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White-crowned Sparrow Zonotrichia leucophyrs Passeriformes; EmberizidaeClick on images for full screen Web design by Peter J. Bryant |
San Joaquin Marsh, Orange County, 3-09. © John C. Avise. |
Crystal Cove, Orange County 3-09. © John C. Avise. |
Juvenile (SJWS, October). © John C. Avise. |