Range Description: Bell's Vireo - Vireo bellii

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 - Wintering only: 54,623 square km; Migration only: 14,157 square km
Mexico - Resident year-round: 41,016 square km; Breeding only: 563,647 square km; Wintering only: 196,544 square km; Migration only: 954,240 square km
U.S.A. - Breeding only: 2,032,186 square km; Migration only: 11 square km