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: 125,095 square km; Wintering only: 86,521 square km
Central America - Resident year-round: 54,192 square km
Mexico - Resident year-round: 272,229 square km; Wintering only: 489 square km
South America - Resident year-round: 33,365 square km
U.S.A. - Resident year-round: 56,531 square km; Breeding only: 8,154 square km; Migration only: 48,144 square km