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Genetic variability of farmed and free-living populations of red foxes (Vulpes vulpes) Cover

Genetic variability of farmed and free-living populations of red foxes (Vulpes vulpes)

Open Access
|Nov 2012

Abstract

This study was designed to determine the degree of genetic distinctiveness between farmed and wild foxes (Vulpes vulpes). Analysis of polymorphism in 16 microsatellite sequences led to the conclusion that red foxes raised on Polish farms and wild foxes living in Poland are two groups of genetically distinct animals. Farmed Polish foxes are genetically more similar to the population of wild animals from North America than they are to the free-living population in Poland, as confirmed by the fact that the farmed animals are descended from animals raised in Canada.

The small genetic distance between wild Canadian foxes (indicated as the progenitor of farmed Polish foxes) and farmed Polish foxes possibly suggests that the differences between the farmed and wild Polish populations may result from the fact that Canadian and Polish foxes took separate evolutionary paths.

DOI: https://doi.org/10.2478/v10220-012-0042-2 | Journal eISSN: 2300-8733 | Journal ISSN: 1642-3402
Language: English
Page range: 501 - 512
Published on: Nov 9, 2012
In partnership with: Paradigm Publishing Services
Publication frequency: Volume open

© 2012 Grażyna Jeżewska-Witkowska, Beata Horecka, Andrzej Jakubczak, Kornel Kasperek, Brygida Ślaska, Monika Bugno-Poniewierska, Małgorzata Piórkowska, published by National Research Institute of Animal Production
This work is licensed under the Creative Commons License.