Population structure and reproductive modes of hybridogenetic water frogs (Pelophylax esculentus complex) in Slovakia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F17%3A00096035" target="_blank" >RIV/00216224:14310/17:00096035 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Population structure and reproductive modes of hybridogenetic water frogs (Pelophylax esculentus complex) in Slovakia

Popis výsledku v původním jazyce

Pelophylax esculentus complex consists of two parental species P. ridibundus and P. lessonae, whose primary hybridization leads to hybridogenetic diploid and triploid lineages of P. esculentus. Hybrids clonally transmit one parental genome and mate with the other parental species. In Slovakia, we found syntopic occurrence of diploid and triploid hybrids with P. lessonae, syntopic occurrence of all three taxa as well as the existence of pure P. ridibundus populations. All triploids are exclusively males possessing one ridibundus and two different lessonae genomes. Irrespective of the population composition, diploids produce ridibundus gametes; triploid males produce diploid lessonae sperms.

Název v anglickém jazyce

Population structure and reproductive modes of hybridogenetic water frogs (Pelophylax esculentus complex) in Slovakia

Popis výsledku anglicky

Pelophylax esculentus complex consists of two parental species P. ridibundus and P. lessonae, whose primary hybridization leads to hybridogenetic diploid and triploid lineages of P. esculentus. Hybrids clonally transmit one parental genome and mate with the other parental species. In Slovakia, we found syntopic occurrence of diploid and triploid hybrids with P. lessonae, syntopic occurrence of all three taxa as well as the existence of pure P. ridibundus populations. All triploids are exclusively males possessing one ridibundus and two different lessonae genomes. Irrespective of the population composition, diploids produce ridibundus gametes; triploid males produce diploid lessonae sperms.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10600 - Biological sciences

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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