globalchange  > 气候减缓与适应
DOI: 10.1016/j.quascirev.2018.01.017
Scopus记录号: 2-s2.0-85042172905
论文题名:
Unraveling the genetic history of the European wild goats
作者: Ureña I.; Ersmark E.; Samaniego J.A.; Galindo-Pellicena M.A.; Crégut-Bonnoure E.; Bolívar H.; Gómez-Olivencia A.; Rios-Garaizar J.; Garate D.; Dalén L.; Arsuaga J.L.; Valdiosera C.E.
刊名: Quaternary Science Reviews
ISSN: 2773791
出版年: 2018
卷: 185
起始页码: 189
结束页码: 198
语种: 英语
英文关键词: Alpine ibex ; Ancient DNA ; Iberian wild goat ; Mitochondrial DNA ; Phylogeny ; Quaternary ; Western Europe
Scopus关键词: Biology ; DNA ; Genes ; Alpine ibex ; Ancient dnas ; Iberian wild goat ; Mitochondrial DNA ; Phylogeny ; Quaternary ; Western Europe ; Gene encoding ; allopatry ; ancestry ; divergence ; gene ; genetic structure ; goat ; migration ; mitochondrial DNA ; phylogenetics ; Quaternary ; speciation (biology) ; subspecies ; wild population ; France ; Spain ; Western Europe ; Capra ; Capra aegagrus ; Capra ibex ; Capra pyrenaica
英文摘要: The population history of the Iberian wild goat and the Alpine ibex has been closely related to that of humans since the Palaeolithic. Current molecular and paleontological studies differ substantially on the phylogenetic origin of the European wild goats, possibly due the loss of genetic variation through time. We investigated the phylogenetic relationship between the Alpine ibex (Capra ibex) and the Iberian wild goat (Capra pyrenaica) including different Iberian wild goat subspecies by applying ancient DNA techniques combined with Next Generation Sequencing technologies. We analysed the cytochrome b gene of the mitochondrial genome in 33 ancient and modern European wild goats from Spain and France together with publicly available genetic information of modern wild goats. This work uncovers for the first time ancient genetic information of the Iberian wild goat and the Alpine ibex, spanning a time range of approximately 40,000 years to the present. Our results suggest genetic continuity between ancient and modern populations and indicate a monophyletic origin of the Alpine ibex and the Iberian wild goat when compared to other Capra species. The monophyly of both species is in agreement with other molecular studies based only on modern populations, therefore supporting one-wave migration of wild goats into Western Europe followed by possible allopatric speciation. We observe three major clades of wild goats in Western Europe: Capra ibex, Capra pyrenaica pyrenaica and the group containing the subspecies Capra pyrenaica hispanica and Capra pyrenaica victoriae. This genetic structure recognizes the distinctiveness of the bucardo (C. p. pyrenaica) from the rest of Iberian wild goats and thus supports the idea that this group is an Evolutionary Significant Unit. The divergence time estimated here indicates an almost contemporaneous split between the three clades around 50,000–90,000 years BP. © 2018 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112252
Appears in Collections:气候减缓与适应

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作者单位: Centro Mixto UCM-ISCIII de Evolución y Comportamiento Humano, Avda. Monforte de Lemos 5, Madrid, 28029, Spain; CIBIO/InBio - Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, Rua Padre Armando Quintas 7, Vairão, 4485-661, Portugal; Department of Bioinformatics and Genetics, Swedish Museum of Natural History, Stockholm, SE-10405, Sweden; Centre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5-7, Copenhagen, 1350, Denmark; Museum Requien, 67 Rue Joseph Vernet, Avignon, 84000, France; Laboratoire TRACES UMR 5608, Université Toulouse Jean Jaurès, Toulouse Cedex 9, 31058, France; Laboratorio de Evolución Humana, Departamento de Ciencias Históricas y Geografía, Universidad de Burgos, Edificio I+D+i, Plaza de Misael Bañuelos s/n, Burgos, 09001, Spain; Dept. Estratigrafía y Paleontología, Facultad de Ciencia y Tecnología, Euskal Herriko Unibertsitatea, (UPV/EHU), Barrio Sarriena s/n, Leioa, 48940, Spain; IKERBASQUE, Basque Foundation for Science, Bilbao, 48013, Spain; Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), Burgos, 09002, Spain; Instituto Internacional de Investigaciones Prehistóricas de Cantabria, (Universidad de Cantabria, Gobierno de Cantabria, Santander), Avda. de los Castros s/n, Santander, 39005, Spain; Department of Archaeology, Environment and Community Planning, La Trobe University, Melbourne, VIC 3086, Australia

Recommended Citation:
Ureña I.,Ersmark E.,Samaniego J.A.,et al. Unraveling the genetic history of the European wild goats[J]. Quaternary Science Reviews,2018-01-01,185
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