Fishery and stock status of cuttlefishes off Andhra coast, India with focus on the needle cuttlefish Sepia aculeata Van Hasselt, 1835

Jasmin, F and Muktha, M and Ghosh, Shubhadeep and Mohamed, K S and Jaiswar, A K and Laxmilatha, P and Shenoy, Latha (2018) Fishery and stock status of cuttlefishes off Andhra coast, India with focus on the needle cuttlefish Sepia aculeata Van Hasselt, 1835. Indian Journal of Fisheries, 65 (2). pp. 26-32.

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    Abstract

    The fishery and stock status of cuttlefishes along the northern coast of Andhra Pradesh was studied with special reference to the needle cuttlefish; Sepia aculeata Van Hasselt, 1835. Cuttlefishes caught by trawlers along the coast of Andhra Pradesh contributed 68.29% of the total cephalopod landings of the state during the study period (2006-2016). The average annual cephalopod landing in Andhra Pradesh for the study period was 2991 t and the mean annual catch per hour (CPH) during 2006-2016 was 0.47 kg h-1. The cumulative sum (CUSUM) analysis indicated increasing trend in cuttlefish landings of the state during the study period. Stock status plots indicates that cuttlefish stocks along the Andhra Pradesh coast are in the “fully exploited” phase.

    Item Type: Article
    Uncontrolled Keywords: Andhra Pradesh, CUSUM, Fishery management, Sepia aculeata, Stock status plot (SSP)
    Subjects: CMFRI Departments > CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    CMFRI > CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    CMFRI-Kochi > Marine Capture > Fishery Resource Assessment
    CMFRI-Kochi > Marine Capture > Fishery Resource Assessment

    Molluscan Fisheries > Cephalopods
    Marine Fisheries > Stock Assessment
    Divisions: CMFRI-Visakhapatnam
    CMFRI-Madras (Chennai)
    CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    Subject Area > CMFRI > CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    Subject Area > CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    Depositing User: Arun Surendran
    Date Deposited: 03 Jul 2018 10:23
    Last Modified: 03 Jul 2018 10:23
    URI: http://eprints.cmfri.org.in/id/eprint/12922

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