Range Description: Dunlin - Calidris alpina

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: 654,639 square km; Wintering only: 72,345 square km; Migration only: 5,828,712 square km
Caribbean - Wintering only: 13,752 square km
Central America - Wintering only: 124 square km
Mexico - Wintering only: 315,948 square km; Migration only: 155,249 square km
U.S.A. - Breeding only: 355,121 square km; Wintering only: 699,937 square km; Migration only: 6,442,398 square km