Range Description: Horned Grebe - Podiceps auritus

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: 4,174,108 square km; Wintering only: 99,852 square km; Migration only: 235,904 square km
Mexico - Wintering only: 25,406 square km
U.S.A. - Breeding only: 1,048,610 square km; Wintering only: 2,031,473 square km; Migration only: 3,261,891 square km