Radiated Tortoise

• Radiated Tortoise Classification and Evolution

The Radiated Tortoise is a relatively large species of Tortoise, natively found on the island of Madagascar. Although having evolved in similar environments to other star-patterned Tortoises from around the tropics, the Radiated Tortoise has more striking and complex markings than those of the Indian Star Tortoise, for example. The Radiated Tortoise is also known as the Sokake in Madagascar, and although they are critically endangered in the wild, it is widely believed that they are the most beautiful of all Tortoise species. Naturally then, they are a popular exotic pet, which is thought to be one of the main reasons for their demise.

• Radiated Tortoise Anatomy and Appearance

The male Radiated Tortoise tends to be slightly larger than females and the two sexes are also easily identified as the tail of the male Radiated Tortoise is often substantially longer than that of the female. Radiated Tortoises have high-domed, dark brown to black shells, covered with bright yellow or orange intricate star-like patterns. Unlike other star-patterned Tortoises, the centres of the stars on the carapace of the Radiated Tortoise are not raised, giving their domed shell a smoother appearance. The legs, tail and head are a yellowish colour with a black spot on top of the head, which varies in size between individuals. The appearance of this Tortoise actually camouflages it perfectly in the long grasses.