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Faculty Member Details

Staff Id : 10314
Name : Dr. A. SARAVANAKUMAR
Designation : ASSOCIATE PROFESSOR
Department : CAS IN MARINE BIOLOGY
Qualification : M.Sc(MB & Oceano),Ph.D(MB).,
Specialization : MARINE ECOLOGY
Date of Birth : 13-04-1974
Date of Joining : 04-10-2004

Present Address Contact Number E-Mail Address
CAS-Marine Biology
Annamalai University
Parangipettai-608 502		9443610371asarvaan@gmail.com

Research Guidance
Discipline Awarded Guidance
M.Phil./M.E./M.Sc. 142
Ph.D. 155


Conference /Seminar / Symposia / Workshop
Conference Seminar Symposia Workshop
National International
Attended 16918174
Conducted --3-8


Research Projects
Major Projects Minor Projects Total Amount (Rs.)
Completed 9-4,36,00,000
Ongoing 442,76,00,000

Teaching and Research Experience Industry Experience
20 Years -

Journals Conference Books Published Popular Article
National International National International
30 45 - - - -

List of Publications - National
R Mahesha,b, M Mugilarasana,c, K Rajaa, R Vijayakumara, S M S Shaikha, K Gunasekarana, T P S Jinojb, A Saravanakumar,a & T Balasubramaniana, "Spatial and temporal variation of salinity stratification in a tropical estuary.", Indian Journal of Geo Marine Sciences, Volume Vol. 50,, Number 12, Nov 2021, pp. 997-1008. 2021.
K Priyankaa, R K Sarangib, A Saravanakumar*,a, G Suthagara & D Poornimaa, "Observations on physico-chemical variability of seawater along Tamil Nadu coast, India onboard CRV Sagar Purvi.", Indian Journal of Geo Marine Sciences, Volume 50, Number 4, Apr 2021, pp. 320-328. 2021.
D Poornima*,a, R Shanthia, T Thangaradjoua,b, A Saravanakumara & R K Sarangic, "Statistical tools for studying the temporal variations in chlorophyll-a concentration along the Southwest Bay of Bengal waters.", Indian Journal of Geo Marine Sciences, Volume 50, Number 06, Jun 2021, pp. 454-464. 2021.
Suthagar Govindaraj, Ayyappan Saravanakumar and Mayakrishnan Machendiranathan, "Study on Sentinel 3 OLCI Sensor Validation - for Chlorophyll a and Total Suspended Matter in Coast Waters of Parangipettai, Bay of Bengal, Southeast coast of India.", Indian Journal of Ecology, Volume 47 , Number 2, Jun 2020, pp. 303-307. 2020.
Yosuva Mariasingarayan, Jeyapragash Danaraj, Manigandan Vajravelu, Machendiranathan Mayakrishnan, & Saravanakumar Ayyappan, "Allometry coefficient variations of length-weight relationship of Scombridae family caught along the Tuticorin coast, Bay of Bengal.", Indian Journal of Geo Marine Sciences, Volume 49, Number 03, Mar 2020, pp. 496-500. 2020.
D. Poornima , R. Shanthi, L. Senthilnathan, T. Thangaradjou, • A. Saravanakumar, R. K. Sarangi, "Decadal Pattern of Spatial and Temporal Variability of Nitrate Along the Southwest Bay of Bengal Using Remote Sensing Techniques.", Journal of the Indian Society of Remote Sensing, Volume 47 , Number 3, Mar 2019, pp. 487-495. https://doi.org/10.1007/s12524-018-0915-7.
Mahesh, R Murugan, A Saravanakumar, A Khan, Feroz K Shanker, S, "New distributional record of the endemic estuarine sand whiting, Sillago vincenti McKay, 1980 from the Pichavaram mangrove ecosystem, southeast coast of India.", Indian Journal of Geo Marine Sciences, Volume 47 , Number 03, Mar 2018, pp. 660-664. http://nopr.niscair.res.in/handle/123456789/44116.
Raja, K., Rajendran, N, Saravanakumar, A., Gopalakrishnan, A., Vijayakumar, R., & Venmathi Maran, B.A., "Lernanthropids (Copepoda: Siphonostomatoida), Parasitic on Fishes from Southeast Coast of India .", Indian Journal of Geo Marine Sciences, Volume 47, Number 04, Apr 2018, pp. 910-918. 2018.
