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:
Caribbean - Resident year-round: 6,068 square km
Central America - Resident year-round: 174,733 square km
Mexico - Resident year-round: 615,931 square km; Breeding only: 383,696 square km
South America - Resident year-round: 8,974,130 square km
U.S.A. - Breeding only: 243,413 square km