About twice the size of a typical house cat. Wetlands are the favourite habitats of the fishing cat. In india this cats are mainly found in the mangrove forests of sundarban. The fishing cat is listed as endangered on the IUCN Red List.

The asian plam civet is a small cat like arboreal native to south Asia. Despite poaching and illegal hunting, the population is quite stable. The IUCN has categorized them under Least Concerned

King Cobra can be easily found in Sundarbans National Park, West Bengal. It is threatened by habitat destruction and has been listed as Vulnerable on the IUCN Red List

Jackals are small canines that have adapted to hunting small mammals. Jackal is a nocturnal mammal that can easily maintain speeds of 16km an hour. Jackals are found in packs. Jackal is a medium sized of the dog family. In Sundarban, Golden Jackal is available.

The Sundarbans forest is home to more than 100 tigers. The royal Bengal tigers have developed a unique characteristic of swimming in the saline waters.

The jungle cat has a uniformly sandy, reddish-brown or grey fur without spots; melanistic and albino individuals are also known. It is solitary in nature.

Otters are carnivorous mammals in the subfamily Lutrinae. They are semiaquatic, aquatic or marine, with diets based on fish and invertebrates.

A distinctive medium-sized kingfisher with black-and-white plumage and a speckled body. It has a black crown and crest, white underparts, and black upperparts with white edgings giving a speckled appearance.