Impressed tortoise discovered in Arunachal Pradesh

A team of herpetologists from the Forest Department and two NGOs — Help Earth and Turtle Survival Alliance (TSA) have discovered the Impressed Tortoise (Manouria impressa) in Yazali area of the Lower Subansiri district of Arunachal Pradesh. This is the first-ever recorded sighting in India of this tortoise which is on a red list of threatened species. Chelonian is an order of reptile that includes turtles, terrapins and tortoises. The male Impressed Tortoise is smaller than the female which is 30 cm in length. This Manouria species is one-third the size of the Asian Forest Tortoise. There are only two species of tortoises under the Manouria genus. India was known to be the home of only the Asian Forest Tortoise (Manouria emys) until the discovery of the Impressed Tortoise. The Asian Forest Tortoise, the largest in mainland Asia, is found only in the northeast, as are 20 of the other 28 species of chelonians.