Under rotting wood. Not sure if it's undulatus or a juvenile olivaceus
My last day working for the City of Mansfield... I strolled around Oliver Nature Park this morning for a bit. It's really a nice place -- I'll miss it. :)
Single specimen was observed basking on a log near the Medina River
The Texas spiny lizard (Sceloporus olivaceus) is a species of phrynosomatid lizard native to the south central United States, in the states of Texas and Oklahoma, and northeastern Mexico in the states of Coahuila, Nuevo León, Tamaulipas, and San Luis Potosí. They are quite common throughout their range, where they can be found in trees or on fences.