Demersal Fisheries of Vizhinjam

Radhakrishnan, N (1974) Demersal Fisheries of Vizhinjam. Indian Journal of Fisheries, 21 (1). pp. 29-39.

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    Abstract

    The average annual yield from the demersal fisheries of Vizhinjam amounts to 773 tomtes which forms about 29% of the total marine fish production of the place. The seasonality and the size composition of the fishery for silver bellies, balistids, pomfrets, prawns, cat fishes, scienids, elasmobranchs and perches are given. An analysis of the catch per unit of effort by the different gears shows that the general decline from 1965 to 1967 is probably due to reduction in the availability.

    Item Type: Article
    Uncontrolled Keywords: Demersal Fisheries; Vizhinjam; silver bellies; balistids; pomfrets; prawns; cat fishes; scienids; elasmobranchs; perches
    Subjects: Demersal Fisheries
    Divisions: CMFRI-Kochi > Marine Capture > Demersal Fisheries
    Subject Area > CMFRI Brochures > CMFRI-Kochi > Marine Capture > Demersal Fisheries
    CMFRI-Kochi > Marine Capture > Demersal Fisheries
    Depositing User: Dr. V Mohan
    Date Deposited: 19 Jun 2010 06:05
    Last Modified: 09 Sep 2015 15:10
    URI: http://eprints.cmfri.org.in/id/eprint/1138

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