India gets its first Dugong Conservation Reserve in Tamil Nadu: What are Dugongs or sea cows?

The sea cows or Dugongs face the risk of extinction. The coast of Odisha, West Bengal and Andhra Pradesh two centuries ago had plenty of them. But now, they have gone extinct in these areas. Last month, the species was declared extinct in China. To protect it, India is getting its first ‘Dugong Conservation Reserve’ in Tamil Nadu. Watch to know more.