Location: Midwest USA.
I was lucky enough to get within 10’ of this guy. I had scared off two others earlier.

I got a nice shot of him engaging his nictitating membrane.

Location: Midwest USA.
I was lucky enough to get within 10’ of this guy. I had scared off two others earlier.

I got a nice shot of him engaging his nictitating membrane.

Thank you. Yup, that’s just one of its protective superpowers.
Bouncy skull is number one?
Yup, the fact that he sort of wraps his tongue around his skull to cushion the impact is wild.