Female mate choice in zebrafish is based on male compatibility
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F25%3A00637524" target="_blank" >RIV/68081766:_____/25:00637524 - isvavai.cz</a>
Výsledek na webu
<a href="https://bioone.org/journalArticle/Download?urlId=10.25225%2Fjvb.25015" target="_blank" >https://bioone.org/journalArticle/Download?urlId=10.25225%2Fjvb.25015</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.25225/jvb.25015" target="_blank" >10.25225/jvb.25015</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Female mate choice in zebrafish is based on male compatibility
Popis výsledku v původním jazyce
Female mate choice decisions are a key aspect of many mating systems. Using data from a previously published study, we fitted a zero-adjusted generalised Poisson model to data to identify the basis of female mate choice decisions in the zebrafish (Danio rerio, Cyprinidae), a widely used vertebrate model species. Mate choice decisions were based on the propensity to spawn with particular males and the number of eggs laid in the presence of particular males. After controlling for the day of the experiment as a fixed effect, both in the count and logistic parts of the model, we showed that specific male-female crosses were significant predictors of female mate choice, while male and female identity was not. These results support a model of mate choice based on genetic compatibility while contradicting predictions based on 'good genes', Fisherian selection and sensory bias. Female mate choice in zebrafish may use olfactory cues associated with MHC dissimilarity.
Název v anglickém jazyce
Female mate choice in zebrafish is based on male compatibility
Popis výsledku anglicky
Female mate choice decisions are a key aspect of many mating systems. Using data from a previously published study, we fitted a zero-adjusted generalised Poisson model to data to identify the basis of female mate choice decisions in the zebrafish (Danio rerio, Cyprinidae), a widely used vertebrate model species. Mate choice decisions were based on the propensity to spawn with particular males and the number of eggs laid in the presence of particular males. After controlling for the day of the experiment as a fixed effect, both in the count and logistic parts of the model, we showed that specific male-female crosses were significant predictors of female mate choice, while male and female identity was not. These results support a model of mate choice based on genetic compatibility while contradicting predictions based on 'good genes', Fisherian selection and sensory bias. Female mate choice in zebrafish may use olfactory cues associated with MHC dissimilarity.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10602 - Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Vertebrate Biology
ISSN
2694-7684
e-ISSN
2694-7684
Svazek periodika
74
Číslo periodika v rámci svazku
25015
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
10
Strana od-do
25015
Kód UT WoS článku
001528532900001
EID výsledku v databázi Scopus
2-s2.0-105021096824