K. Gunasekaran, A. Saravanakumar, D. Selvam and R. Mahesh, "Embryonic and larval developmental stages of Seabae clown fish Amphiprion sebae.", Indian Journal of Geo Marine Sciences, Volume 46, Number 5, May 2017, pp. 1061-1068. 2017.
K. Gunasekaran, M. Nirmala, K. Raja and A. Saravanakumar, "Characterization and application of biosynthesized nanoparticle from Melia dubia leaves.", International Journal of Geo-Marine Sciences, Volume 46, Number 08, Aug 2017, pp. 1715-1720. 2017.
V. Sasikala, A. Saravnakumar and T. Balasubramanian, "Spatial and temporal distribution of macrobenthos in Point Calimere of Southeast coast of India.", Indian Journal of Geo Marine Sciences, Volume 46, Number 2, Feb 2017, pp. 377-384. 2017.
Ranith, R, L. Senthilnathan, M. Machendiranathan, T. Thangaradjou, A. Saravana Kumar, S.K. Sasamal and S.B. Choudhury, "Integrated role of SST, PAR and CDOM in summer reef bleaching during 2010 and 2011 along Lakshadweep islands using ocean colour observation.", CURRENT SCIENCE, Volume 110, Number 9, May 2016, pp. 1832-1838. 2016.
Mahesh, R., Saravanakumar, A. , "Temporal and spatial variability of fin fish assemblage structure in relation to their environmental parameters in Pichavaram mangrove ecosystem, India.", Indian Journal of Geo-Marine Sciences, Volume 44, Number 6, Jun 2015, pp. 910-923. 2015.
26. Mahesh, R., Saravanakumar, A., Thangaradjou, T., Solanki, H.U., "Seasonal algorithm development for primary productivity in a tropical estuary, south-east coast of India.", Journal of Coastal Sciences, Volume 2, Number 2, Aug 2015, pp. 40-45. 2015.
25. Mahesh, R., Saravanakumar, A., Thangaradjou, T., Solanki, H.U. , "Influence of environmental parameters in phyto and zooplankton assemblages in the Tamil Nadu coast, south-western Bay of Bengal.", Journal of Coastal Sciences, Volume 2, Number 2, Aug 2015, pp. 12-33. 2015.
Mahesh, R., Mugilarasan, M., Saravanakumar, A., Rajagobal, S., Balasubramanian, S.T. , "Longshore Sediment Transportation along the coast of Bhavanapadu, Andhra Pradesh.", Inventi Rapid: Water & Environment, Volume 1, Number 1, Dec 2015, pp. 1-6. 2015.
Sasikala, V, A. Saravanakumar and K. Kathiresan, "Macrobenthos assemblages in Point Calimere (South East Coast of India).", Seshaiyana – ENVIS (Environmental information system) News letter, Volume 22, Number 2, Oct 2014, pp. 3-4. 2014.
Machendiranathan, M, L. Senthilnathan, R. Ranith, A. Saravanakumar, T.Thangaradjou and S.K. Sasamal., "Bleaching symptoms of corals in Gulf of Mannar Marine Biosphere Reserve, India.", Seshaiyana – ENVIS (Environmental information system) News letter, Volume 22, Number 2, Aug 2014, pp. 1-12. 2014.
Ranith, R., M. Machendiranathan, L. Senthilnathan, A. Saravanakumar and T. Thangaradjou, 2014., "Atmospheric Influences on Bleaching and Paling Events Occurred at Lakshadweep Reef System during 2010 and 2011.", International Journal of Advanced remote sensing and GIS, Volume 3, Number 1, Aug 2014, pp. 734-738. 2014.
T. Thangaradjou, R.K. Sarangi, R. Shanthi, D. Poornima, K. Raja, A. Saravanakumar and S.T. Balasubramanian. , "Changes in nutrients ratio along the central Bay of Bengal coast and its influence on chlorophyll distribution.", Journal of Environmental Biology, Volume 35, Number 3, May 2014, pp. 467-477. 2014.
