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MOLLUSCS, rich and varied in species especialIy those inhabiting the coastal waters, back-. 'waters and estuaries are of importance in contribut-. 'ing a good deal to the economic well-being of our coun- try. Chiefly they are fished to proyide a source of cheap but lllltri60us food, for pearls priced as high as gems.
The majority of the marine mollusks of economic importance are distributed in the coastal zones, including the inner shallower parts of the continental platform (Cifuentes-. Lemus 1990). Mexico presents very favorable conditions for the exploitation of mollusks since its coastline is more than 10 000 km long, with.
The marine mollusks are very important since many of them are used as food, they also have other uses such as crafts making, to dye cotton, yarn and clothes, etc., so it is that they have received special attention and become a natural resource of economic importance. Like any natural resource, this must be used and
30 Nov 2008 Economic Valuation of Bivalves in the Aghanashini Estuary, West. Coast, Karnataka. Index. Titles. Page no. SUMMARY. 1. INTRODUCTION. 2. MOLLUSCS. 3. LAMELLIBRANCHIA (PELECYPODA OR BIVALVIA). 3. ECONOMIC IMPORTANCE OF BIVALVES. 7. MORPHOLOGY OF BIVALVES. 10.
Economic importance of marine molluscs. N. Santhiya, S. Baskara Sanjeevi , M. Gayathri , M. Dhanalakshmi. PG & Research Department of Zoology, Government Arts College (Autonomous), Kumbakonam-612 001, India. e-mail: sandhiyarajan02@gmail.com. (Received: July 20, 2013; Revised received: November 04,
19 Sep 2014 Gastropods and bivalves are among the most fascinating groups of molluscs that for centuries have attracted hobbyists, businessmen, ecologists and scientists among others from around the globe. Gastropods and bivalves with high economic importance are widely cultivated [1, 2]. Pearl oyster culture and
Economic Importance.. Major interest to man 10,000 species of economic importance Mostly beneficial to man Some are indirectly harmful A. Beneficial Molluscs.. 1. As Food. Chitons main food of Red Indians Gastropods consumed by fish, birds & mammals Large land snail (Helix pomatia), large foot of
Vol. 46 (09), September 2017, pp. 1860-1863. Corresponding author. The Importance of Molluscan Fisheries to Lift the Marine Economy in. Pakistan. Kiran Nazir, Mu Yongtong, Mohammad Mohsin, Khadim Hussain, Mohsin Ali Kalhoro, Selly Kartika, Sun Zhaoqun. & Shamsher Hyder Soomro. College of Fisheries. Ocean
LITTLE was known about the biology of larval marine molluscs until quite recently, although a fair amount of scattered. ' information may be found in the works of various authors, most of whom dealt with the eggs or newly hatched forms1). Their importance in the economy of the sea is very great. During the last few years the
4 May 2013 identified some economically important molluscs in the island of Hadji Panglima Tahil, in the province of Sulu, Philippines. There were a total of 18 molluscs (marine bivalves & gastropods) species found and identified in the island. it as food and the shells yielded to be of economic importance. Although

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March 2018