Mohamed, K S and Sathianandan, T V and Asokan, P K and Krishnakumar, P K and Zacharia, P U and Abdurahiman, K P and Shettigar, Veena 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.
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.
|Uncontrolled Keywords:||Size-based Indicators; long-term trends; Indian oil sardine; Sardinella longiceps; fishery|
|Subjects:||Pelagic Fisheries > Oil sardine|
|Divisions:||CMFRI-Cochin > Marine Capture > Fishery Resource Assessment|
|Deposited By:||Dr. V Mohan|
|Deposited On:||03 Sep 2010 17:15|
|Last Modified:||09 Mar 2011 10:52|
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