Does anyone know what this lizard/amphibian/dinosaur is? I spotted it in my grandparents' driveway in Oklahoma City a few days ago. I tried to minister to the roughly 8-inch-long creature, but it adopted a rather menacing pose when I approached it, its tail arching upward. Needless to say, my hackles shot skyward. It didn't look like the typical Oklahoma City wildlife, so I surmised that perhaps it was an escaped or abandoned pet. Surely one of the amateur herpetologists of the congregation can identify this monster.