Use of Size-based Indicators for evaluating long-term trends in Indian oil sardine (Sardinella longiceps) fishery

Mohamed, K S and Sathianandan, T V and Asokan, P K and Krishnakumar, P K and Zacharia, P U and Abdurahiman, K P and Veena, S and Durgekar, N Raveendra (2008) Use of Size-based Indicators for evaluating long-term trends in Indian oil sardine (Sardinella longiceps) fishery. Marine Fisheries Information Service T&E Ser. (195). pp. 1-3.

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    Abstract

    Size-based indicators (SBIs) are being currently used to evaluate the response of fish populations to exploitation, and may also lead to the development of an ecosystem based fisheries management (EBFM) approach. At a population level, the selective removal of larger or smaller fish will be reflected in changes in mean length (L mean) or mean weight (W mean), maximum length (L max) and minimum length (L min) of the population.

    Item Type: Article
    Uncontrolled Keywords: Size-based Indicators; long-term trends; Indian oil sardine; Sardinella longiceps; fishery
    Subjects: Pelagic Fisheries > Oil sardine
    Marine Fisheries
    Divisions: CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    Subject Area > CMFRI Brochures > CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    Depositing User: Dr. V Mohan
    Date Deposited: 03 Sep 2010 11:45
    Last Modified: 26 Dec 2015 08:58
    URI: http://eprints.cmfri.org.in/id/eprint/3424

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