Endemic endangered and extinct species in siswan community reserve ?

Endemic species in the Siswan Community Reserve include the Siswan palm squirrel and the Siswan flying squirrel. Endangered species in the reserve include the Indian pangolin, the Indian leopard, and the Himalayan black bear. Extinct species in the reserve may include the Asiatic cheetah and the pink-headed duck.

Endemic species:

- Siswan chestnut (Terminalia crenulata var. siswanensis) - a critically endangered tree species found only in Siswan Community Reserve.

Endangered species:

- Indian pangolin (Manis crassicaudata)
- Indian python (Python molurus molurus)
- Mugger crocodile (Crocodylus palustris)
- Indian grey mongoose (Herpestes edwardsii)
- Nilgai (Boselaphus tragocamelus)

Extinct species:

- Asiatic lion (Panthera leo persica) - once found in Siswan Community Reserve, but extinct since the 1890s.