India: The rhinoceros 'Clara', taken from Assam to the Netherlands in 1741. Engraving by Johann...

The Indian rhinoceros, or greater one-horned rhinoceros, (Rhinoceros unicornis) has a single horn 20 to 100 cm long. It is nearly as large as the African white rhino. Its thick, silver-brown skin forms huge folds all over its body. Its upper legs and shoulders are covered in wart-like bumps, and it has very little body hair. Grown males are larger than females in the wild, weighing from 2,500-3,200 kg (5,500-7,100 lb). Shoulder height is 1.75-2.0 m (5.75-6.5 ft). Females weigh about 1,900 kg and are 3-4 m long. The record-sized specimen was approximately 3,800 kg. Indian rhinos once inhabited many areas ranging from Pakistan to Burma and maybe even parts of China. However, because of human influence, they now only exist in several protected areas of India (in Assam, West Bengal, and a few pairs in Uttar Pradesh) and Nepal, plus a few pairs in Lal Suhanra National Park in Pakistan. It is confined to the tall grasslands and forests in the foothills of the Himalayas. Two-thirds of the world's Indian rhinoceroses are now confined to the Kaziranga National Park situated in the Golaghat district of Assam, India.