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1. Analysis of gear loss by fishing vessels in the CCAMLR Convention Area as contribution to the marine debris program

   vessels be included in annual updates on marine debris. Rates of hook loss in longline fisheries revealed ... improve collection of data on gear loss it is recommended that the C1 data form be modified to include ... :  fsa-18-17.docx Approval:  Approved Secretariat Workflow Status:  Content Approved Document Release ...

   Meeting Document : WG-FSA-18/17 : Автор(ы): CCAMLR Secretariat

2. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

   is needed before such models can be used as the basis for the simulation studies required- some ... is needed before such models can be used as the basis for the simulation studies required - some ... effort available), the area should be pre-stratified on the basis of a priori expectations of density ... , the directions of the transects should be chosen to lie parallel to any a priori expectation of ... density trend. Substitution of a fully random survey design by a systematic one would be a satisfactory ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Автор(ы): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

3. e-cc-xxi-a5-appIII.pdf

   ... agreeing on a standard set of CDS data to be released to the general public, international organisations ... CDS data, and recommended that the current format be adopted as the standard for reporting. The ... . The group agreed that the current conversion factors should continue to be used until additional ... from the Dissostichus catch document (DCD), although this is required by Conservation Measure 170/XX application/pdf attached to:Неформальная группа по СДУ

   Meeting Report : Неформальная группа по СДУ

4. Informing the Scientific Committee about the revisions of the WSMPA proposal

   and the EU has submitted a revised CM proposal to CCAMLR 2018. This document is based on similar ... would fall under the remit of, or might be of interest to participants at SC-CAMLR 2018: Unifying the ... Area 48. The document also informs SC-CAMLR about the advice given by SAM 2018 and WS-SM-18 as regards ... could be used for comparative studies into the potential impacts of D. mawsoni fishing operations on the ...

   Meeting Document : SC-CAMLR-XXXVII/BG/14 Rev. 1 : Автор(ы): Delegation of Germany

5. Revised assessment models for Patagonian toothfish in research block 58.4.4b_1 (SSRU 58.4.4bC) for the years 1990–2014

   Group also requested that projections be presented to WG-FSA for this assessment that examine the ... in the revised OB_1b model were estimated to be 71 tonnes, which corresponded 43 % of that (163 ... estimated the depredation rates by killer whales in the separated document. When depredation rate of 25 % by ... killer whales constantly occurs, the CCAMLR yield should be reduced to 22.5 tonnes. Author(s):  K. Taki ...

   Meeting Document : WG-FSA-15/23 : Автор(ы): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

6. Marine Ecosystem Assessment for the Southern Ocean (MEASO)

   happening now and into the future, and what may need to be planned for, in terms of research and management ... compiled in order to determine what can be used to assess status and trends within the Southern Ocean on ... countries have contributed to the data survey, coverage of which can be viewed on the Southern Ocean ... File:  sc-xxxvii-bg-22.docx Approval:  Approved Secretariat Workflow Status:  Content Approved Document ...

   Meeting Document : SC-CAMLR-XXXVII/BG/22 : Автор(ы): A. Constable, J. Melbourne-Thomas, R. Trebilco and M. Brasier

7. Revised proposal for the ongoing research plan on Patagonian toothfish (Dissostichus eleginoides) in Division 58.4.4b (2016/17–2020/21)

   research survey capacity. Toothfish population structure and bycatch analyses will be presented at WG-FSA ... dates by which specific milestones will be completed and reported to CCAMLR working groups was provided ... and a final report will be provided at WG-FSA in 2021. Author(s):  Delegations of Japan and France ... Approved Document Release Consent:  No Delegation responsibility for releasing documents:  Japan ...

   Meeting Document : WG-FSA-2019/64 : Автор(ы): Delegations of Japan and France

8. Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)

   presents a re-working and synthesis of previous analyses to examine whether declines in CPUE can be ... consistent signal in the data for the depletion model to be used to estimate local abundance. A number of ... analyses to examine whether declines in CPUE can be modelled using a linear regression of catch per hook ... depletion model to be used to estimate local abundance. A number of possible explanations are considered ... size, and that this reduction would be indicated by a significant decline in an abundance index with ... no significant movement of fish in or out of the local area. M was assumed to be not significantly ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Автор(ы): Parkes, G., C.A. Moreno, G. Pilling and Z. Young

9. The effects of monitoring procedures on Adélie penguins

   contr6le de l'ecosyst&rne de la CCAMLR. B TeYeHHe TpeX Ce3OHOB Ha 0-Be 6eIllep~e3, Ma~poGep~co~a , A H T ... overall outcome tends to be a n increase in foraging trip durations (Wilson et al., 1989; Croll et a l ... been two fatalities during the flushing process, which proved on post-mortem to be d u e t o ... necessarily be due to mortality or loss of identification markers. It may also be explained by migration ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Автор(ы): Clarke, J. and K. Kerry

10. Unhappy feet: the reduction of Adélie and chinstrap penguin populations in the West Antarctic Peninsula/Scotia Sea

    . Trivelpiece et al. argue that the reduction of the populations of both species could be attributed to changes ... significant impacts on these species. CM 51-07 should be maintained until sufficient information is acquired ... Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for releasing ...

    Meeting Document : CCAMLR-XXX/BG/21 : Автор(ы): Submitted by ASOC

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