Range Description: Bewick's Wren - Thryomanes bewickii

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: 29,534 square km
Mexico - Resident year-round: 940,936 square km; Wintering only: 71 square km
U.S.A. - Resident year-round: 2,116,065 square km; Breeding only: 216,774 square km; Wintering only: 65,045 square km