Search results
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Results of trials undertaken around Crozet Island using pots to target Patagonian toothfish
in fishing efficiency and in their by catch. Crab by-catch was identified as a major issue which ... into consideration before planning to implement such fishery. Bird by-catch and depredation was ...
Meeting Document : WG-FSA-10/10 : Author(s): N. Gasco, P. Tixier and C. Guinet (France)
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A two-fleet ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
Abstract: The ASPM assessment of the Prince Edward Islands toothfish resource by Brandão and ... taken more by pots than by longline to reduce the impact of cetacean predation. Industry observations of ...
Meeting Document : WG-FSA-05/58 : Author(s): A. Brandão and D.S. Butterworth (South Africa)
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Age-structured production model for toothfish at South Georgia
Abstract: The ASPM model used by Agnew and Kirkwood (2004, WG-FSA-04/82) has been modified ... , by allowing all parameters to be estimated in this way the model is over-parameterised and regularly ... toothfish populations by fitting to the available catch length frequency data and CPUE data. Author(s): A ...
Meeting Document : WG-FSA-SAM-05/18 : Author(s): A. Payne, G.P. Kirkwood, R. Hillary and D.J. Agnew (United Kingdom)
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Phytoplankton standing stocks in relation to krill in Antarctic waters
Abstract: Investigations on krill trawl operations in the southern ocean were accompanied by the ... lies between latitude 56° to 61° 17's and longitude 30° to 40°E is characterized by cold surface ... phytoplankton and zooplankton in the region of krill swarm however showed active feeding by the latter on these ...
Meeting Document : WG-EMM-98/34 : Author(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)
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Implementing Article II of the CAMLR Convention
Abstract: This paper presents a document written by Dr. Robert (Bob) Hofman and submitted to the ... support a more effective implementation of Article II(3). This paper has also been submitted by ASOC in ... Chinese. Author(s): Submitted by ASOC Title: Implementing Article II of the CAMLR Convention Microsoft ...
Meeting Document : CCAMLR-XXXIV/BG/25 : Author(s): Submitted by ASOC
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Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2018/19
that catch limits in the ASR be calculated following the trend analysis rules developed by WG-FSA for ... note that research blocks 882_1, 3 and 4 used the CPUE by seabed area analogy in the past, which has ... been calculated by the CCAMLR Secretariat previously using the agreed method for research blocks in ...
Meeting Document : WG-FSA-2019/12 : Author(s): J. Devine and S. Parker
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Editorial
derived from acoustic data, details of the krill and fish by-catch taken in the krill fishery and a novel ... -based decision-making by CCAMLR. One of the most striking changes over the past 30 years is the increase ... undoubtedly driven by the need to publish (or be damned), however, quite often authors refer to their findings ... being ‘important to CCAMLR’ yet those papers do not get submitted for consideration by CCAMLR. I would ... acoustic data, details of the krill and fish by-catch taken in the krill fishery and a novel paper looking ... decision-making by CCAMLR. One of the most striking changes over the past 30 years is the increase in the ... driven by the need to publish (or be damned), however, quite often authors refer to their findings being ... ‘important to CCAMLR’ yet those papers do not get submitted for consideration by CCAMLR. I would urge all ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 167 : Author(s): Editors
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An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters
to the monthly length distribution using the non-linear model (Hoenig and Heisey, 1987). We found that age ... , 1987). We found that age distribution derived from the model is not significantly different from ... key to the monthly length distribution using the non-linear model (Hoenig and Heisey, 1987). We found ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Author(s): Robotham, V. H. and Z. Young U.
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Fine-scale catch, effort and biological data (C4 trawl surveys)
submitted to the Secretariat by email (data [at] ccamlr [dot] org) on completion of each survey ... (Conservation Measure 24-01). These data are reported on a haul-by-haul basis and are referred to as 'C4 ...
Form
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Proposed process for independent review of CCAMLR toothfish stock assessments
independent review of CCAMLR integrated toothfish stock assessments based on the process used by the Center ... for Independent Experts (CIE, NOAA), and the benchmarking process used by ICES. Author(s): Scientific ...
Meeting Document : WG-FSA-17/62 : Author(s): Scientific Committee Chair and Vice-Chairs and the working group conveners