Fri Feb 06 05:24:00 UTC 2026: # Tamil Nadu Invests in Dugong Conservation Amid Positive Population Trends

The Story:
The Tamil Nadu government is investing ₹40.94 crore to establish India’s first Dugong Conservation Centre in Manora, Thanjavur district. This initiative follows a survey by the Wildlife Institute of India (WII) and the Forest Department, which estimates the dugong population in Tamil Nadu at 270, with 158 in Palk Bay and 112 in the Gulf of Mannar. Officials suggest that the population is stable and thriving, attributing this to the Dugong Recovery Programme and sustained conservation efforts.

Key Points:

  • India’s first Dugong Conservation Centre will be established in Manora, Thanjavur district.
  • The dugong population in Tamil Nadu is estimated at 270, according to a WII survey.
  • Palk Bay and Gulf of Mannar are identified as the largest viable dugong habitats in India.
  • The presence of mother-calf pairs indicates active breeding.
  • A 448 sq. km Dugong Conservation Reserve in Palk Bay has been established.
  • The current survey uses UAVs, providing more accurate population estimates compared to previous interview-based surveys from 2012-2013.

Key Takeaways:

  • The investment in a dedicated conservation center demonstrates Tamil Nadu’s commitment to protecting dugongs and their habitat.
  • The increased dugong population estimates, due to improved survey methods, highlight the potential success of ongoing conservation programs.
  • Community engagement is crucial for the long-term protection of dugongs.
  • UAV-based surveys offer a reliable method for regular monitoring of dugong populations.
  • Despite positive trends, the study acknowledges limitations and the need to account for dugongs moving into deeper waters.

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