Nepal's dramatic elevation changes from 60m to 8,848m create diverse habitats supporting over 200 mammal species and 900 bird species across three main ecological zones:
Bengal Tiger (Panthera tigris tigris)
EndangeredFound at: Chitwan, Bardia, Parsa, Banke NPs
Population: ~235 individuals
One-Horned Rhinoceros (Rhinoceros unicornis)
VulnerableFound at: Chitwan, Bardia, Parsa, Shuklaphanta
Population: ~752
Asian Elephant (Elephas maximus)
EndangeredFound at: Chitwan, Bardia, Shuklaphanta
Population: ~100-150
Snow Leopard (Panthera uncia)
VulnerableFound at: Shey Phoksundo, Sagarmatha, Kanchenjunga
Population: ~300-500
Red Panda (Ailurus fulgens)
EndangeredFound at: Langtang, Kanchenjunga, Makalu-Barun
Population: ~300-500
Himalayan Black Bear (Ursus thibetanus)
VulnerableFound at: Mid-hills, Langtang, Annapurna, Makalu-Barun
Population: Rare (unknown)
Himalayan Tahr (Hemitragus jemlahicus)
VulnerableFound at: Mid-hills, Langtang, Annapurna, Makalu-Barun
Population: Rare (unknown)
Wild Water Buffalo (Bubalus arnee)
EndangeredFound at: Koshi Tappu Wildlife Reserve
Population: ~440
Ganges River Dolphin (Platanista gangetica)
EndangeredFound at: Karnali, Sapta Koshi, Narayani Rivers
Population: less than 30
Clouded Leopard (Neofelis nebulosa)
VulnerableFound at: Mid-hill forests (eastern Nepal)
Population: Rare (no solid estimate)
Red Fox (Vulpes vulpes)
Least ConcernFound at: High Himalayas - Mustang, Dolpa, Widespread
Population: unknown
Spotted Linsang (Prionodon pardicolor)
Least ConcernFound at: Eastern & Central mid-hill forests
Population: Rare (no reliable data)
Himalayan Musk Deer (Moschus leucogaster)
EndangeredFound at: Alpine zones - Langtang, Sagarmatha, Annapurna
Population: Rare (heavily poached)
Indian Pangolin (Manis crassicaudata)
EndangeredFound at: Terai lowlands and forest edges
Population: Extremely rare
Arun Valley Langur (Semnopithecus schistaceus)
Least ConcernFound at: Eastern mid-hills (Makalu-Barun)
Population: Rare (locally found)
From fewer than 100 in 1960s to ~650 today in Chitwan National Park through anti-poaching efforts.
Increased from 121 (2009) to 235 (2022) through habitat protection and community engagement.
Annapurna Conservation Area model successfully protects snow leopards while supporting local livelihoods.