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:
Central America - Resident year-round: 14,527 square km; Breeding only: 75 square km
Mexico - Resident year-round: 81,280 square km; Breeding only: 3,364 square km; Wintering only: 139,496 square km
South America - Resident year-round: 304,850 square km; Breeding only: 7,775 square km