Range Description: Grasshopper Sparrow - Ammodramus savannarum

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: 437,957 square km
Caribbean - Resident year-round: 94,193 square km; Wintering only: 125,138 square km
Central America - Resident year-round: 35,908 square km; Wintering only: 83,756 square km; Migration only: 265 square km
Mexico - Resident year-round: 47,328 square km; Breeding only: 28 square km; Wintering only: 1,749,272 square km
South America - Resident year-round: 2,160 square km
U.S.A. - Resident year-round: 547,644 square km; Breeding only: 4,044,596 square km; Wintering only: 718,100 square km