globalchange  > 气候变化与战略
DOI: 10.1111/ele.13433
论文题名:
Climate drives community-wide divergence within species over a limited spatial scale: evidence from an oceanic island
作者: Salces-Castellano A.; Patiño J.; Alvarez N.; Andújar C.; Arribas P.; Braojos-Ruiz J.J.; del Arco-Aguilar M.; García-Olivares V.; Karger D.N.; López H.; Manolopoulou I.; Oromí P.; Pérez-Delgado A.J.; Peterman W.E.; Rijsdijk K.F.; Emerson B.C.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2020
卷: 23, 期:2
起始页码: 305
结束页码: 315
语种: 英语
中文关键词: Arthropod ; beetle ; climate ; dispersal ; gene flow ; Quaternary ; speciation ; topography
英文关键词: Arthropoda ; Coleoptera ; climate ; evolution ; gene flow ; geography ; island (geological) ; phylogeny ; sea ; species differentiation ; Biological Evolution ; Climate ; Gene Flow ; Genetic Speciation ; Geography ; Islands ; Oceans and Seas ; Phylogeny
英文摘要: Geographic isolation substantially contributes to species endemism on oceanic islands when speciation involves the colonisation of a new island. However, less is understood about the drivers of speciation within islands. What is lacking is a general understanding of the geographic scale of gene flow limitation within islands, and thus the spatial scale and drivers of geographical speciation within insular contexts. Using a community of beetle species, we show that when dispersal ability and climate tolerance are restricted, microclimatic variation over distances of only a few kilometres can maintain strong geographic isolation extending back several millions of years. Further to this, we demonstrate congruent diversification with gene flow across species, mediated by Quaternary climate oscillations that have facilitated a dynamic of isolation and secondary contact. The unprecedented scale of parallel species responses to a common environmental driver for evolutionary change has profound consequences for understanding past and future species responses to climate variation. © 2019 John Wiley & Sons Ltd/CNRS
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166709
Appears in Collections:气候变化与战略

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作者单位: Island Ecology and Evolution Research Group, Institute of Natural Products and Agrobiology (IPNA-CSIC), C/Astrofísico Francisco Sánchez 3, La Laguna, Tenerife, Canary Islands 38206, Spain; School of Doctoral and Postgraduate Studies, University of La Laguna, La Laguna, Tenerife, Canary Islands 38200, Spain; Plant Conservation and Biogeography Group, Department of Botany, Ecology and Plant Physiology, University of La Laguna, C/ Astrofísico Francisco Sánchez, La Laguna, Tenerife, Canary Islands 38206, Spain; Natural History Museum of Geneva, 1 route de Malagnou, Geneva, 1208, Switzerland; Tenerife Insular Water Council (CIATF), C/ Leoncio Rodríguez 2, Santa Cruz de Tenerife, 38003, Spain; Swiss Federal Research Institute WSL, Zürcherstrasse 111, Birmensdorf, 8903, Switzerland; Department of Statistical Science, University College London, London, United Kingdom; Department of Animal Biology, Edaphology and Geology, University of Laguna, C/ Astrofísico Francisco Sánchez, La Laguna, Tenerife, Canary Islands 38206, Spain; School of Environmental and Natural Resources, The Ohio State University, Columbus, OH, United States; Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Amsterdam, Netherlands

Recommended Citation:
Salces-Castellano A.,Patiño J.,Alvarez N.,et al. Climate drives community-wide divergence within species over a limited spatial scale: evidence from an oceanic island[J]. Ecology Letters,2020-01-01,23(2)
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