White-crowned Sparrow Zonotrichia leucophrys
Common winter visitor, mid September to early May, throughout all terrestrial regions.
Habitat: Overgrown fields, hedgerows.
Best locations: Widespread.
Note: Common form is gambelii with bright back striping, pink bill, white lores. Black-lored oriantha is rare spring migrant, late April to late May. Duller, white-lored, and yellow-billed pugetensis is rare winter visitor.