Range Description: Eastern Screech-Owl - Megascops asio

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: 184,958 square km
Mexico - Resident year-round: 204,054 square km
U.S.A. - Resident year-round: 4,546,538 square km