| 21 | Studies on the physiological rhythms in some crabs of Portonovo | |
| Researcher: | Murugesan, S R | |
| University: | Annamalai University | |
| Language: | English | |
| 22 | Studies on physiological oscillation(rhythm) in some marine penacid prawns | |
| Researcher: | Natarajan, P | |
| University: | Annamalai University | |
| Language: | English | |
| 23 | Heterogenetics of coastal ecosystems with special reference to mangroves | |
| Researcher: | Perumal, P | |
| University: | Annamalai University | |
| Language: | English | |
| 24 | Studies on Donax cuneatus Linn (Mollusca: Bivalvia: Donacidae) from Portonovo waters | |
| Researcher: | Rajan, A | |
| University: | Annamalai University | |
| Language: | English | |
| 25 | ||
| Researcher: | Thivakaran, G A | |
| University: | Annamalai University | |
| Language: | English | |
| 26 | Marine Benthos of the Continental Shelf of Southwest and Southeast Coast of India | |
| Researcher: | Smitha C K | |
| Guide: | Damodaran R | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 27 | ||
| Researcher: | Das, Subhajit | |
| Guide: | De, Tarun KumarJana, Tapan Kumar | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| 28 | Biological pump, relating it to diatom bloom in the estuarine environments along the northeast coast | |
| Researcher: | Chowdhury, Chumki | |
| Guide: | Jana, Tapan KumarDe, Tarun Kumar | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| 29 | Studies on DNA base composition heterogeneity in mangrove plants northeast coast of India | |
| Researcher: | Majumder, Natasha | |
| Guide: | Jana, Tapan KumarMukhopadhyay, Sandip Kumar | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| Shodhganga | ||
| 30 | ||
| Researcher: | Shelat, Y A | |
| Guide: | Rao, P S | |
| University: | Saurashtra University | |
| Language: | English | |
| 31 | Studies on the for aminifera of the South West Coast of India | |
| Researcher: | Antony, A | |
| Guide: | Kurian, C V | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 32 | ||
| Researcher: | Cicilykutty, A K | |
| Guide: | John, P A | |
| University: | University of Kerala | |
| Language: | English | |
| 33 | ||
| Researcher: | George, K C | |
| Guide: | Kurian, C V | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 34 | Studies on the gastrointestinal microflora of the mullet, Liza dussumieri | |
| Researcher: | Mary, P P | |
| Guide: | Natrajan, R | |
| University: | Annamalai University | |
| Language: | English | |
| 35 | ||
| Researcher: | Mohan, M V | |
| Guide: | Cheriyan, P V | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 36 | Studies on portunid crabs of Porto Novo (Crustacea: Decapoda: Brachyura) | |
| Researcher: | Radhakrishnhan, C K | |
| Guide: | Natarajan, R | |
| University: | Annamalai University | |
| Language: | English | |
| 37 | Studies on certain fish parasites and the nature of infestation along the South West Coast of India | |
| Researcher: | Radhakrishnan, S | |
| Guide: | Balakrishnan Nair, N | |
| University: | University of Kerala | |
| Language: | English | |
| 38 | ||
| Researcher: | Santanam, K R | |
| Guide: | Krishnaswamy, S | |
| University: | Madurai Kamaraj University | |
| Language: | English | |
| 39 | Studies on systematics and bionomics of some fresh water animals of Calcutta and its environs | |
| Researcher: | Sharma, Bhushan Kumar | |
| Guide: | Tiwari, K K | |
| University: | Panjab University | |
| Language: | English | |
| 40 | Bio-systematic studies in mullets of Porto Novo, Tamil Nadu, S India | |
| Researcher: | Sitarami Reddi, P | |
| Guide: | Natarajan, R | |
| University: | Annamalai University | |
| Language: | English | |