Range Description: Blue-headed Vireo - Vireo solitarius

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:

Canada - Breeding only: 2,681,993 square km; Migration only: 229,164 square km
Central America - Wintering only: 190,973 square km
Mexico - Wintering only: 513,532 square km; Migration only: 3 square km
U.S.A. - Breeding only: 632,699 square km; Wintering only: 846,679 square km; Migration only: 3,279,742 square km