17. K. Sundaravarman*, D.Varadharajan, A. Babu, A. Saravanakumar, S. Vijayalakshmi and T. Balasubramanian., "A Study of Marine Benthic Fauna with Special Reference to the Environmental Parameters, South East Coast of India.", International Journal of Pharmaceutical & Biological Archives , Volume 3, Number 5, 2012, pp. 1135-1147. 2012.
16. Sundaravarman, K., Kathiresan, K., Saravanakumar, A. and Balasubramanian, T, ". Studies on a mangrove lagoon at Muthupet, southeast coast of India.", International Journal of Current Research, Volume 4, Number 9, 2012, pp. 15-22. 2012.
N. Annamalai, Arun Kumar, A. Saravanakumar, S. Vijayalakshmi and T. Balasubramanian, "Antibacterial spectrum of alkaline protease from Alcaligens faecalis AU01 isolated from seafood effluent against fish pathogens.", Journal of Environ. Biology, Volume 32, Number 1, 2011, pp. 781-786. 2011.
Rajaram, G. P. Manivasagm, B. Thilagavathi and A. Saravanakumar, "Purification and Characterization of a Bacteriocin Produced by Lactobacillus lactis Isloated from Marine Environment.", Advance journal of Food science and Technology , Volume 2, Number 2, 2010, pp. 138-144. 2010.
Samidurai, K.and A. Saravanakumar, "Antibacterial Activity of Pemphis Acidula Forst..", Global Journal of Pharmacology, Volume 3, Number 2, 2009, pp. 113-115. 2009.
8. Samidurai, K. A. Jebanesan, A. Saravanakumar, M. Govindarajan and T. Pushpanathan, "Larvicidal, Ovicidal and Repellent Activities of Pemphis acidula Forst.(Lythraceae) Against Filarial and Dengue Vector Mosquitoes.", Academic Journal of Entomology , Volume 2, Number 2, 2009, pp. 62-66. 2009.
Saravanakumar, A., M. Rajkumar, J. Sesh Serebiah and G.A. Thivakaran, "Seasonal variations in physico-chemical characteristics of water, sediment and soil texture in arid zone mangroves of Kachchh-Gujarat.", Journal of Environmental Biology, Volume 29, Number 5, 2008, pp. 725-732. 2008.
Saravanakumar, A., M. Rajkumar, G.A. Thivakaran and J. Sesh Serebiah, "Abundance and seasonal variations of phytoplankton in the creek waters of western mangrove of Kachchh-Gujarat.", Journal of Environmental Biology, Volume 29 , Number 2, 2008, pp. 271-274. 2008.
Thivakaran G.A, A. Saravanakumar, J. Seshserebiah, Justus Joshua, Sunderraj and V. Vijayakumar, "Vegetation structure of Kachchh mangroves , Gujarat, Northwest coast of India.", Indian Journal of Marine Sciences, Volume 32(1), Number 12, 2003, pp. 37-44. 2003.
Saravanakumar, A., and G.A. Thivakaran. 2000, "Threats to Mangroves of Gujarat Coast with Special References to Gulf of Kachchh..", Environmental information system, Volume 8, Number 1, 2000, pp. 21-24. 2000.
List of Publications - International
Yosuva Mariasingarayan1,2 | Kannan Karuppiah3,4 | Jeyapragash Danaraj1,5 | Sivaranjani Sekar4 | Saravanakumar Ayyappan1, "Opistognathus evermanni (Jordan & Snyder, 1902), the first distributional record from Indian coastal waters.", Applied Ichthoylogy, Volume 00, Number 00, Jun 2021, pp. 1-4. DOI: 10.1111/jai.14240.
Jeyapragash Danaraj a,b,*, Saravanakumar Ayyappan a, Yosuva Mariasingarayan a, Issac Abraham Sybiya Vasantha Packiyavathy b, Jeba Sweetly Dharmadhas, "Chlorophyll fluorescence, dark respiration and metabolomic analysis of Halodule pinifolia reveal potential heat responsive metabolites and biochemical pathways under ocean warming.", Marine Environmental Research, http://www.elsevier.com/locate/marenvrev, Volume 164, Number 105248, Feb 2021, pp. 141-1136. https://doi.org/10.1016/j.marenvres.2020.105248.
G Gunabalan2, A Saravanakumar1*, D Jeyapragash3, V Manigandan4, N Manivannan2, "In-vitro glutamine synthetase activity of marine diatom Nitzschia sigma.", International Journal of Botany Studies, Volume 6, Number 6, Dec 2021, pp. 804-808. 2021.
