气候变化领域集成服务门户(CCPortal): A subterranean adaptive radiation of amphipods in Europe

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DOI	10.1038/s41467-021-24023-w
	A subterranean adaptive radiation of amphipods in Europe
	Borko Š.; Trontelj P.; Seehausen O.; Moškrič A.; Fišer C.
发表日期	2021
ISSN	2041-1723
卷号	12 期号:1
英文摘要	Adaptive radiations are bursts of evolutionary species diversification that have contributed to much of the species diversity on Earth. An exception is modern Europe, where descendants of ancient adaptive radiations went extinct, and extant adaptive radiations are small, recent and narrowly confined. However, not all legacy of old radiations has been lost. Subterranean environments, which are dark and food-deprived, yet buffered from climate change, have preserved ancient lineages. Here we provide evidence of an entirely subterranean adaptive radiation of the amphipod genus Niphargus, counting hundreds of species. Our modelling of lineage diversification and evolution of morphological and ecological traits using a time-calibrated multilocus phylogeny suggests a major adaptive radiation, comprised of multiple subordinate adaptive radiations. Their spatio-temporal origin coincides with the uplift of carbonate massifs in South-Eastern Europe 15 million years ago. Emerging subterranean environments likely provided unoccupied, predator-free space, constituting ecological opportunity, a key trigger of adaptive radiation. This discovery sheds new light on the biodiversity of Europe. © 2021, The Author(s).
语种	英语
scopus关键词	carbonic acid; adaptive radiation; amphipod; phylogeny; species diversity; subterranean environment; adaptive radiation; Amphipoda; Article; controlled study; Europe; geographic origin; nonhuman; phylogeny; predator; adaptation; Amphipoda; anatomy and histology; animal; biodiversity; chemical database; Eastern Europe; ecosystem; evolution; genetics; molecular evolution; phenotype; physiology; species differentiation; Eastern Europe; Europe; Amphipoda; Niphargus; Adaptation, Physiological; Amphipoda; Animals; Biodiversity; Biological Evolution; Databases, Chemical; Ecosystem; Europe; Europe, Eastern; Evolution, Molecular; Genetic Speciation; Phenotype; Phylogeny
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/251417
作者单位	SubBio Lab, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia; Aquatic Ecology and Evolution, Institute of Ecology and Evolution, University of Bern, Bern, Switzerland; Department of Fish Ecology and Evolution, Centre for Ecology, Evolution, and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology (EAWAG), Kastanienbaum, Switzerland; Agricultural institute of Slovenia, Ljubljana, Slovenia
推荐引用方式 GB/T 7714	Borko Š.,Trontelj P.,Seehausen O.,et al. A subterranean adaptive radiation of amphipods in Europe[J],2021,12(1).
APA	Borko Š.,Trontelj P.,Seehausen O.,Moškrič A.,&Fišer C..(2021).A subterranean adaptive radiation of amphipods in Europe.Nature Communications,12(1).
MLA	Borko Š.,et al."A subterranean adaptive radiation of amphipods in Europe".Nature Communications 12.1(2021).