Pacific Gopher Snake (Pituophis catenifer catenifer)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/37996593020@N01">Jef Poskanzer</a> from Berkeley, CA, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/37996593020@N01/12013862/">snake</a>