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Genetic variation in black grouse populations with different lekking system in the Czech Republic

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F11%3A19422" target="_blank" >RIV/60460709:41330/11:19422 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1007/s10336-010-0543-7" target="_blank" >http://dx.doi.org/10.1007/s10336-010-0543-7</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s10336-010-0543-7" target="_blank" >10.1007/s10336-010-0543-7</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Genetic variation in black grouse populations with different lekking system in the Czech Republic

  • Original language description

    Here we describe genetic diversity of lekking and non-lekking populations of black grouse in the mountains bordering the Czech Republic. In total, 250 individuals from eight lekking and eight non-lekking study sites were genotyped at 11 microsatellite loci. Significant pair-wise FST values between the different regions indicated low dispersal between localities and birds could be assigned to three main mountain ranges (Šumava Mts, Krkonoše Mts, Krušné Mts). We found lower genetic diversity at study sites with solitary displaying males compared to sites, where birds aggregate at leks. Additionally, genetic diversity was significantly stronger associated with type of display than with spatial location of the sites. Given that lekking behaviour may be related to population density, we suggest that a shift from lekking to solitary displaying males is an alarming sign for conservationists indicating decreasing effective population sizes and declining populations.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    EG - Zoology

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2011

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Ornithology

  • ISSN

    0021-8375

  • e-ISSN

  • Volume of the periodical

    152

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    8

  • Pages from-to

    37-44

  • UT code for WoS article

    000285783900005

  • EID of the result in the Scopus database