Q. Consider the following statements regarding crocodile species in India:

1. Both Mugger and Gharial are generally found in freshwater lakes and rivers
2. Both Mugger and Gharial are critically endangered
3. Saltwater crocodile is found generally on the eastern coast of India

Which of the above statements is / are correct?
Answer: Only 1 and 3
Notes: The Mugger crocodile is a vulnerable freshwater species found across the Indian subcontinent, while the Gharial, also freshwater, is classified as critically endangered and primarily inhabits the Chambal River system. Saltwater crocodiles are present along the eastern coast, especially in Odisha and the Sundarbans. Thus, statements 1 and 3 are correct, while statement 2 is incorrect.