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Disentangling the importance of interspecific competition, food availability, and habitat in species occupancy: Recolonization of the endangered Fennoscandian arctic fox

S. Hamel, Auteur ; S. T. Killengreen, Auteur ; J.-A. Henden, Auteur ; N. G. Yoccoz, Auteur ; R. A. Ims, Auteur

Dans Biological Conservation (160 APR 2013)

Ecosystems alterations can profoundly affect species occurrence and distribution, thereby influencing trophic and/or competitive interactions. Arctic foxes have been fully protected in Fennoscandia following their drastic decline in the early 19[...]

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