Rugifera Sun Skink

Eutropis rugifera, known as the Nicobar Island skink or rough-scaled sun skink, is a skink from south-eastern Asia. The ear opening is very small and oval with projecting granules round its border, and the back, nape and side scales are very strongly five-keeled, with 26 scales round the body. The tail is 1.6 times the length of the head and body (Wikipedia, general species account).