Vast forest tracts of Tadoba Tiger Reserve have more than 65 species of mammals living in their natural habitat. Bengal Tiger, Leapord, Sloth Bear are top big predators and their sightings are most sought after among tourist coming to Tadoba. Combined area of Core and buffer forest at Tadoba is around 1700 square kilometers and there are more than 88 tigers in that area.
Other mammals are Gaur, Nilgai, Dhole, Striped Hyena, Small Indian Civet, jungle cats, Sambar, Spotted Deer, Barking Deer, Chital and Chausingha.
For centuries Marsh crocodile are sustaining in Tadoba Lake. Reptiles here include the endangered Indian python and the common Indian monitor lizard. Terrapins, Indian star tortoise, Indian Cobra and Russel’s viper also live in Tadoba.
More than 190 species of birds have been recorded at Tadoba, for bird watchers Tadoba lake is a perfect place to find water birds and raptors. Its perimeter has good density of trees which offers perfect natural habitat to flourish many bird species.
Some of commonly found bird species are Orange-headed Thrush, Indian Pitta, Crested Treeswift, Stone Curlew, Crested Honey Buzzard, Paradise Flycatcher, Bronze-winged Jacana and Lesser Goldenbacked Woodpecker.
There are 74 species of butterflies have been recorded at Tadoba, some of species of butterfly are pansies, monarch, Mormons and swordtails. Insect species include the endangered danaid egg-fly and great eggfly. Dragonflies, stick insects, jewel beetles and the praying mantis are other insects located in the reserve.