsevier Inc. All rights reserved.


英文关键词Amphibian Phylogeny Biogeography Deserts Diversification Pleistocene glaciations
类型Article
语种英语
国家Spain ; Russia ; France ; Italy ; Greece
收录类别SCI-E
WOS记录号WOS:000301473100010
WOS关键词EAST-ASIAN MONSOON ; LATE MIOCENE ; MEDITERRANEAN REGION ; MAXIMUM-LIKELIHOOD ; GENETIC DIVERSITY ; NUCLEAR MARKERS ; RANGE-EXPANSION ; TREE SELECTION ; CLIMATE-CHANGE ; MIXED MODELS
WOS类目Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
WOS研究方向Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
来源机构French National Research Institute for Sustainable Development
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/174092
作者单位1.Inst Evolutionary Biol CSIC UPF, Barcelona 08003, Spain;
2.Russian Acad Sci, Inst Cytol, St Petersburg 194064, Russia;
3.Ctr Ecol Fonct & Evolut, CNRS UMR 5175, F-34293 Montpellier 5, France;
4.Univ Roma Tor Vergata, Dipartimento Biol, I-00133 Rome, Italy;
5.Dipartimento Biol Ambientale & Biodiversita, I-90123 Palermo, Italy;
6.Univ Crete, Nat Hist Museum Crete, Iraklion 71409, Greece
推荐引用方式
GB/T 7714
Garcia-Porta, J.,Litvinchuk, S. N.,Crochet, P. A.,et al. Molecular phylogenetics and historical biogeography of the west-palearctic common toads (Bufo bufo species complex)[J]. French National Research Institute for Sustainable Development,2012,63(1):113-130.
APA Garcia-Porta, J..,Litvinchuk, S. N..,Crochet, P. A..,Romano, A..,Geniez, P. H..,...&Carranza, S..(2012).Molecular phylogenetics and historical biogeography of the west-palearctic common toads (Bufo bufo species complex).MOLECULAR PHYLOGENETICS AND EVOLUTION,63(1),113-130.
MLA Garcia-Porta, J.,et al."Molecular phylogenetics and historical biogeography of the west-palearctic common toads (Bufo bufo species complex)".MOLECULAR PHYLOGENETICS AND EVOLUTION 63.1(2012):113-130.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Garcia-Porta, J.]的文章
[Litvinchuk, S. N.]的文章
[Crochet, P. A.]的文章
百度学术
百度学术中相似的文章
[Garcia-Porta, J.]的文章
[Litvinchuk, S. N.]的文章
[Crochet, P. A.]的文章
必应学术
必应学术中相似的文章
[Garcia-Porta, J.]的文章
[Litvinchuk, S. N.]的文章
[Crochet, P. A.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。