Which sanctuary is famous for the Indian gray hornbill?
- Vedanthangal
- Point Calimere
- Guindy
- All of these
Answer: All of these
All three sanctuaries in Tamil Nadu—Vedanthangal, Point Calimere, and Guindy—are important habitats for the Indian gray hornbill. This bird is an indicator of forest health and plays a key role in seed dispersal.