Range Description: Purple Sandpiper - Calidris maritima

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: 346,521 square km; Wintering only: 172,136 square km
U.S.A. - Wintering only: 139,718 square km