N. Lele & M. K. Kripa & M. Panda & S. K. Das & A. Hari Nivas & N. Divakaran & S. Naik-Gaonkar & A. Sawant & A. K. Pattnaik & R. N. Samal & T. Thangaradjou & A. Saravanakumar & B. F. Rodrigues & T. V. R. Murthy, "Seasonal variation in photosynthetic rates and satellite-based GPP estimation over mangrove forest.", Environmental Monitoring and Assessment, Volume 193, Number 61, Jan 2021, pp. 231-238. https://doi.org/10.1007/s10661-021-08846-0.
Kandasamy Priyanka a,âË**—, Ranjit Kumar Sarangi b, Manikam Elangovan a, SN Nagendra Jaiganesh b, Udhayakumar Utthamapandian a, Ayyappan Saravanakumar, "Phytoplankton and nutrients abundance in relation to Ekman mass transport in the Arabian Sea.", Regional Studies in Marine Science, Volume 48, Number 101984, Sep 2021, pp. 2352-4855. https://doi.org/10.1016/j.rsma.2021.101984.
M. K. Kripa , Nikhil Lele , Muktipada Panda , Susanta Kumar Das , Hari Nivas A , Niranjan Divakaran , Apoorva Sawant , Sankrita Naik-Gaonkar , A. K. Pattnaik , R. N. Samal , T. Thangaradjou , A. Saravanakumar , Bernard F. Rodrigues , S. Dam Roy , R. Kiruba Sankar , Lohit Kumar , Raymond Jani Angel , P. Raghavan , Archana U. Mankad & T. V. R. Murthy, "Biodiversity assessment of Indian mangroves using in situ observations and remotely sensed data.", Biodiversity, Volume 21, Number 4, Jan 2021, pp. 198-216. https://doi.org/10.1080/14888386.2020.1843540.
Machendiranathan M. a,b,âË**—, R. Ranith c, L. Senthilnathan d, A. Saravanakumar b, T. Thangaradjou e, "Resilience of coral recruits in Gulf of Mannar Marine Biosphere Reserve (GOMMBR), India.", Regional Studies in Marine Science, Volume 34, Number 101055, Jan 2020, pp. 2352-4855. https://doi.org/10.1016/j.rsma.2020.101055.
MARIASINGARAYAN YOSUVA, HSUAN-CHING HO5, DANARAJ JEYAPRAGASH & AYYAPPAN SARAVANAKUAMR, "Parapercis annamalai sp. nov., a new sandperch from southwestern India (Family Pinguipedidiae).", Zootaxa, Volume 4786, Number 4, Jun 2020, pp. 555-564. https://doi.org/10.11646/zootaxa.4786.4.7.
R. Mahesh a,1, A. Saravanakumar a,âË**—, T. Thangaradjou a,2, H.U. Solanki b, Mini Raman , B.S. Williams c, "1. Seasonal and spatial variations of mesozooplankton energy transfer efficiency determined using remotely sensed SST and Chl-a in the Bay of Bengal.", Regional Studies in Marine Science , Volume 40, Number 101482, Sep 2020, pp. 2352-4855. https://doi.org/10.1016/j.rsma.2020.101482.
Jeyapragash Danaraja,b,*, Yosuva Mariasingarayana,c, Saravanakumar Ayyappana, "Comparative metabolomics analysis of wild and suspension cultured cells (SCC) of seagrass Halodule pinifolia (Miki) Hartog of Cymodoceaceae family.", Aquatic Botany, Volume 167, Number 103278, Jun 2020, pp. 304-3770. https://doi.org/10.1016/j.aquabot.2020.103278.
Jeyapragash Danaraj a,b,*, Yosuva Mariasingarayan c, Saravanakumar Ayyappan a, Vijayakumar Karuppiah a, "Seagrass Halodule pinifolia active constituent 4-methoxybenzioic acid (4-MBA) inhibits quorum sensing mediated virulence production of Pseudomonas aeruginosa.", Microbial Pathogenesis, Volume 147, Number 104392, Jul 2020, pp. 882-4010. https://doi.org/10.1016/j.micpath.2020.104392.
