| 1 | Ecology and behaviour of amphibians of eravikulam national park with special reference to bush frogs |
| Researcher: | Das, Sundeep |
| Guide: | Easa, P. S. |
| University: | University of Calicut, Kozhikode |
| Language: | English |
| 2 | Herpetofaunal diversity in SWAMP(VAYAL) ecosystems in periyar tiger reserve Western Ghats |
| Researcher: | Rajkumar, K P. |
| Guide: | Easa, P. S. |
| University: | University of Calicut, Kozhikode |
| Language: | English |