Multilocus Detection of Wolf x Dog Hybridization in Italy, and Guidelines for Marker Selection

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10209860" target="_blank" >RIV/00216208:11310/14:10209860 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41340/14:63238 RIV/61988987:17310/14:A1801TGN

Výsledek na webu

<a href="http://dx.doi.org/10.1371/journal.pone.0086409" target="_blank" >http://dx.doi.org/10.1371/journal.pone.0086409</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1371/journal.pone.0086409" target="_blank" >10.1371/journal.pone.0086409</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Multilocus Detection of Wolf x Dog Hybridization in Italy, and Guidelines for Marker Selection

Popis výsledku v původním jazyce

Hybridization and introgression can impact the evolution of natural populations. Several wild canid species hybridize in nature, sometimes originating new taxa. However, hybridization with free-ranging dogs is threatening the genetic integrity of grey wolf populations (Canis lupus), or even the survival of endangered species (e. g., the Ethiopian wolf C. simensis). Efficient molecular tools to assess hybridization rates are essential in wolf conservation strategies. We evaluated the power of biparentaland uniparental markers (39 autosomal and 4 Y-linked microsatellites, a melanistic deletion at the beta-defensin CBD103 gene, the hypervariable domain of the mtDNA control-region) to identify the multilocus admixture patterns in wolf x dog hybrids. We used empirical data from 2 hybrid groups with different histories: 30 presumptive natural hybrids from Italy and 73 Czechoslovakian wolfdogs of known hybrid origin, as well as simulated data. We assessed the efficiency of various marker com

Název v anglickém jazyce

Multilocus Detection of Wolf x Dog Hybridization in Italy, and Guidelines for Marker Selection

Popis výsledku anglicky

Hybridization and introgression can impact the evolution of natural populations. Several wild canid species hybridize in nature, sometimes originating new taxa. However, hybridization with free-ranging dogs is threatening the genetic integrity of grey wolf populations (Canis lupus), or even the survival of endangered species (e. g., the Ethiopian wolf C. simensis). Efficient molecular tools to assess hybridization rates are essential in wolf conservation strategies. We evaluated the power of biparentaland uniparental markers (39 autosomal and 4 Y-linked microsatellites, a melanistic deletion at the beta-defensin CBD103 gene, the hypervariable domain of the mtDNA control-region) to identify the multilocus admixture patterns in wolf x dog hybrids. We used empirical data from 2 hybrid groups with different histories: 30 presumptive natural hybrids from Italy and 73 Czechoslovakian wolfdogs of known hybrid origin, as well as simulated data. We assessed the efficiency of various marker com

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

PLoS ONE

ISSN

1932-6203

e-ISSN

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Svazek periodika

9

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

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Kód UT WoS článku

000330283100156

EID výsledku v databázi Scopus

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