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    Assessing indicators for feedback monitoring and management of the krill fishery: data and methods for assessing predator productivity as an indicator

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    Document Number:
    WG-EMM-12/39
    Author(s):
    C. Southwell, L. Emmerson and A. Constable (Australia)
    Submitted By:
    Sarah Mackey (CCAMLR Secretariat)
    Abstract

    One indicator that has been proposed for use in a feedback management system for the krill fishery is an estimate of predator productivity attributable to consumption of harvested species. We illustrate some of the data and methods that could be used for measuring and evaluating this indicator and for designing a monitoring program for a feedback management system.