Harris' hawks can be found in semi-open habitats in the southwestern United States and northwestern Mexico, from Baja California to southern Arizona, New Mexico and Texas, extending south through Central and South America to Chile and just into Patagonia.
Biogeographic Regions: nearctic (Native ); neotropical (Native )
- Johnsgard, P. 1990. Hawks, Eagles, and Falcons of North America. Washington and London: Smithsonian Institution Press.