Polites sonora Sonora Skipper Butterfly ID: 9092 3191 3540 0019 [detail] T. W. Davies © 1999 California Academy of Sciences	Polites sonora siris Dogstar Skipper ID: 0000 1111 0512 3743 [detail] © 2023 John Steiner	Polites sonora siris Dogstar Skipper ID: 0000 1111 0512 3744 [detail] © 2023 John Steiner	Sonora aemula File-tailed Groundsnake ID: 8235 3181 2553 0079 [detail] John H. Tashjian © 1999 California Academy of Sciences
Sonora annulatus Banded Burrowing Snake ID: 1073 3283 3181 0122 [detail] Glenn and Martha Vargas © 2002 California Academy of Sciences	Sonora cincta Banded Sand Snake ID: 0000 0000 0909 1172 [detail] © 2009 Dave Mangham/www.wildlifephotos.org.uk	Sonora cincta Banded Sand Snake ID: 0000 0000 0909 1174 [detail] © 2009 Dave Mangham/www.wildlifephotos.org.uk	Sonora michoacanensis ID: 0000 0000 0208 1415 [detail] © 2008 Tim Colston
Sonora occipitalis Western Shovel-nosed Snake ID: 0000 0000 0303 0197 [detail] © 2003 Pierre Fidenci	Sonora semiannulata Ground Snake ID: 0000 0000 0504 0294 [detail] © 2009 William Flaxington	Sonora semiannulata Ground Snake ID: 0000 0000 0803 0195 [detail] © 2009 William Flaxington	Sonora semiannulata Ground Snake ID: 0000 0000 0803 0302 [detail] © 2009 William Flaxington
Sonora semiannulata Ground Snake ID: 8253 3202 3495 0002 [detail] John H. Tashjian © 1999 California Academy of Sciences	UCMP specimen card ID: 2222 0904 0001 0072 [detail] © University of California Museum of Paleontology	Sonora semiannulata Ground Snake ID: 0000 0000 0205 0166 [detail] © 2005 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0408 1692 [detail] © 2008 Jeremiah Easter
Sonora semiannulata Ground Snake ID: 0000 0000 0505 0098 [detail] © 2005 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0505 0100 [detail] © 2005 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0505 0101 [detail] © 2005 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0505 0102 [detail] © 2005 Jeremiah Easter
Sonora semiannulata Ground Snake ID: 0000 0000 0505 0103 [detail] © 2005 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0308 1444 [detail] © 2008 Thomas Eimermacher	Sonora semiannulata Ground Snake ID: 0000 0000 1106 0025 [detail] © 2006 Jeremiah Easter	Sonora semiannulata Ground Snake ID: 0000 0000 0407 2750 [detail] © 2007 Richard Gassaway

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.