Subspecific differentiation in male reproductive traits and virgin queen preferences, in Bombus terrestris

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F15%3A00446677" target="_blank" >RIV/61388963:_____/15:00446677 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s13592-015-0349-y" target="_blank" >http://dx.doi.org/10.1007/s13592-015-0349-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s13592-015-0349-y" target="_blank" >10.1007/s13592-015-0349-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Subspecific differentiation in male reproductive traits and virgin queen preferences, in Bombus terrestris

Popis výsledku v původním jazyce

Many species display local variations in pre-mating signals and in mating preferences. This may lead to discrimination against potential foreign mates that may ultimately lead to reproductive isolation. However, the extent to which population differentiation in mating cues affects the species recognition has received little empirical support. Here, we investigate the consequence of geographic differentiation in male reproductive traits on female preferences to these traits in Bombus terrestris. We characterise (1) the geographic differentiation in male cephalic labial gland secretions (CLGS), a key trait for mate attraction, and (2) the preference of virgin females to the CLGS of different subspecies. Our results show geographic CLGS differences parallel with divergences in female preferences for these secretions. This geographic CLGS differentiation in males, along with female preference for sympatric males, could lead to or reflect a pre-mating isolation among subspecies.

Název v anglickém jazyce

Subspecific differentiation in male reproductive traits and virgin queen preferences, in Bombus terrestris

Popis výsledku anglicky

Many species display local variations in pre-mating signals and in mating preferences. This may lead to discrimination against potential foreign mates that may ultimately lead to reproductive isolation. However, the extent to which population differentiation in mating cues affects the species recognition has received little empirical support. Here, we investigate the consequence of geographic differentiation in male reproductive traits on female preferences to these traits in Bombus terrestris. We characterise (1) the geographic differentiation in male cephalic labial gland secretions (CLGS), a key trait for mate attraction, and (2) the preference of virgin females to the CLGS of different subspecies. Our results show geographic CLGS differences parallel with divergences in female preferences for these secretions. This geographic CLGS differentiation in males, along with female preference for sympatric males, could lead to or reflect a pre-mating isolation among subspecies.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CC - Organická chemie

OECD FORD obor

—

Projekt

<a href="/cs/project/GA14-04291S" target="_blank" >GA14-04291S: Hibernace versus estivace čmeláků: lipidomická studie.</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Apidologie

ISSN

0044-8435

e-ISSN

—

Svazek periodika

46

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

11

Strana od-do

595-605

Kód UT WoS článku

000358743500004

EID výsledku v databázi Scopus

2-s2.0-84938399156