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: 266,831 square km; Wintering only: 29,959 square km
Mexico - Resident year-round: 168,383 square km; Breeding only: 143,227 square km; Wintering only: 66,521 square km
South America - Resident year-round: 101,774 square km