Laguna Niguel Regional Park, Orange Co., 4-06. © John C. Avise.
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Northern Rough-winged Swallow Stelgidopteryx serripennis Passeriformes, Hirundinidae Click on images for full screen Web design by Peter J. Bryant |
San Joaquin Marsh, Orange Co., 3-07. © John C. Avise. |
San Joaquin Marsh, Orange Co., 5-07. © John C. Avise. |