Canyonlands National Park, Island in the Sky, May 4, 2011.
As I prepared this photo I noted that it appears this lizard has both a blue belly and a kink in it's tail.
I did a little snooping trying to identify, but, mmmm, some of the photos I found on other web sites, sorta gave me the creeps, so, snicker, I stopped surfing. Closeup photography is wonderful, to a point. Some photographers just take it too far with certain subject matter! LOL