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 - Resident year-round: 14,960 square km; Breeding only: 805,861 square km
Central America - Wintering only: 118,918 square km
Mexico - Resident year-round: 198,131 square km; Wintering only: 1,618,343 square km
U.S.A. - Resident year-round: 5,840,675 square km; Breeding only: 1,515,011 square km; Wintering only: 368,059 square km