Range Description: Iceland Gull - Larus glaucoides

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: 175,897 square km; Wintering only: 317,398 square km
U.S.A. - Wintering only: 100,103 square km