Context: The Union Environment Ministry has approved the capture and translocation of eight tigers from Tadoba-Andhari and Pench Tiger Reserves in Maharashtra to the Sahyadri Tiger Reserve (STR) in western Maharashtra.
Why is the Translocation of Tigers happening?
- Low Tiger Numbers in Sahyadri Reserve: Despite rich forest vegetation, Sahyadri Tiger Reserve has had a very small and transient tiger population.
- Only recently have a few male tigers been photographed in the area.
- Revival of the Tiger Population: The translocation is part of the long-term tiger recovery plan.
- It seeks to establish a breeding population in Sahyadri, which tigers never naturally colonised.
- Suitable Habitat: Studies by the Wildlife Institute of India (WII) and forest officials confirm that Sahyadri has the capacity to host 20+ tigers due to its prey base and large forest cover.
- Ecological Importance: Reviving tigers here will help maintain connectivity of habitats across the Western Ghats, including Goa and Karnataka.
- Sahyadri is also part of the catchment area for major rivers (Koyna, Warna), crucial for livelihoods.
About Sahyadri Tiger Reserve (STR)
- Location: Spans parts of Kolhapur, Satara, Sangli, and Ratnagiri districts.
- Size: 1,165 sq km
- Created: In 2010 by combining the Chandoli National Park and Koyna Wildlife Sanctuary.
Tadoba–Andhari Tiger Reserve (TATR)
- Location: Chandrapur district, Maharashtra.
- Size: ~1,727 sq km (core 625.4 sq km + buffer ~1,101 sq km).
- Created: Declared a Tiger Reserve in 1995 by merging Tadoba National Park (notified 1955) and Andhari Wildlife Sanctuary (1986).
- Special Feature: Oldest and largest national park in Maharashtra, rich in teak forests and famous for frequent tiger sightings.
Pench Tiger Reserve (PTR), Maharashtra
- Location: Nagpur and Chandrapur districts, adjoining Madhya Pradesh’s Pench reserve.
- Size: ~741 sq km (core 257 sq km + buffer ~484 sq km).
- Created: Declared a Tiger Reserve in 1999, after Pench National Park (notified 1975) and adjoining sanctuary areas were combined.
- Feature: Named after the Pench River flowing through it, it forms part of a larger tiger habitat spread across MP and Maharashtra.