Odisha has become the only state in India to have all the three species of crocodiles.
They are,
Reptile freshwater Gharials at Satkosia in Mahanadi,
Muggers in Bhitarkanika National Park and
Saltwater crocodiles in Bhitarkanika National Park.
Odisha has witnessed natural nesting of Gharials (a critically endangered species) for the first time since they were introduced in its rivers in 1975.