Search results
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EXPLORATORY ASSESSMENT METHODS FOR EXPLORATORY FISHERIES: AN EXAMPLE CASE USING CATCH, IUU CATCH AND TAGGING DATA FOR DIVISION 58.4.3A
to demonstrate the potential uses of the model and also suggest potential catch limits for this stock, based ... for exploratory fisheries and by-catch species, where catch data and mark-recapture data are present but more ... detailed data, specifically age or length structured data on catches or surveys, is either missing ... or poorly sampled. As an example case we use the catch data, legal and IUU, and the mark-recapture data ...
Meeting Document : WG-SAM-08/05 : Author(s): R.M Hillary (UK)
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Integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)
assessment estimates and projected catch limits that satisfy the CCAMLR decision rules. Re-defining ... that the catch limit for the 2013/14 and 2014/15 seasons be set at 3005 tonnes. Author(s): P. Ziegler, S. Candy ... estimates and projected catch limits that satisfy the CCAMLR decision rules. Re-defining the fishery ... that the catch limit for the 2013/14 and 2014/15 seasons be set at 3005 tonnes. ...
Meeting Document : WG-FSA-13/24 : Author(s): P. Ziegler, S. Candy and D. Welsford (Australia)
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Escapement of elephant seal prey in the Heard Island fishery for Dissostichus eleginoides
of young fish (ages 2-6 years old) under the current catch limit of 3800 tonnes in the trawl fishery ... 2-6 years old) under the current catch limit of 3800 tonnes in the trawl fishery in Division 58.5.2 ... ) to examine the level of escapement of fish preyed on by these seals under the current Total Allowable Catch ... of escapement of fish preyed on by these seals under the current Total Allowable Catch of 3800 tonnes. Of 21 ...
Meeting Document : WG-EMM-97/42 : Author(s): Slip, D., Constable, A.J., de la Mare, W.K., Williams, R.
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Research plan for toothfish in Division 58.4.4a & b by Shinsei Maru No. 3 in 2013/14
able to determine catch limit yet, we would like to conduct research repeated for at least 3-4 years ... able to determine catch limit yet, we would like to conduct research repeated for at least 3-4 years ... ) and modified Lincoln-Petersen (446 tonnes). The catch and tagging data in SSRU D were not enough to be applied ... ) and modified Lincoln-Petersen (446 tonnes). The catch and tagging data in SSRU D were not enough to be applied ...
Meeting Document : WG-SAM-13/21 : Author(s): Delegation of Japan
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An integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
with the updated maturity parameters, meant that the catch limit that satisfies the CCAMLR decision rules has ... productivity with the updated maturity parameters, meant that the catch limit that satisfies the CCAMLR ... of Division 58.5.2, (6) survey biomass and catch proportions instead of survey abundance numbers ... of Division 58.5.2, (6) survey biomass and catch proportions instead of survey abundance numbers ...
Meeting Document : WG-FSA-17/19 : Author(s): P. Ziegler
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KRILL FISHERY REPORT: 2011 UPDATE
, the catches of krill approached the apportioned limit for Subarea 48.1 (25% of the trigger level: 155000 ... , the catches of krill approached the apportioned limit for Subarea 48.1 (25% of the trigger level: 155000 ... and Poland have fished for krill in Area 48. The total catch reported to May 2011 was 110949 t, most of which ... has been taken from Subarea 48.2 between February and May. Approximately 55% of the catch has been ...
Meeting Document : WG-EMM-11/05 : Author(s): Secretariat
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Using spatial population models to investigate the effects of a proposed Marine Protected Area on Antarctic toothfish in the Ross Sea region
in a small increase in the catch limit under existing harvest management rules, as well as a large increase ... in a small increase in the catch limit under existing harvest management rules, as well as a large increase ...
Meeting Document : WG-FSA-15/42 : Author(s): S. Mormede, A. Dunn, S.J. Parker and S.M. Hanchet (New Zealand)
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AN UPDATED DESCRIPTION AND PARAMETERISATION OF THE SPATIAL MULTI-SPECIES OPERATING MODEL (SMOM )
advice regarding the subdivision of the precautionary catch limit for krill among 15 small-scale ... the subdivision of the precautionary catch limit for krill among 15 small-scale management units (SSMUs ...
Meeting Document : WG-SAM-08/17 : Author(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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On the scientific observation and krill escape mortality in the krill fishery
with regards to the subdivision of the precautionary catch limit among SSMUs in Area 48 (CCAMLR XXVII/43 ... to the subdivision of the precautionary catch limit among SSMUs in Area 48 (CCAMLR XXVII/43). Because the CCAMLR ...
Meeting Document : CCAMLR-XXIX/45 : Author(s): Delegation of Ukraine
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Towards a strategic framework for assessing uncertainty in ecosystem dynamics models: objectives are sensitive too
of the precautionary catch limit for krill. Foosa might therefore be a suitable simulation platform for evaluating ... of the precautionary catch limit for krill. Foosa might therefore be a suitable simulation platform for evaluating ... of the outputs used to provide advice on the spatial allocation of krill catch were insensitive to all ... of the outputs used to provide advice on the spatial allocation of krill catch were insensitive to all ...
Meeting Document : WG-EMM-12/20 Rev. 1 : Author(s): S. Hill and J. Matthews (United Kingdom)