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Microsatellite markers confirm extensive population fragmentation of the endangered Balkan palaeoendemic Martino’s vole (Dinaromys bogdanovi)
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SYSNO ASEP 0341732 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Microsatellite markers confirm extensive population fragmentation of the endangered Balkan palaeoendemic Martino’s vole (Dinaromys bogdanovi) Tvůrce(i) Bužan, E. V. (SI)
Kryštufek, B. (SI)
Bryja, Josef (UBO-W) RID, SAI, ORCIDCelkový počet autorů 3 Zdroj.dok. Conservation Genetics. - : Springer - ISSN 1566-0621
Roč. 11, č. 5 (2010), s. 1783-1794Poč.str. 12 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova population structure ; conservation management ; spatial genetics ; metapopulation Vědní obor RIV EB - Genetika a molekulární biologie CEP LC06073 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy MEB090802 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy CEZ AV0Z60930519 - UBO-W (2005-2011) UT WOS 000281907000016 EID SCOPUS 77956872581 DOI 10.1007/s10592-010-0071-2 Anotace The Martino’s vole is an endangered rodent endemic to the western Balkan Peninsula. By scoring eight microsatellite loci in 110 individual Martino’s voles originating from 27 locations throughout the species range, we analysed genetic variation at both the intra- and interpopulation level. Factorial correspondence analysis, Bayesian analyses, and allele sharing distances divided individuals into three phylogroups (Northwestern, Central, and Southeastern), thus providing independent support for phylogeographic structuring, a pattern that has been described in previous studies based on mitochondrial DNA. Spatial genetic analyses showed that populations are highly fragmented, even in those areas with the highest population densities. Contrary to previous opinion, low effective population size and very limited gene flow between remaining populations suggest that the long-term existence of the Martino’s vole might not be secure, even in populations that live in optimal habitats. Pracoviště Ústav biologie obratlovců Kontakt Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524 Rok sběru 2011
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