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B.SC Fisheries 4th semester syllabus (C.R.Reddy autonomous college)



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The Hooghly -matlah estuary

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The Mahanadhi estuary,The krishna estuary,The Godavari estuary

Mahanadi Estuary Mahanadi estuary  is situated in Cuttack and Puri district of Orissa. It is formed by the river Mahanadi which meets the Bay of Bengal. Its total area is 30,000 ha. The annual fish production is about 550 tonnes. The major fishes found in this estuary include mullets, seabass, sciaenids and prawns. This estuary is characterized by poor tidal oscillations and flood discharge due to sand bar formation in the sea mouth. This has affected fish yield from the estuary. 5.2.5  Godavari Estuary The  Godavari estuary  is situated at the place where the 1330 km long Godavari meets the Bay of Bengal on the east coast of India in the state of Andhra Pradesh. River Godavari divides at Dowlaiswaram into two prinicipal distributaries viz., the Vasishta and the Gautami which enclose a wide delta between them. The tidal effect is relised up to 45 km from the river mouth. The total area of this estuary is about 18000 ha. There are about 185 specie...
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