Welcome to Tamilnadu State Biodiversity Board
Tamil Nadu is the 6th largest state in India. Ancient literaturesuggests that the state can be classified into 5 different bio-geographic regions, viz.
The state is home to several unique flora and fauna (wild as well as domesticated) and agricultural crops. Tamil Nadu is well-known for myriad of ethnographical records concerning plants, animals, and cultural practices associated with bio-resources.