D. Poornima1*, R. Shanthi1, R. Ranith1, R.K. Sarangi2, A. Saravanakumar1 and T. Thangaradjou1ââ,¬Â , "Computational Methods for Long Term Monitoring of New Production and f-ratio Variability in Bay of Bengal.", International Journal of Oceans and Oceanography, Volume 14, Number 1, 2020, pp. 109-124. https://dx.doi.org/.
R. Shanthi1, D. Poornima1, T. Thangaradjou1,*, A. Saravanakumar1, S.B. Choudhry2, "Development and Validation of Partial Pressure of Carbon Dioxide Algorithm in the Southwest Bay of Bengal.", International Journal of Oceans and Oceanography, Volume 14, Number 2, 2020, pp. 231-247. https://dx.doi.org/.
MARIASINGARAYAN YOSUVA1,2,*, HSUAN-CHING HO5,6, DANARAJ JEYAPRAGASH1,3 & AYYAPPAN SARAVANAKUAMR1,, "Parapercis annamalai sp. nov., a new sandperch from southwestern India (Family Pinguipedidiae).", ZOOTAXA, Volume 4786 , Number (4), Jun 2020, pp. 555-564. https://doi.org/10.11646/zootaxa.4786.4.7.
M. K. Kripa ,A. Hari Nivas• Nikhil Lele,T. Thangaradjou, A. Saravana Kumar, Archana U. Mankad , T. V. R. Murthy, "Seasonal Dynamics and Light Use Efficiency of Major Mangrove Species Over Indian Region.", Proc. Natl. Acad. Sci., India, Sect. B Biol. Sci., Volume -, Number -, Jan 2019, pp. 1-9. Sci. https://doi.org/10.1007/s40011-019-01077-x.
Kunal Chakraborty Aneesh A.Lotlikera SudipMajumder AlakesSamantaa S.K.Baliarsing Jayashree GhosP .P.Madhurid A.Saravanakumare N.S.Sarmaf B. Srinivas Raog P.Shanmugamh, "Assessment of model-simulated upper ocean bio geo chemical dynamics of the Bay of Bengal.", Journal of Sea Research, Volume 146, Number -, Apr 2019, pp. 63-76. https://doi.org/10.1016/j.seares.2019.01.001.
V. Manigandan, A. Saravanakumar, and M. Yosuva, "Seasonal Variation In Environmental Parameters And Their Impact on Zooplankton Species Composition, Abundance And Density At Parangipettai Coastal Waters, South East Coast of Bay Of Bengal.", IJSART, Volume 4`, Number 1, Jan 2018, pp. 42-53. 2018.
Jeyapragash Danaraj, Ayyappan Saravanakumar and Thirunavukarassu Thangaradjou, "Metabolomics analysis and occurrence of rosmarinic acid in the tropical seagrass Halodule pinifolia (Miki, den Hartog, 1964) of Cymodoceaceae family. .", International Journal of Pharmaceutical research, Volume 10, Number 4, Oct 2018, pp. 277-285. 2018.
M. Yosuva, D. Jeyapragash, V. Manigandan, M. Machendiranathan and A. Sarvanakumar, "Length-weight relationship and relative condition factor of yellowfin tuna (Thunnus albacares) from Parangipettai coast, southeast coast of India.", Zoology and Ecology, Volume 28, Number 2, Apr 2018, pp. 94-99. 2018.
V. SasikalaT. Veeramani A. Saravanakumar and T. Balasubramanian, "Studies on Pollution and Contamination in Fishing Harbor Environment, Tamil Nadu, Southeast Coast of India.", International Journal of Latest Technology in Engineering, Management & Applied Science (IJLTEMAS, Volume VI, Number VI, Jun 2017, pp. 6-17. www.ijltemas.in.
Jeyapragash Danaraj, Thirunavukarassu Thangaradjou and Ayyappan Saravanakumar, "Growth Regulators Mediated Flavonoid Production from Callus and Cellular Suspension of Seagrass Halodule pinifolia (Miki, den Hartog).", International Journal of Biological and Medical Research, Volume 8, Number 4, Aug 2017, pp. 6162-6168. 2017.
M. Machendiranathan, L. Senthilnathan R. Ranith, A. Saravanakumar, T. Thangaradjou, S.B. Choudhry, S.K. Sasamal, "Trend in coral-algal phase shift in the Mandapam group of islands, Gulf of Mannar Marine Biosphere Reserve, India.", Journal of Ocean University of China , Volume 15, Number 06, Dec 2016, pp. 1080-1086. 2016.
