Range Description: Buff-breasted Flycatcher - Empidonax fulvifrons

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: 53,631 square km
Mexico - Resident year-round: 376,236 square km; Breeding only: 79,766 square km; Wintering only: 70,649 square km
U.S.A. - Breeding only: 2,578 square km