Glacial allopatry vs. postglacial parapatry and peripatry: the case of hedgehogs.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F17%3AA1801TGB" target="_blank" >RIV/61988987:17310/17:A1801TGB - isvavai.cz</a>

Alternative codes found

RIV/00023272:_____/17:10133510 RIV/60460709:41340/17:73341 RIV/00216208:11310/17:10359776

Result on the web

<a href="http://dx.doi.org/10.7717/peerj.3163" target="_blank" >http://dx.doi.org/10.7717/peerj.3163</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.7717/peerj.3163" target="_blank" >10.7717/peerj.3163</a>

Result language

angličtina

Original language name

Glacial allopatry vs. postglacial parapatry and peripatry: the case of hedgehogs.

Original language description

Although hedgehogs are well-known examples of postglacial recolonisation, the specific processes that shape their population structures have not been examined by detailed sampling and fast-evolving genetic markers in combination with model based clustering methods. This study aims to analyse the impacts of isolation within glacial refugia and of postglacial expansion on the population structure of the Northern Whitebreasted hedgehog (Erinaceus roumanicus). It also discusses the role of the processes at edges of species distribution in its evolutionary history. The maternally inherited mitochondrial control region and the bi-parentally inherited nuclear microsatellites were used to examine samples within the Central Europe, Balkan Peninsula and adjacent islands. Bayesian coalescent inference and neutrality tests proposed a recent increase in the population size. The most pronounced pattern of population structure involved differentiation of the insular populations in the Mediterranean Sea and the population within the contact zone with E. europaeus in Central Europe. An interspecies hybrid was detected for the first time in Central Europe. A low genetic diversity was observed in Crete, while the highest genetic distances among individuals were found in Romania. The recent population in the post-refugial area related to the Balkan Peninsula shows a complex pattern with pronounced subpopulations located mainly in the Pannonian Basin and at the Adriatic and Pontic coasts. Detailed analyses indicate that parapatry and peripatry may not be the only factors that limit range expansion, but also strong microevolutionary forces that may change the genetic structure of the species. Here we present evidence showing that population differentiation may occur not only during the glacial restriction of the range into the refugia, but also during the interglacial range expansion.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10620 - Other biological topics

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

PEERJ

ISSN

2167-8359

e-ISSN

—

Volume of the periodical

5

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

21

Pages from-to

1-21

UT code for WoS article

000400303800001

EID of the result in the Scopus database

2-s2.0-85018608985