Rather common skink widely distributed throughout the country from sea level to about 1050 m altitude in all climatic zones. It can be found among leaf litters or under logs and stones during the night and become active in the morning and evening. It is said that Common Lanka Skink forages in morning around 7.30 and in the evening around on insects (Das, I. & De Silva, A., 2005). Throat color of male varies from blackish to reddish during the breeding season and always has some white spots on the throat. This skink can be easily distinguished from other member of the genus Lankascincus by having fused frontoparietals instead of distinct divided frontoparietals of others.