Snow Leopard Population Estimation in Himachal Pradesh
Recent assessments by the Wildlife Wing of Himachal Pradesh's Forest Department have reported a significant increase in the snow leopard population, from 51 in 2021 to 83 individuals, excluding cubs. This marks a pivotal progression in wildlife monitoring.
Survey Details
- The survey was completed within a year in collaboration with the Nature Conservation Foundation (NCF).
- Himachal Pradesh becomes the first Indian state to undertake population estimation for the elusive snow leopard.
- 271 camera traps were deployed over 26,000 sq km in regions such as Spiti Valley, Kinnaur, Pangi, Lahaul, and Greater National Himalayan Park (GNHP).
Significant Findings
- First official sighting of Pallas’s cat in Kinnaur.
- Rediscovery of the woolly flying squirrel in Lahaul.
- Density of snow leopards ranges from 0.16 to 0.53 individuals per 100 sq km, with Spiti and Pin Valley showing the highest densities.
- Many detections occurred outside protected areas like Kibber Wildlife Sanctuary and Great Himalayan National Park.
Community Involvement and Conservation
Local communities played a crucial role in the survey, emphasizing the need for community-driven conservation initiatives. An indigenous women's team from Kibber participated in data analysis, marking a milestone in inclusive conservation.
Additional Wildlife Data
The surveys provided insights into other mammals, such as blue sheep, Himalayan ibex, and musk deer. New records were also updated for species like the Himalayan wolf and brown bear.
Implications and Future Directions
This survey establishes a robust baseline for future monitoring and can serve as a blueprint for other states. Himachal Pradesh's model offers a scalable and cost-effective approach for monitoring snow leopards and their ecosystem.