globalchange  > 影响、适应和脆弱性
DOI: 10.1111/gcb.13293
论文题名:
A replicated climate change field experiment reveals rapid evolutionary response in an ecologically important soil invertebrate
作者: Bataillon T.; Galtier N.; Bernard A.; Cryer N.; Faivre N.; Santoni S.; Severac D.; Mikkelsen T.N.; Larsen K.S.; Beier C.; Sørensen J.G.; Holmstrup M.; Ehlers B.K.
刊名: Global Change Biology
出版年: 2016
卷: 22, 期:7
起始页码: 2370
结束页码: 2379
语种: 英语
英文关键词: field experiment ; RNA-seq ; selection ; SNP
Scopus关键词: annelid ; climate change ; genetic variation ; global change ; polymorphism ; RNA ; soil microorganism ; soil moisture ; Annelida ; Invertebrata
英文摘要: Whether species can respond evolutionarily to current climate change is crucial for the persistence of many species. Yet, very few studies have examined genetic responses to climate change in manipulated experiments carried out in natural field conditions. We examined the evolutionary response to climate change in a common annelid worm using a controlled replicated experiment where climatic conditions were manipulated in a natural setting. Analyzing the transcribed genome of 15 local populations, we found that about 12% of the genetic polymorphisms exhibit differences in allele frequencies associated to changes in soil temperature and soil moisture. This shows an evolutionary response to realistic climate change happening over short-time scale, and calls for incorporating evolution into models predicting future response of species to climate change. It also shows that designed climate change experiments coupled with genome sequencing offer great potential to test for the occurrence (or lack) of an evolutionary response. © 2016 The Authors. Global Change Biology Published by John Wiley & Sons Ltd.
资助项目: Bataillon, T. ; Bioinformatics Research Center (BiRC), Aarhus University, C.F. Møllers Allé 8, Building 1110, Denmark ; 电子邮件: tbata@birc.au.dk
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/61361
Appears in Collections:影响、适应和脆弱性

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作者单位: Bioinformatics Research Center (BiRC), Aarhus University, C.F. Møllers Allé 8, Building 1110, Aarhus C, Denmark; CNRS UMR 5554, Institut des Sciences de l'Evolution de Montpellier, Université Montpellier 2, Montpellier Cedex 05, France; UMR AGAP, INRA, 2 Place Viala, Montpellier Cedex 1, France; c/o Institut de Génomique Fonctionnelle, MGX-Montpellier GenomiX, Montpellier Cedex 05, France; Department of Chemical and Biochemical Engineering, Ecosystems Centre, Technical University of Denmark, Kgs. Lyngby, Denmark; Department for Geosciences and Natural Resource Management, University of Copenhagen, Rolighedsvej 23, Frederiksberg, Denmark; Centre for Catchments and Urban Water Research, Norwegian Institute for Water Research (NIVA), Gaustadalléen 21, Oslo, Norway; Department of Bioscience, Aarhus University, Ny Munkegade 116, Aarhus C, Denmark; Department of Bioscience, Aarhus University, Vejlsøvej 25, Silkeborg, Denmark

Recommended Citation:
Bataillon T.,Galtier N.,Bernard A.,et al. A replicated climate change field experiment reveals rapid evolutionary response in an ecologically important soil invertebrate[J]. Global Change Biology,2016-01-01,22(7)
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