All India Tiger Estimation Begins 2026

Key Facts and Data:

1. All India Tiger Estimation (AITE) 2026:

   • Start Date: January 5, 2026
   • Duration: Conducted in seven-day cycles until the end of February 2026
   • Conducted by: National Tiger Conservation Authority (NTCA) and Wildlife Institute of India (WII).

2. Objective of AITE:

   • To assess tiger populations, co-predators (leopards, wild dogs, hyenas), and mega herbivore prey-base (gaur, sambar deer, spotted deer, barking deer).
   • Includes habitat assessment via sign surveys, line transects, camera trapping, and genetic sampling.

3. Tiger Reserves in Tamil Nadu:

   • Number of Reserves: 5
   • Names of Reserves:
     • Kalakad Mundanthurai
     • Anamalai
     • Mudumalai
     • Sathyamangalam
     • Srivilliputhur-Megamalai

4. Tiger Population in Tamil Nadu:

   • Increased from 264 in 2018 to 306 in 2022.

5. Methodologies Used in Estimation:

   • The exercise will employ:
     • Frontline staff and volunteers
     • Technology including camera traps
     • M-STrIPES monitoring system (Management and Information System for Tigers - Intensive Protection and Ecological Status).

6. Participation in AITE:

   • Individuals interested in assisting the exercise may register with respective tiger reserve offices.

Related Constitutional and Environmental Context:

• AITE aligns with the Indian Constitution's Directive Principles of State Policy (DPSP), Article 48A which mandates the state to protect and improve the environment and safeguard the forests and wildlife of the country.

Importance of Biodiversity and Conservation:

• The AITE initiative contributes to global wildlife conservation efforts and provides critical data about hunting pressures and ecological balance related to tiger populations.

International Relevance:

• As part of the world's largest wildlife monitoring exercise, AITE highlights India's commitment to biodiversity and aligns with international conventions on wildlife protection and conservation.

The AITE serves not just as an assessment tool but also fosters awareness and community involvement in wildlife conservation across India, reflecting a growing emphasis on environmental sustainability and biodiversity conservation.