“…There were 10 species found in all seasons, namely, Assiminea brevicula, Tegillarca granosa, Cerithidea cingulata, C. obtusa, Stenothyra glabra, Salinator sp., Nassarius sp., Tellina sp., Littoraria articulata and L. Melanostoma. The study was reported earlier by many research workers who pointed out that the predominantly mangroveassociated bivalves and gastropods of localities within the Indo-Pacific consists predominantly of the families Arcidae, Tellinidae, Amphibolidae, Ellobiidae, Nassariidae, Assimineidae, Stenothyridae, Littorinidae, and Potamididae [11][12][13][14][15]. The study showed numbers of bivalve species that were less than of gastropods, similar were the findings of Iwahig River-Estuary, Palawan, the Philippines [14] and Raigad district, Maharashtra, West coast of India [15].…”