Hirundo pyrrhonota Cliff Swallow (nests) ID: 8235 3181 2553 0027 [detail] Dr. Lloyd Glenn Ingles © 1999 California Academy of Sciences	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0405 0482 [detail] © 2005 Tom Greer tbphotos@comcast.net	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0405 0484 [detail] © 2005 Tom Greer tbphotos@comcast.net	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0405 0485 [detail] © 2005 Tom Greer tbphotos@comcast.net
Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0405 0487 [detail] © 2005 Tom Greer tbphotos@comcast.net	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0405 1670 [detail] © 2005 Tom Greer tbphotos@comcast.net	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0406 0751 [detail] © 2006 Tom Greer tbphotos@comcast.net	Hirundo pyrrhonota Cliff Swallow ID: 0000 0000 0406 0752 [detail] © 2006 Tom Greer tbphotos@comcast.net
Hirundo pyrrhonota Cliff Swallow ID: 1350 3152 1981 0029 [detail] F. Albert Ellis © 2007 California Academy of Sciences

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos.