Description : The Indian peafowl (Pavo cristatus), also known as the common peafowl, and blue peafowl, is a peafowl species native to the Indian subcontinent. Udawalawe National Park is a home to over 400 wild elephants that are permanent residents, resulting in a high concentration. Additionally, crocodiles, buffaloes, monkeys, peacocks, mongooses, and many bird species—like the red-faced malkoha, grey hornbill, and Sri Lankan junglefowl—also reside in Udawalawe National Park's diverse ecosystem. Sri Lanka.