Search results
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Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea
Paper Title: Options for allocating the precautionary catch limit of krill among small-scale ... (Euphausia superba) in the Scotia Sea, CCAMLR established a precautionary catch limit of 4 million tonnes ... catch limit for krill among the SSMUs so as to preclude the inadvertent concentration of catches ... in a small portion of the surveyed area. Five options for allocating the catch limit among the SSMUs ... OPTIONS FOR ALLOCATING THE PRECAUTIONARY CATCH LIMIT OF KRILL AMONG SMALL-SCALE MANAGEMENT UNITS ... of Antarctic krill (Euphausia superba) in the Scotia Sea, CCAMLR established a precautionary catch limit ... the precautionary catch limit for krill among the SSMUs so as to preclude the inadvertent concentration of catches ... in a small portion of the surveyed area. Five options for allocating the catch limit among the SSMUs ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Author(s): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins
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ALLOCATING THE PRECAUTIONARY CATCH LIMIT FOR KRILL AMONGST THE SMALL-SCALE MANAGEMENT UNITS IN AREA 48: THE IMPLICATIONS OF DATA UNCERTAINTIES
catch limit among a set of small-scale management units. So far the Working Group has identified six ... candidate methods for subdividing the catch limit and rejected one of them as unsuitable (Option ... of two further options (Option 5- adjustable catch limits within SSMUs and Option 6- structured fishing ... ) until a future date. The remaining three options propose subdividing the catch limit according ...
Meeting Document : WG-EMM-08/12 : Author(s): P.N. Trathan and S.L. Hill (United Kingdom)
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Rationale, structure and current templates of the Ecosystem, Productivity, Ocean, Climate (EPOC) modelling framework to support evaluation of strategies to subdivide the Area 48 krill catch limit amongst small-scale management units
focussed on subdividing the region-wide krill catch limit in the southwest Atlantic into small-scale ... environment for evaluating the strategies for subdividing the krill catch limit and, on the basis ... evaluation of strategies to subdivide the Area 48 krill catch limit amongst small-scale management units ... on subdividing the region-wide krill catch limit in the southwest Atlantic into small-scale management units ...
Meeting Document : WG-SAM-07/14 : Author(s): A. Constable (Australia)
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Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
Paper Title: Further computations of the consequences of setting the annual krill catch limit ... Further computations of the consequences of setting the annual krill catch limit to a fixed ... of the biomass estimate which is set as the catch for a 20-year period. Three possible fishing seasons ... -exploitation level (Ksp), as a function of the fraction of the biomass estimate which is set as the catch ... OF THE CONSEQUENCES OF SETTING THE ANNUAL KRILL CATCH LIMIT TO A FIXED FRACTION OF THE ESTIMATE OF KRILL BIOMASS ... proporciones determinadas de F P . Keywords: krill, catch limit, biomass survey, CCAMLR INTRODUCTION ... catches of immature krill sufficiently low for median B S P to tend to a non-zero limit for large ... are: Annual Krill Catch Computations To effect the refinement of SC-CAMLR (1992) to place a realistic limit ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 81–106 : Author(s): Butterworth, D.S., G.R. Gluckman, R.B. Thomson, S. Chalis, K. Hiramatsu and D.J. Agnew
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Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea
the precautionary catch limit of krill for Area 48 into the small-scale management units (SSMU) adopted at CCAMLR ... for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea ... the precautionary catch limit of krill for Area 48 into the small-scale management units (SSMU) adopted at CCAMLR ... Options for allocating the precautionary catch limit of krill among small-scale management units ...
Meeting Document : WG-EMM-03/36 : Author(s): R.P. Hewitt, G. Watters (USA) and P.N. Trathan (United Kingdom)
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An illustrative management procedure for exploring dynamic feedback in krill catch limit allocations among small-scale management units
the subdivision of the precautionary catch limit for krill among 15 small-scale management units (SSMUs ... available in future to monitor the impact/s of different krill catch limits. For illustrative purposes ... of the precautionary catch limit for krill among 15 small-scale management units (SSMUs) in the Scotia Sea to reduce ... the impact/s of different krill catch limits. For illustrative purposes, it is assumed that two main sources ...
Meeting Document : WG-EMM-06/28 : Author(s): É. Plagányi and D. Butterworth (South Africa)
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A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A PRECAUTIONARY CATCH LIMIT AMONG SMALL-SCALE MANAGEMENT UNITS DURING STAGE 1 OF THE STAGED DEVELOPMENT OF THE KRILL FISHERY IN SUBAREAS 48.1, 48.2, AND 48.3.
the precautionary krill catch limit among SSMUs in Area 48. Our methodological approach follows directly from ... ON STRATEGIES FOR SUBDIVIDING A PRECAUTIONARY CATCH LIMIT AMONG SMALL-SCALE MANAGEMENT UNITS DURING STAGE ... the precautionary krill catch limit among SSMUs in Area 48. Our methodological approach follows directly from ... A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A PRECAUTIONARY CATCH LIMIT AMONG SMALL ...
Meeting Document : WG-EMM-08/30 : Author(s): G.M. Watters, J.T. Hinke (USA) and S. Hill (United Kingdom)
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Estimation of the 2011 catch limit for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3 using a length-based population dynamics model
Abstract: A length based projection model is employed to estimate catch limits for the 2011/12 ... . Agnew (UK) Title: Estimation of the 2011 catch limit for mackerel icefish (Champsocephalus gunnari ... A length based projection model is employed to estimate catch limits for the 2011/12 fishing season ... Estimation of the 2011 catch limit for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3 ...
Meeting Document : WG-FSA-10/37 : Author(s): C.T.T. Edwards, R.E. Mitchell, J. Pearce and D.J. Agnew (UK)
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THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL
on the risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP ... associated with three options for a Stage-1 allocation of the precautionary krill catch limit among SSMUs ... THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING ...
Meeting Document : WG-EMM-09/12 : Author(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)
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Comment on “further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey” (WG KRILL 92/4)
of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey ... Comment on “further computations of the consequences of setting the annual krill catch limit ...
Meeting Document : WG-KRILL-92/28 : Author(s): H. Hiramatsu (Japan)