Search results
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Reporting and communicating of longline sink rates
Abstract: Two of CCAMLR’s exploratory fisheries for toothfish (Statistical Divisions 58.4.3a and ... 58.4.3b) permit fishing outside of the prescribed season so long as longline weighting protocols are ... complied with. For the purpose of determining whether licensed operators within the CCAMLR Area are ... report, using the CCAMLR Members Only section of the CCAMLR website, longline sink rate compliance for ...
Meeting Document : CCAMLR-XXVI/27 : Author(s): Delegation of Australia
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A conceptual model of Japanese krill fishery
Abstract: The behaviour patterns of Japanese krill fishery vessels in Area 48 were analysed using ... questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... factors such as greenness or ice condition could become important. A general picture of the seasonal ...
Meeting Document : WG-EMM-05/30 : Author(s): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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A conceptual model of the krill fishery
Abstract: The behaviour patterns of Japanese krill fishery vessels in Area 48 were analysed using ... questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... factors such as greenness or ice condition could become important. A general picture of the seasonal ...
Meeting Document : WG-EMM-04/51 : Author(s): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)
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Spatio-temporal dynamics of the Antarctic krill fishery within fishing hotspots in the Bransfield Strait and South Shetland Islands
Abstract: The present document is an update of document EMM-16/52, presenting refine analysis of ... the krill fishing hotspots and a description of the daily CPUE pattern for the krill fishery. This ... hotspots (FHs), where the fleet took 48 to 57% of the seasonal catch, and are relatively persistent ... spatial distribution of the fleet is modulated by a dome-shaped daily CPUE. When CPUE decreased, the fleet ...
Meeting Document : WG-EMM-18/P11 : Author(s): F. Santa Cruz, B. Ernst, J.A. Arata and C. Parada
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List of Italian research projects that contribute to the Research and Monitoring Plan for the Ross Sea region Marine Protected Area
Abstract: This paper provides a summary of research projects led by Italy in the frame of PNRA ... (Italian Programme of Researches in Antarctica) that are relevant to monitoring and research in relation to ... environmental and ecological processes and interactions. The intention of this paper is to present the ... the Ross Sea Region. Author(s): Delegation of Italy Title: List of Italian research projects that ...
Meeting Document : SC-CAMLR-XXXVII/BG/26 : Author(s): Delegation of Italy
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Analysis of gear loss by fishing vessels in the CCAMLR Convention Area as contribution to the marine debris program
Abstract: CCAMLR has monitored marine debris in the Convention Area since the establishment of ... vessels be included in annual updates on marine debris. Rates of hook loss in longline fisheries revealed ... there was a higher proportion of gear loss in areas where interactions with sea-ice are more likely. To ... improve collection of data on gear loss it is recommended that the C1 data form be modified to include ...
Meeting Document : WG-FSA-18/17 : Author(s): CCAMLR Secretariat
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GROUNDFISH SURVEY IN CCAMLR SUB-AREA 48.3 IN APRIL 2008 WITH PRELIMINARY ASSESSMENT OF MACKEREL ICEFISH
Abstract: In April 2008 the UK undertook a bottom trawl survey of CCAMLR Sub-Area 48.3 on the FV ... sea-floor areas and adjusting this for the low headline height of the UK trawl (see CCAMLR WG-FSA ... (2003), the biomass of mackerel icefish was estimated to be 80,426 tonnes, with a lower 1-sided 95% CI ... of 30,050. Catch-weighted length frequencies indicated that icefish population was dominated by 2 ...
Meeting Document : WG-FSA-08/28 : Author(s): M.A. Collins, R.E. Mitchell, C.E. Main, J. Lawson, J. Watts, J. Slakowski, L. Featherstone and O. Rzewuski (UK)
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Statement of Conservation Measure 32/x
Author(s): Head of Delegation of the Republic of Korea Title: Statement of Conservation Measure ...
Meeting Document : CCAMLR-X/BG/26 : Author(s): Head of Delegation of the Republic of Korea
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Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2009/10
were positions were specified in Conservation Measure 41-07). For each of the 12 notifying vessels, up ... required to complete 5 research hauls in each stratum (total of 10 research hauls per SSRU). In all, 1133 ... starting positions were allocated for 84 vessel-SSRU combinations. As of June 2010, three vessels had ... fished in these exploratory fisheries in 2009/10, and had deployed a total of 129 research hauls in ...
Meeting Document : WG-SAM-10/04 : Author(s): Secretariat
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A critical issue for feedback management – how do we determine the level of functional overlap between krill fishing operations and penguin foraging activity?
Abstract: The spatial distribution of the Antarctic krill fishery in Subareas 48.1 to 48.3 has ... changed over time. The majority of catches in Subarea 48.1 are now taken south of the South Shetland ... Islands, following regional decreases in seasonal sea-ice cover. As the cumulative spatial footprint of ... the fishery has expanded along the West Antarctic Peninsula, the cumulative numbers of krill-eating ...
Meeting Document : WG-EMM-15/11 : Author(s): P.N. Trathan, J.R.D. Silk, S.L. Hill (United Kingdom) and H.J. Lynch (USA)