Apart from Elephants, the other animals to be seen in the Periyar sanctuary are Gaur, Wild Pigs, Sambar, Barking Deer, Mouse Deer, Dole or Indian Wild Dog and very rarely, a Tiger. There are, now, an estimated 40 tigers here. Four species of primates are found at Periyar - the rare lion-tailed macaque, the Nilgiri Langur, Common Langur And Bonnet Macaque. Periyar also happens to be the habitat of the elusive Nilgiri Tahr, which is rarely to be seen.
The birdlife comprises of Darters, Cormorants, Kingfishers, the great Malabar Hornbill and racket-tailed Drongoes. The reptilian population boasts Of Monitor Lizards that can be spotted basking in the sun, on the rocks along the lakeshore. Visitors who trek into the Periyar national park often see a Python and sometimes even a King Cobra |