White-crowned Sparrow
White-crowned Sparrow: Medium-sized sparrow with brown-streaked upperparts, small white throat patch, and plain gray underparts. The white crown has distinct black lines. Wings are brown with two pale bars. Short flights, alternates rapid wing beats with brief periods of the wings pulled to sides.
● Song:
"poor-wet-wetter-chee-zee", "pink", "tseek"
● Foraging & Feeding:
White-crowned Sparrow: Diet includes seeds, buds, grass, fruits, and insects. Forages on the ground by scratching or gleans food from vegetation.
● Breeding & nesting:
White-crowned Sparrow: Two to six light blue or green eggs marked with red brown are laid in a bulky cup of bark strips, grass, and twigs, lined with grass and hair, and built on a clump of grass or moss, or in a bush or low tree up to 30 feet above the ground. Incubation ranges from 11 to 14 days and is carried out by the female; raises up to 4 broods per year in the south.
● Similar species:
White-crowned Sparrow: White-throated Sparrow has more rufous upperparts, a mostly dark bill, and well-defined white throat patch. Harris's Sparrow winter adult and juvenile are slightly larger, have pink bill, and buff face.
● Range & Habitat:
White-crowned Sparrow: Breeds from Alaska and Manitoba east to Labrador and Newfoundland, and south into the western mountains to northern New Mexico and central California. Spends winters north to southern Alaska, Idaho, Kansas, Kentucky, and Maryland. Preferred nesting habitats include dense brush, especially near open grasslands. During winter, occurs in open woods and gardens.