Search results
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Preliminary study on the breedings of chinstrap and gentoo penguins at Barton Peninsula, King George Island
in the following years. Some suggestion for the further research in this rookery are also mentioned. Author ... raised successfully to the creche stage was used as a measure of breeding success. Of the whole nests ... chicks were raised to the creche stage. Of the nests which were active until the conclusion ... , December respectively for gentoos and chinstraps. The number of chicks per nest which were raised ...
Meeting Document : WG-CEMP-93/23 : Author(s): H.-C. Shin and S. Kim (Republic of Korea)
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Fishing and conservation in southern waters
. The former Soviet Union has been the most important fishing nation, taking 80-90 % of the entire catch. Up ... Soviet Union has been the most important fishing nation, taking 80-90 % of the entire catch. Up to 1992 ... and the Kerguelen Islands. After 15 years of exploitation, most fish stocks have been heavily depleted. The krill ... catch from the Southern Ocean has been 4.9 million tonnes to date. More than 90 % of this catch ...
Meeting Document : SC-CAMLR-XII/BG/11 : Author(s): Delegation of Germany
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Proposal to commission an independent review of the Secretariat’s data management systems
or related databases which support the work of the Commission and give effect to Article XX of the CAMLR ... Convention. Since the establishment of CCAMLR 28 years ago, there has been no formal, in-depth audit ... the merits of an independent review of the Secretariat’s data management systems Author(s): Secretariat ... Title: Proposal to commission an independent review of the Secretariat’s data management systems ...
Meeting Document : CCAMLR-XXIX/13 : Author(s): Secretariat
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
Abstract: We provide an update of the Bayesian sex and age structured population stock assessment ... –B), using revised catch, CPUE, catch-at-age and tag-recapture data from New Zealand vessels. The updated ... entirely due to the impact of the catch-at-age data from the shelf fishery. Parameterising the model ... We provide an update of the Bayesian sex and age structured population stock assessment model ...
Meeting Document : WG-FSA-06/60 : Author(s): A. Dunn and S.M Hanchet (New Zealand)
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Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill
mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ... the catch while maintaining spawning biomasses above 20% of unfished biomass in more than 90% of the trials ... mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ... the catch while maintaining spawning biomasses above 20% of unfished biomass in more than 90% of the trials ...
Meeting Document : WG-EMM-12/26 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)
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Proposal to commission an independent review of the Secretariat’s data management systems
databases which support the work of the Commission and give effect to Article XX of the CAMLR Convention ... . Since the establishment of CCAMLR 28 years ago, there has been no formal, in-depth audit ... to consider the merits of an independent review of CCAMLR’s data management systems. Author(s): Secretariat ... Title: Proposal to commission an independent review of the Secretariat’s data management systems ...
Meeting Document : WG-SAM-10/08 : Author(s): Secretariat
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Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management
information from genetic studies, otolith microchemistry, stable isotopes, tagging, size and age structure ... studies, otolith microchemistry, stable isotopes, tagging, size and age structure, growth dynamics ... Abstract: We review the stock structure of Antarctic toothfish in Statistical Area 88 ... the movement patterns and linkages of Antarctic toothfish in the 80–120 cm size range, throughout ...
Meeting Document : WG-SAM-14/26 : Author(s): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)
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TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA
the over-all backscatter of 30% (Sun et al. 1985), others that TS measurements on living fish ex situ would ... Trophic Level of the Ross Sea and several studies have been published on its biology and ecology (De Witt ... . In situ experiments were conducted on juveniles (length<90mm) on the SE of the Continental Slope (three ... , ranging in length from 90 to 210 mm, by means of an underwater framework with a floating platform, moored ...
Meeting Document : SG-ASAM-09/10 : Author(s): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)
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Joint research proposal for Dissostichus spp. in Subarea 88.3 by the Republic of Korea and New Zealand
is for an additional 3 years covering the period 2018, 2019 and 2020. It is designed to build on Korea’s previous ... is for an additional 3 years covering the period 2018, 2019 and 2020. It is designed to build on Korea’s previous ... . 2014). A 3-year research plan for this subarea was commenced by Korea in 2016 and new proposals ... . 2014). A 3-year research plan for this subarea was commenced by Korea in 2016 and new proposals ...
Meeting Document : WG-FSA-17/40 : Author(s): Delegations of the Republic of Korea and New Zealand
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Draft proposal for multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22
time for review by Working Groups of major reporting and review years in non-stock-assessment years ... as a 4-year plan, based on the low risk profile of this fishery and to allow more time for review by Working ... Groups of major reporting and review years in non-stock-assessment years. In this document we propose ... research proposal for 2018/19 to 2021/22, in accordance with ANNEX 24-01/A, Format 2. This succeeding plan ...
Meeting Document : WG-SAM-18/17 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain