Genetic characterisation of European mudminnow (Umbra krameri) populations from the Sava River system

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F19%3A10134712" target="_blank" >RIV/00023272:_____/19:10134712 - isvavai.cz</a>
Result on the web
<a href="https://www.kmae-journal.org/articles/kmae/pdf/2019/01/kmae190026.pdf" target="_blank" >https://www.kmae-journal.org/articles/kmae/pdf/2019/01/kmae190026.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/kmae/2019035" target="_blank" >10.1051/kmae/2019035</a>

Result language
angličtina
Original language name
Genetic characterisation of European mudminnow (Umbra krameri) populations from the Sava River system
Original language description
Two new populations of the European mudminnow (Umbra krameri Walbaum, 1792) were discovered in the Sava River system, one in its middle part (Bosnia and Herzegovina) and the other in a tributary to the Kupa River (Croatia). The Croatian population is the most upstream mudminnow discovery in the Sava River system known to date. The genetic structure of the newly recorded mudminnow populations was examined using mitochondrial DNA and microsatellite loci. By adding these new populations to the analysis of the population genetic structure of mudminnow from the Sava River system, previously unresolved relationships between the populations from the upper and the lower Sava were clarified: the middle Sava populations were shown to be well outside the hybridisation zone with the Danubian clade, meaning the upstream boundary of this zone is confined to the lower Sava. The results also suggest that mudminnow populations in the Sava River system are less isolated than previously believed. Namely, intermediate gene-flow was detected when comparing the uppermost Sava population with the lower Sava populations. Taking these results into account, appropriate guidelines are proposed to preserve mudminnow populations from the Sava River system.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10613 - Zoology

Project
<a href="/en/project/DG16P02B038" target="_blank" >DG16P02B038: A methodology for the determination of zoological collection specimens on the basis of DNA analysis and the management of tissue samples collection</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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