Greater Short-horned Lizard

Greater Short-horned Lizard -- La Veta, CO
Canon EOS Rebel T5i, EF 100-400mm f/4.5-5.6L IS II USM, f/5.6, 1/2000s, ISO: 500

Some animals really know how to get a good grump on, don't they?

Short-horned Lizard

Short-horned Lizard -- Mesa Verde National Park, CO
Canon EOS Rebel T5i, EF 100-400mm f/4.5-5.6L IS II USM, ISO:1600, f/5.6, 1/1250s

We met this cute little lizard at our campsite in Mesa Verde National Park.  He did a nice job of keeping the place clean of insects.  Well, at least until he took off for the evening, then the ants came out.

Desert Spiny Lizard

Desert Spiny Lizard -- Pipe Spring National Monument, AZ
Canon EOS Rebel T5i, EF 100-400mm f/4.5-5.6L IS II USM, 1/1600s, f/5.6, ISO: 1600

I saw this little guy on the wall at the Pipe Spring Visitor Center.  I must have made ten trips to use their water fountain.  It was cold and delicious.  This lizard was hanging out nearby.  Ain't he cute?