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: 18,883 square km; Breeding only: 595,203 square km
Caribbean - Resident year-round: 109,143 square km
Central America - Resident year-round: 300,408 square km
Mexico - Resident year-round: 839,186 square km
South America - Resident year-round: 1,304,960 square km
U.S.A. - Resident year-round: 3,500,609 square km; Breeding only: 621,492 square km; Wintering only: 30,796 square km