Matthijs Hollanders' photostream  

Copperheads are born with a yellow tail tip which acts as a caudal lure to attract prey. Juveniles lose this after about two years. Montgomery Co, TX.

This three-toed box turtle was rescued from becoming certain roadkill in Montgomery Co, TX.

A western cottonmouth from a drying ditch in Harris Co, TX.

An adult western mud snake from Harris Co, TX.

A gulf coast ribbon snake from Harris Co, TX.