White-crowned Sparrow habitat, behavior, diet, migration patterns, conservation status, and nesting.
Habitat Succession Effects on Nesting White-crowned Sparrows (U.S.
Common pesticide can make migrating birds lose their way, research
White-crowned sparrow sightings in California
White-Crowned Sparrow
Adult White-crowned Sparrow Feeding on Rabbitbrush Seeds - Mia McPherson's On The Wing Photography
Bay Nature Magazine: Sparrows Lose Their Language With Urban Noise
White-crowned sparrow's 'buzzy' songs easily identifiable
An Unexpected Topside View Of A White-crowned Sparrow At Takeoff – Feathered Photography
Maryland Biodiversity Project - White-crowned Sparrow (Zonotrichia
White-crowned Sparrow
Juvenile White-Crowned Sparrow Photograph by Judy Tomlinson
Juvenile White-Crowned Sparrow by Judy Tomlinson
Juvenile White-crowned Sparrow (Photo of the week)
Autumn Kings:The Crowned Sparrows – Nature in Novato