The pangolin or scaly anteater is a large mammal of the genus Manis, order Pholidota found in tropical Asia and Africa. The body, with the exception of the underside and the inner sides of the limbs, is covered by overlapping horny scales, between which are a few scattered hairs. When alarmed the animals roll themselves up into a ball, so as to present only the scales to the foe. The head is small, long, and pointed, and lodges the worm-like tongue, which is capable of being protruded to a great distance. The external ear is minute, as are also the eyes. Teeth are absent. The short limbs bear five toes on each foot, armed with claws which are best developed on the fore feet. On these feet the third toe is the largest, and bears a very powerful claw, which is the main agent used in burrowing and opening ant-hills. They are nocturnal and feed chiefly on termites. Research Pangolin