Range Description: Pine Siskin - Spinus pinus

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 - Resident year-round: 2,728,380 square km; Breeding only: 1,868,202 square km; Wintering only: 204,713 square km
Central America - Resident year-round: 12,145 square km
Mexico - Resident year-round: 458,836 square km; Wintering only: 675,931 square km
U.S.A. - Resident year-round: 2,497,442 square km; Breeding only: 216,998 square km; Wintering only: 5,371,908 square km