Caspers Regional Park, Orange Co., 5-06. © John C. Avise. |
Cliff Swallow Hirundo pyrrhonota Passeriformes, Hirundinidae Click on images for full screen Web design by Peter J. Bryant |
San Joaquin Marsh, Orange Co., 5-07. © John C. Avise. |
Peter's Canyon, Orange Co., 4-07. © John C. Avise. |
Nests, Joshua Tree Park, Riverside Co., 11-07. © John C. Avise. |