Range Description: Buff-breasted Sandpiper - Calidris subruficollis

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: 493,521 square km; Migration only: 655,048 square km
Caribbean - Migration only: 441 square km
Central America - Migration only: 79,916 square km
Mexico - Migration only: 239,299 square km
South America - Wintering only: 1,501,087 square km; Migration only: 7,147,430 square km
U.S.A. - Breeding only: 92,615 square km; Migration only: 1,405,755 square km