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1. Report on the CCAMLR Marine Debris monitoring program

   entangling materials. There were no new hydrocarbon soiling events reported. The results of the ongoing ... annually there have been no long-term trends over the past decade. Extrapolation of these findings to areas ... entanglements and hydrocarbon soilings were received for 2015 from South Africa, the United Kingdom, the United ... States and Uruguay. Non-fishing items such as plastics, packaging materials and wood remain the most ...

   Meeting Document : WG-FSA-15/15 : Autor(es): CCAMLR Secretariat

2. Research plan for the exploratory longline fishery for Dissostichus spp. in 2015/16 in Division 58.4.4

   vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). For the season 2014/15 ... Abstract:  Regarding the low levels of stocks of Dissostichus spp. and the high levels of IUU ... fishing, CCAMLR decided to close the fishery in 2002 in division 58.4.4. Since 2008 only one vessel ... , Shinsei maru No. 3, had conducted research fishing in accordance with a research plan submitted under CM ...

   Meeting Document : WG-FSA-15/67 : Autor(es): A. Rélot-Stirnemann (France)

3. A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean

   ecoregions have no MPAs. Current MPA planning processes, if implemented, will substantially increase the ... protected areas (MPAs) in the Southern Ocean to help provide for the long-term conservation of marine ... biodiversity in the region. Critical to this undertaking is understanding the distribution of benthic ... assemblages. Our aim is to identify the areas where benthic marine assemblages are likely to differ in the ...

   Meeting Document : WS-MPA-11/23 : Autor(es): L.L. Douglass, J. Turner, H.S. Grantham, S. Kaiser, R. Nicoll, A. Post, A. Brandt and D. Beaver (WWF–ASOC)

4. Proposal for a research plan for the exploratory longline fishery for Dissostichus spp. in 2014/15 in Division 58.4.4

   method with a value of 739 tons. Given no sufficient robust results and a lack of data recapture, the ... Abstract:  Regarding the low levels of stocks of Dissostichus spp. and the high levels of IUU ... fishing, CCAMLR decided to close the fishery in 2002 in division 58.4.4. Since 2008 only one vessel ... , Shinsei maru No. 3, has conducted research fishing in accordance with a research plan submitted under CM ...

   Meeting Document : WG-SAM-14/18 : Autor(es): Delegation of France

5. Research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 88.3 in 2017/18

   & WG-FSA-12/13). It was also noted that no tagged fishes were recaptured during the previous ... recapture. it was further noted that there was no research activities more than two consecutive years in the ... Abstract:  The subarea 88.3 is a large area contained from 105° W to 70° W where has been closed ... to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ...

   Meeting Document : WG-SAM-17/43 : Autor(es): Delegation of the Republic of Korea

6. Non-native Species in the Antarctic: Report of a Workshop

   species, but the continent and Southern Ocean can no longer be considered immune. More than 200 non-native ... the marine environment, invasive alien species are recognized as the fifth largest threat to global ... marine biodiversity. To date Antarctica has escaped the most significant impacts from invasive alien ... species have been discovered on the sub-Antarctic islands and several non-native species have been found ...

   Meeting Document : SC-CAMLR-XXV/BG/21 : Autor(es): Delegation of New Zealand

7. Assessment of fishing intensity of krill in Subarea 48.2 during the season of 1989/90

   vessels operated, the above estimate exceeded no 15%. Taking in account the estimation method used, those ... Abstract:  The research performed was aimed at assessment of fishing fleet impact upon krill ... population during the months (December-March), being critical to dependent species. The results of fishing ... intensity estimation are presented on the basis of haul to haul commercial statistics for Russian fleet ...

   Meeting Document : WG-EMM-97/51 : Autor(es): Ivanova, V.I., Sushin, V.A., Kasatkina, S.M.

8. Updating the Antarctic krill biomass estimates for CCAMLR Subareas 48.1 to 48.4 using available data

   variation was significant (CV=73%) but no systematic change in krill biomass was evident during the period ... , based on data from scientific nets and covering the years between 2000 and 2011. The annual biomass ... . The index also suggests that realised exploitation rates were below 0.5% (i.e. catch was <0.5% of ... biomass) and that the potential exploitation rates implied by the operational catch limit (the trigger ...

   Meeting Document : WG-EMM-15/28 : Autor(es): S. Hill, A. Atkinson, C. Darby, S. Fielding (United Kingsom), B. Krafft, O.R. Godø, G. Skaret (Norway), P. Trathan, J. Watkins (United Kingdom)

9. Proposal for the removal of night setting requirement for autoline vessels fishing in Division 58.5.2

   fishing in Division 58.5.2 to occur at any time of the day/night cycle. The proposal forms part of an ... adaptive approach to management, which considers the risk status of the fishery, knowledge on the ... effectiveness of mitigation measures, mitigation performance record of the vessel, seabird mortality levels and ... assessment of the likely effects of individual mitigation measures to total mitigation response. Since the ...

   Meeting Document : WG-FSA-04/73 : Autor(es): G. Robertson and B. Baker (Australia)

10. A preliminary model-based approach for estimating natural mortality of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region

    directly to the productivity of a stock, stock status, and estimated precautionary yields. In the Ross Sea ... constant across age and sex. In 2018, the independent review of the Ross Sea region D. mawsoni stock ... assessment recommended that CCAMLR consider the robustness and reliability of estimating natural mortality in ... the stock assessment model. We undertake a preliminary investigation of estimating natural mortality ...

    Meeting Document : WG-SAM-2019/04 : Autor(es): B. Moore, S. Mormede, S. Parker and A. Dunn

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