Fan Throated Lizard

About the Fan Throated Lizard

Sitana ponticeriana, the Pondichéry fan-throated lizard, is a species of agamid lizard found in eastern peninsular India. It was earlier thought to be widespread but studies in 2016 resulted in the splitting of the group into several species placed in two genera. The genus Sitana has an enlarged projecting scale on the posterior side of the hind thigh which is absent in the sister genus Sarada.

The species is found mostly on the ground in open ground patches in thin forests. When disturbed this lizard sometimes runs with a bipedal gait. Upper head-scales small, sharply keeled; canthus rostralis and supraciliary edge sharp, with much enlarged scales. Dorsal scales larger than ventrals, with sharp keels forming straight longitudinal lines; lateral scales smallest, uniform or intermixed with scattered enlarged ones. The fore limb does not extend on to the vent, if laid backwards; the hind limb reaches to the orbit, if laid forwards; the lower thigh is rather shorter than the foot (measured from the heel to the tip of the longest toe), the length of which is only three-fourths of the distance between the shoulder and hip joints. Limbs above with uniform strongly keeled... Wikipedia →