Article
Genomic consequences of intensive inbreeding in an isolated wolf population.
Nature ecology & evolution - 1 Jan 2018
Kardos Marty, Åkesson Mikael, Fountain Toby, Flagstad Øystein, Liberg Olof, Olason Pall, Sand Håkan, Wabakken Petter, Wikenros Camilla, Ellegren Hans
Abstract excerpt
Inbreeding (mating between relatives) is a major concern for conservation as it decreases individual fitness and can increase the risk of population extinction. We used whole-genome resequencing of 97 grey wolves (Canis lupus) from the highly inbred Scandinavian wolf population to identify 'identical-by-descent' (IBD) chromosome segments as runs of homozygosity (ROH). This gave the high resolution required to...
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