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1. Fishery Notifications 2019/20

   of all fishery notifications are in this paper, the full details for the consideration of Members of ...

   Meeting Document : CCAMLR-38/BG/07 Rev. 1 : Autor(es): CCAMLR Secretariat

2. Exploring variability in the locations used by the krill fishery in Area 48 in relation to intra- and inter-annual variability in seasonal sea ice

   Abstract:  We present preliminary analyses of krill fishery catch data covering the period ... relocate by late June. Much of the effort relocates to Subarea 48.3, where the shelf and shelf-break ... location in Subarea 48.1 has shifted in recent years with most catch being taken south of the South ... north and west of the South Shetlands. We will continue to explore the relationship between catch ...

   Meeting Document : WG-EMM-14/11 : Autor(es): J. Silk, S.L. Hill and P.N. Trathan (United Kingdom)

3. The Ross Sea Region Marine Protected Area: Current proposal and looking forward

   representative system of Southern Ocean MPAs due to its scientific and biological value. The original joint US-NZ ... MPA proposed in 2012 was designed to meet an array of ecological and scientific objectives while also ... ability of the MPA to meet its objectives. We also comment on the opportunities for research fishing ... further emphasize that a long duration for the MPA is of critical importance. ASOC encourages CCAMLR ...

   Meeting Document : CCAMLR-XXXIV/BG/27 : Autor(es): Submitted by ASOC

4. Developing robust biomass estimates and advice on catch limits in research blocks

   resulted in conflicting estimates of biomass between the CPUE by seabed area and the Chapman estimate. The ... . This uses local Chapman biomass estimates in the reference area instead of the stock biomass estimated ... by the stock assessment model as the reference biomass. We demonstrate evidence of a linear ... together in an integrated statistical to provide robust estimates of biomass in research blocks. Author(s ...

   Meeting Document : WG-SAM-17/37 : Autor(es): S.J. Parker, S. Mormede, A. Dunn, S.M. Hanchet and C. Marsh

5. Procedures for proposals and reporting on research plans in data-poor fisheries

   the Convention Area, and the relative lack of progress in achieving research objectives in some areas ... strategy to manage progress and ensure success of research plans in data poor fisheries. We provide a ... chronology of the advice developed since 2011, when data-poor fisheries were first acknowledged in ... Conservation Measure 41-01, and provide recommendations for streamlining the review of new and ongoing research ...

   Meeting Document : WG-FSA-17/13 : Autor(es): S.J. Parker and D.C. Welsford

6. Fisher training exchanges in seabird mitigation

   operating in the New Zealand fishery, which had a proven record of seabird-friendly fishing techniques. The ... report documents the process and outcomes of the first exchange to occur, which was for the placement of ...

   Meeting Document : WG-FSA-05/47 : Autor(es): S. Waugh (New Zealand)

7. Integrated weight longlines with paired streamer lines – best management practice for demersal longline fisheries: preliminary results

   Abstract:  Minimizing the time gear is available to seabirds by increasing the sink rate of ... practical seabird mitigation device using multiple criteria: catch rates of seabirds and fish, seabird ... behaviour, sink rate of the gear and breaking strength. All mitigation technologies dramatically decreased ... difference did not manifest itself in the context of commercial fishing as increased line separations. We ...

   Meeting Document : WG-FSA-06/52 : Autor(es): K. Dietrich, E. Melvin and L. Conquest (USA)

8. Potential modelling structures for a two-area stock assessment model for Antarctic toothfish (Dissostichus mawsoni) in the Amundsen Sea Region

   estimation of biomass in SSRUs 88.2C–G. Additional data resulting from a two-year research plan implemented ... in 2014/15 are expected to better inform the assessment of the entire stock including SSRUs 88.2C–G ... was annually-varying or density-dependent migration. Finally, using subsets of the data, or excluding ... once additional age and tag data have been collected in SSRUs 88.2C–H as part of the two-year research ...

   Meeting Document : WG-SAM-15/49 : Autor(es): S. Mormede, S.J. Parker, A. Dunn and S.M. Hanchet (New Zealand)

9. On marine protected areas in the Southern Ocean

   Abstract:  The details on designation of marine protected areas in the CCAMLR region are ... of climate change influence on ecosystems. The MPA Questionnaire is proposed for consideration to ... make easier the understanding of the Southern Ocean MPA designation process and problems. Author(s ...

   Meeting Document : WS-MPA-11/13 : Autor(es): G.P. Milinevsky and S.B. Kovalonok (Ukraine)

10. Can we improve the Scientific Committee’s ability to provide unequivocal management advice on fish stocks in the Convention Area?

    knowledge of the stocks and improve the Scientific Committee’s ability to provide less controversial ... management advoice. However, a level of uncertainty higher than in fish stock assessment in other parts of ...

    Meeting Document : WG-FSA-90/25 : Autor(es): Convener, Working Group on Fish Stock Assessment

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