Large variance in inbreeding within the Iberian wolf population.

ABSTRACT: The gray wolf (Canis lupus) population on the Iberian Peninsula was the largest in western and central Europe during most of the 20th century, with its size apparently never under a few hundred individuals. After partial legal protection in the 1970s in Spain, the northwest Iberian population increased to about 300 to 350 packs and then stabilized. In contrast to many current European wolf populations, which have been connected through gene flow, the Iberian wolf population has been isolated for decades. Here, we measured changes in genomic diversity and inbreeding through the last decades in a geographic context. We find that the level of genomic diversity in Iberian wolves is low compared with other Eurasian wolf populations. Despite population expansion in the last 50 years, some modern

SUBMITTER: Salado I 

PROVIDER: S-EPMC11235127 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature