Genetic characterisation of European mudminnow (Umbra krameri) populations from the Sava River system
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Genetic characterisation of European mudminnow (Umbra krameri) populations from the Sava River system
Popis výsledku v původním jazyce
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.
Název v anglickém jazyce
Genetic characterisation of European mudminnow (Umbra krameri) populations from the Sava River system
Popis výsledku anglicky
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.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10613 - Zoology
Návaznosti výsledku
Projekt
<a href="/cs/project/DG16P02B038" target="_blank" >DG16P02B038: Metodika determinace zoologického sbírkového materiálu na základě analýzy DNA a správy a evidence tkáňové zoologické sbírky</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Knowledge & Management of Aquatic Ecosystems
ISSN
1961-9502
e-ISSN
—
Svazek periodika
420
Číslo periodika v rámci svazku
46
Stát vydavatele periodika
FR - Francouzská republika
Počet stran výsledku
9
Strana od-do
1-9
Kód UT WoS článku
000498622100003
EID výsledku v databázi Scopus
999