Range Description: Snowy Owl - Bubo scandiacus

Summary of the extent of the breeding, wintering, migration and year-round range of this species in the Western Hemisphere, including Canada, U.S.A. and Mexico:

Canada - Breeding only: 2,714,547 square km; Wintering only: 4,530,422 square km
U.S.A. - Breeding only: 246,877 square km; Wintering only: 4,277,424 square km