Which sanctuary is famous for the Indian otter?
- National Chambal
- Bhitarkanika
- Chilika
- All of these
Answer: All of these
All three—National Chambal, Bhitarkanika, and Chilika—are important habitats for the Indian otter. This semi-aquatic mammal is an indicator of healthy freshwater ecosystems. Conservation efforts focus on reducing pollution and protecting riverine habitats.