Field Marks: 7 in. A large distinctive sparrow, widespread in woodland edges, thickets, brushy open country, and roadsides; often around houses. Usually feeds on ground, primarily on seeds. Frequently seen in flocks in winter. Adults have striking black-and-white-striped crown; brownish, streaked back and wings, latter with with two white wing bars; face, nape, and breast gray; whitish chin and belly; pale bill (varies from yellow to pink). Immatures similar but with brown and buff head stripes. Song, suggestive of White-throated Sparrow's, varies geographically; usually a few introductory notes followed by a simple trill.
Range: Breeds from n. Alaska east to Labrador and south to south-central California and n. New Mexico. Winters along Pacific Coast from s. Alaska to Mexico and across s. United States to Maryland.
