Population structure of pioneer specialist solitary bee Andrena vaga (Hymenoptera: Andrenidae) in central Europe: the effect of habitat fragmentation or evolutionary history?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10139406" target="_blank" >RIV/00216208:11310/13:10139406 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10592-013-0482-y" target="_blank" >http://dx.doi.org/10.1007/s10592-013-0482-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10592-013-0482-y" target="_blank" >10.1007/s10592-013-0482-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Population structure of pioneer specialist solitary bee Andrena vaga (Hymenoptera: Andrenidae) in central Europe: the effect of habitat fragmentation or evolutionary history?

Popis výsledku v původním jazyce

Because patchiness of food sources or nesting opportunities frequently limits gene flow, specialists often exhibit distinct population structures in fragmented habitats. We studied the influence of habitat fragmentation on population structure in the solitary bee Andrena vaga, an early spring species that nests exclusively in sandy soil and feeds strictly on willows (Salix spp.). Because the homogenous habitat of the German floodplains, where the species was studied previously, resulted in the species'weak population structure, we expected more structured populations in central Europe, where the sandy soils essential for nesting are highly fragmented. We analysed 387 females from 21 localities in the Czech Republic and Slovakia using nine microsatellite loci, and we inferred population structure using landscape genetics and Bayesian clustering methods. Contrary to our expectations, habitat fragmentation did not result in increased genetic isolation at the localities; however, two diff

Název v anglickém jazyce

Population structure of pioneer specialist solitary bee Andrena vaga (Hymenoptera: Andrenidae) in central Europe: the effect of habitat fragmentation or evolutionary history?

Popis výsledku anglicky

Because patchiness of food sources or nesting opportunities frequently limits gene flow, specialists often exhibit distinct population structures in fragmented habitats. We studied the influence of habitat fragmentation on population structure in the solitary bee Andrena vaga, an early spring species that nests exclusively in sandy soil and feeds strictly on willows (Salix spp.). Because the homogenous habitat of the German floodplains, where the species was studied previously, resulted in the species'weak population structure, we expected more structured populations in central Europe, where the sandy soils essential for nesting are highly fragmented. We analysed 387 females from 21 localities in the Czech Republic and Slovakia using nine microsatellite loci, and we inferred population structure using landscape genetics and Bayesian clustering methods. Contrary to our expectations, habitat fragmentation did not result in increased genetic isolation at the localities; however, two diff

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP506%2F10%2F0403" target="_blank" >GAP506/10/0403: Sousedské společenství: parazitické a sociální interakce u samotářských včel (Hymenoptera: Apoidea), hnízdní chování druhu Anthophora plumipes</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Conservation Genetics

ISSN

1566-0621

e-ISSN

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Svazek periodika

14

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

875-883

Kód UT WoS článku

000321279900010

EID výsledku v databázi Scopus

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