Search results
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Ecosystem conservation and the race to krill
the requirements of Article II of the Convention. To meet these requirements ASOC seeks key ... improvements in the management of Antarctic krill fisheries, including establishing feedback management ... protective measures to prevent excessive concentration of krill fishing in coastal areas close to predator ... colonies in Subarea 48.1. This is of particular relevance since fishing has in recent years been ...
Meeting Document : CCAMLR-XXXIV/BG/28 Rev. 1 : Author(s): Submitted by ASOC
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Korean research plan in Subarea 88.3 in 2016/17
to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... research activities. Considering this large region, the Republic of Korea notes that only 95 research hauls ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2015 ... /16 season the Korean flagged vessel, Greenstar, conducted 1 st year research in this area. Total of ...
Meeting Document : WG-SAM-16/11 : Author(s): Delegation of the Republic of Korea
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Research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 88.3 in 2017/18
to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... research activities. Considering this large region, the Republic of Korea notes that only 95 research hauls ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2016 ... /17 season the Korean flagged vessel, Greenstar, conducted 2 nd year research in this area. Total of ...
Meeting Document : WG-SAM-17/43 : Author(s): Delegation of the Republic of Korea
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Geographical differences in the condition, reproductive development, sex ratio and length distribution in Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Statistical Subarea 88.1)
Abstract: A number of morphological and reproductive measurements made on Antarctic toothfish ... have been analysed. Summer seasons are defined here as the period from mid December to the beginning of ... April. Results of this study indicate measurable differences in a number of indices from toothfish found ... , and length modal distribution. D. mawsoni samples from the northern region showed that this section of ...
Meeting Document : WG-FSA-04/28 Rev. 1 : Author(s): J.M. Fenaughty (New Zealand)
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Krill fishery information
during the 1999/2000 season (July 1999 to June 2000). A total of 104259 t of krill was caught, of which ... in Area 48, and the total catch of krill reported during that period was 30175 t. The 2000/01 fishing ... was reported in Areas 58 and 88. At the request of SC-CAMLR-XIX, a draft Fishery Plan for the krill ... fishery is also presented as a means of refining the procedure and generating future discussion. Author(s ...
Meeting Document : WG-EMM-01/7 : Author(s): Secretariat
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Delayed laying and prolonged fasting in Adelie penguins Pygoscelis adeliae
Abstract: Observations of nesting Adélie Penguins (Pygoscelis adeliae) were made at Ardley Island ... sites had to delay egg laying until the snow melted. Maximum length of fasting periods comprising pre ... . Furthermore, there was no relationship between penguin arrival mass and duration of fast. Even birds with ... a monitoring study for CEMP (CCAMLR 1990) at Ardley Island, there were still high quantities of snow ...
Meeting Document : WG-CEMP-94/23 : Author(s): Joachim Ulbricht and Detlev Zippel (Germany)
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Approaches to monitoring and assessing toothfish in new and exploratory fisheries, with particular reference to Subarea 88.1
, quantitative research longline surveys, experimental manipulation of fishing effort, tagging programmes, bottom ... trawl surveys of juvenile grounds, and acoustic surveys. Because of potential biases we believe that it ... would be imprudent to rely solely on any one of these methods at the present time. We recommend that tag ... recapture experiments, or trawl surveys, be used in conjunction with experimental manipulation of effort to ...
Meeting Document : WG-FSA-SAM-04/08 : Author(s): ODriscoll, R.L., Hanchet, S.M.
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Changes to the Statistical Bulletin
Abstract: Two recent changes have impacted on the compilation of CCAMLR’s Statistical Bulletin ... : (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... ) a revision of the boundaries in Division 58.4.3 and adjacent areas (agreed at CCAMLR-XX). The ... necessitated some re-interpretation of existing STATLANT data. In most cases, change (1) was easily implemented ...
Meeting Document : SC-CAMLR-XXII/BG/07 : Author(s): Secretariat
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Are krill recruitment indices from meso-scale survey representative for larger areas?
the upstream area of the Elephant Island mesoscale survey. The intention was to compare the ... was detectable between the krill recruitment of Atlantic and Indian Ocean survey sites. Problems of ... single-year outliers from Elephant Island are discussed as well as the problem of ‘undersized’ length ... classes of the age-one-group which occur in the samples of some years. Author(s): V. Siegel (Germany ...
Meeting Document : WG-EMM-02/20 : Author(s): V. Siegel (Germany), R.M. Ross and L.B. Quetin (USA)
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AND DOMESTIC SUBANTARCTIC FISHERIES BY THE AUSTRALIAN ANTARCTIC DIVISION AND THE AUSTRALIAN FISHERIES MANAGEMENT AUTHORITY
complexity. Such a set of qualities is rarely available ‘off the shelf’. To ensure that observers in these ... fisheries are able to complete the broad range of task required under the CCAMLR System of International ... Scientific Observation (SISO) and under domestic legislation, a system of performance management and data ... quality assurance has been developed. This system covers all aspects of the observers’ experience in the ...
Meeting Document : TASO-08/05 : Author(s): O’Regan, K., Welsford, D., Robertson, T., Lamb, T.