Machendiranathan,M., L. Senthilnathan, R. Ranith, A. Saravanakumar, T. Thangaradjou, I.V Ramana, S.B. Choudhry and S.K. Sasama, "Paradigm to complex ecosystems: Competitive interactions between corals and Acanthaster planci predation.", International Journal of Current Research,, Volume 6, Number 11, Apr 2014, pp. 9536-9543. 2014.
Amrendra kumar, Vaishnavi Ramasubbu , Lakshminarayanan Kartik and Saravanakumar Ayyappan, "Cloning, system analysis and model structural information of PmRab7 protein.", Int.J.Curr.Biotechnol, Volume 2, Number 7, Jul 2014, pp. 1-6. 2014.
Shanthi, R., D. Poornima, K. Raja, R.K. Sarangi, A. Saravanakumar and T. Thangaradjou, "Inter-annual and seasonal variations in hydrological parameters and its implications on chlorophyll a distribution along the southwest coast of Bay of Bengal.", Acta Oceanologia Sinica , Volume 34, Number 6, Jun 2014, pp. 94-100. 2014.
Raja K, Vijayakumar R, Karthikeyan V, Saravanakumar A, and Gopalakrishnan A, "Occurrence of isopod Nerocila phaiopleura infestation on White fin wolf-herring (Chirocentrus nudus) from Southeast coast of India.", Journal of Parasitological Disease, Volume 38, Number 2, 2014, pp. 205-207. 2014.
Raja, K., Venmathi Maran, B.A., Gopalakrishnan, A., Saravanakumar, A., Vijayakumar, R. and Sinduja, K, "Infestation of Lernaeenicus seeri (Copepoda: Pennellidae) and Hirudinella ventricosa (Digenea: Hirudinellidae) on wahoo Acanthocybium solandri collected from Parangipettai, southeast coast of India..", Tropical Biomedicine , Volume 31, Number 3, 2014, pp. 1-10. 2014.
16. Amrendra Kumar, Vaishnavi R., Saravanakumar A., Awani Kumar Singh* and Dr. S.K. Tank, "Biotransformation of sucrose by using thermostable and alkaline fructosyltransferase enzyme isolated from marine Aspergillus niger .", International Journal of Science, Environment and Technology, Volume 3, Number 2, 2014, pp. 708-713. 2014.
1. Thangaradjou, T., R.K. Sarangi, R. Shanthi, D. Poornima, K. Raja, A. Saravanakumar and S. T. Balasubramanian, "Changes in nutrients ratio along the central Bay of Bengal coast and its influence on chlorophyll distribution.", Journal of Environmental Biology, Volume 35, Number 3, 2014, pp. 467-477. 2013.
. Ranith, L. Senthilnathan, M. Machendiranathan, T.Thangaradjou & A. Saravanakumar., "Seasonal and inter-annual variability of the sea surface temperature and mixed layer depth in the southern Bay of Bengal.", Advances in Oceanography and Limnology, Volume 4, Number 1, Apr 2013, pp. 70-81. 2013.
15. R. Ranith, L. Senthilnathan, M. Machendiranathan, T.Thangaradjou & A. Saravanakumar, "Seasonal and inter-annual variability of the sea surface temperature and mixed layer depth in the southern Bay of Bengal.", Advances in Oceanography and Limnology, Volume 4, Number 4, 2013, pp. 70-81. http://dx.doi.org/10.1080/19475721.2013.793741.
Raja K, A. Saravanakumar, R. Vijayakumar , "Efficient synthesis of silver nanoparticles from Prosopis juliflora leaf extract and its antimicrobial activity using sewage.", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy , Volume 97, Number 1, 2012, pp. 490-494. 2012.
12. A. Saravanakumar & T. Balasubramanian ,K. Raja and Jean-Paul Trilles, "A massive infestation of sea snakes by cymothoid isopods.", Parasitology Research, Volume 110, Number 1, 2012, pp. 2529-2531. 2012/ 10.1007/s00436-011-2795-4.
13. N. Annamalai, Arun Kumar, A. Saravanakumar, S. Vijayalakshmi and T. Balasubramanian,, "Antibacterial spectrum of alkaline protease from Alcaligens faecalis AU01 isolated from seafood effluent against fish pathogens.", Journal of Environ. Biology, Volume 67, Number 4, 2011, pp. 629-635. 2011/ 10.2478/s11756-012-0067-0.
Seshserebiah, J. Rajkumar, M, Sun Jun, Venmathi Maran, V. B. Saravanakumar, A and Thivakaran, G.A, "New Discovery of Coral Rubbings in the North-Western Gulf of Kachchh, Gujarat, Western India – GIS Based Evaluation.", J. Ocean Univ. China. Springer , Volume 10, Number 2, 2011, pp. 153-156. 2011.
B. Thilagavathi, Bandana Das, Ayyappan Saravanakumar, and Kuzhanthaivel Raja, "Benthic Meiofaunal Composition and Community Structure in the Sethukuda Mangrove Area and Adjacent Open Sea, East Coast of India.", Ocean. Sci. J. Springer, Volume 46, Number 2, 2011, pp. 63-72. 10.1007/s12601-001-0006-y.
9. G.Thilagavathi, K. Raja, Bandana Das, A. Saravanakumar and T. Balasubramanian, "Heavy metal Distribution in Core Sediments of Muthupettai Mangroves, South East Coast of India.", J. Ocean Univ. China. Springer , Volume 10, Number 4, 2011, pp. 385-390. 2011.
Samidurai, K. Saravanakumar, A. K. Kathiresan, "Spatial and temporal distribution of macrobenthos in different mangrove ecosystems of Tamilnadu coast, India. Journal of Environment monitoring and Assessment.", Springer , Volume 187, Number 7, 2011, pp. 4079-96. 10.1007/s10661-011-2245-x .
Frantis M. , A. Gopalakrishnan , M. Rajkumar •, A. Saravanakumar and K. Sinduja , "A new gonad-infecting species of Philometra Costa, 1845 Nematoda:Philometridae) from the marine fish Terapon jarbua (Forsskål) (Terapontidae)off the eastern coast of India.", Journal of Systematic Parasitology, Volume 80, Number 1, 2011, pp. 23-33. 2011.
11. Ranjit Kumar Sarangi, T. Thangaradjou, A. Saravanakumar and T. Balasubramanian, "Development of nitrate algorithm for the southwest bay of Bengal water and its implication using Remote sensing satellite datasets.", IEEE Journal, Volume 4, Number 4, 2011, pp. 983-991. 2011/10.1109/JSTARS.2011.2165204.
14. Rajaram, G. P. Manivasagm, B. Thilagavathi and A. Saravanakumar, "Purification and Characterization of a Bacteriocin Produced by Lactobacillus lactis Isloated from Marine Environment.", Advance journal of Food science and Technology , Volume 2, Number 2, 2010, pp. 138-144. 2010.
Ayyappan Saravanakumr, Mayalagu Rajkumar, Jun Sun , Jebaraj Sesh Serebiah and Gobi Alagiri Thivakaran, "Forest structure of arid zone mangroves in relation to their physical and chemical environment in the western Gulf of Kachchh, Gujarat, Northwest coast of India.", J. Coast Conservation, Springer , Volume 13, Number 4, 2009, pp. 217-234. 10.1007/s1182-009-0070-y.
Saravanakumar, A., M. Rajkumar, J. Sesh Serebiah and G.A. Thivakaran, "Fishery Resources in Arid Zone Mangroves in Gulf of Kachchh, Gujarat, Northwest Coast of India.", Journal of Ocean University of China, Springer, Volume 8, Number 3, 2009, pp. 233-240. 2009.
Saravanakumar, A., M. Rajkumar, J. Sesh Serebiah and G.A. Thivakaran, "Abundance and seasonal variations of zooplankton in the arid zone mangroves of Gulf of Kachchh–Gujarat, West coast of India.", Pakistan Journal of Biosciences,, Volume 10, Number 20, 2007, pp. 3525-3532. 2007.
Saravanakumar, A., J. Sesh Serebiah, G.A. Thivakaran , "Benthic macrofaunal assemblage in the arid zone mangroves, Gulf of Kachchh –Gujarat.", Journal of Ocean University of China, Springer, Volume 6, Number 3, 2007, pp. 303-309. 2007.