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1. Possible effects of different levels of fishing on krill on predators - some initial modelling attempts

   of the parameters of predator survival rates as functions of krill abundance, by considering a krill ... breeding success patterns for certain krill predator species. A "one-way" interaction model is ... . However, the analyses also raise a number of questions about the proper interpretation of the available ... merit discussion at the forthcoming WG-Kril1 and WG-CEMP meetings. A formalism for a "two-way" ...

   Meeting Document : WG-KRILL-93/43 : Author(s): D.S. Butterworth and R.B. Thomson (South Africa)

2. Preliminary analysis of toothfish catch, CPUE, size structure and mark-recapture data from SSRUs 486A and 486G, with comments on the sustainability of different harvest levels

   in Subarea 48.6 north of 60°S (the combined SSRUs 48.6A and 48.6G). A preliminary assessment for D ... age-structured production model approach with a deterministic recruitment is applied.  Age is linked ... to size via a simple von-Bertalanffy equation in which variance in catch-at-length for a given age is ... standardised using GLMs prior to their use in the assessments.  A simple accounting equation is used to keep ...

   Meeting Document : WG-FSA-12/31 : Author(s): E. Thomson and M. Bergh (South Africa)

3. Status of WG-SAM reviews of research plans and research proposals and recommendations for streamlining

   submitted under CM 24-01. A total of 34 papers was submitted to WG-SAM-15 for review under this agenda item ... , and the lack of time available at the meeting made a meaningful review of each plan infeasible. To ... provide a structure to assist in the review process, WG-SAM requested that proponents compile a self ... -SAM review of research plans and research proposals, and to suggest a potential mechanism for more ...

   Meeting Document : WG-FSA-15/14 : Author(s): Convener of WG-SAM and Chair of the Scientific Committee

4. Summary of the toothfish fishery and tagging program in the Amundsen Sea region (SSRUs 882C–H) to 2018/19

   characterisation of the fishery showed a truncation of the right-hand limb of the age distribution between 2004 and ... the ASR be made a priority to develop annual age-length keys and age frequencies. We further recommend ... -year Chapman estimates and allowing a maximum of 20% in the catch limit for 88.2H and research block ... 882_2 are: 882H: 240 t catch and allowing a maximum of 20% change in the catch limit from 200 t ...

   Meeting Document : WG-FSA-2019/12 : Author(s): J. Devine and S. Parker

5. Protected Areas

   2.4.3 Extent to which CCAMLR has made progress to respond to the WSSD target to establish a ... -seas areas within CCAMLR waters, as a matter of urgency. SC/ Commission (2008) SC-CAMLR-XXVII ... ) CCAMLR-XXX, paragraphs 7.1 to 7.36 and adoption of a General framework Conservation Measure 91-04 ... option of using the provisions of Article 9.2(g) of the Convention more widely; develop a clear ...

   Page : Site Section: The Organisation

6. International Antarctic marine experts meet in Hobart

   – in East Antarctica, in the Weddell Sea, and in the Western Antarctic Peninsula – contributing to a ... for toothfish, icefish and krill. CCAMLR is a consensus-based organisation consisting of 25 Members ... the nation as Chair is Dr Monde Mayekiso, a diplomat of many years’ standing, and long-term delegate ... work collaboratively to find mutually acceptable outcomes to a range of challenges to take CCAMLR’s ...

   Page : Site Section: The Organisation

7. e-scaf-2021-rep.pdf

   ... made to the English and Spanish versions of the Rules of Procedure of the Commission. No changes were ... recommended for the French and Russian versions. 8. SCAF thanked the Executive Secretary ... the revisions to the English and Spanish versions of the Commission’s Rules of Procedure. Options ... Financial Regulation 11.1, a full audit of the 2020 Financial Statements was completed in early 2021 (see ... associated Staffing and Salary Strategy, and was a basis for the assessment of the Executive Secretary’s ... release a document upon request • Observer party administrator accounts should stay active all year ... • historic documents should be released according to a set of rules. 11. SCAF could not reach a consensus application/pdf attached to:SCAF-2021

   Meeting Report : SCAF-2021

8. The Secretariat review of the Strategic Plan, associated activities and outcomes

   Abstract:  At CCAMLR-XXIX, the Commission recommended that a staffing and salary strategy be ... at last year’s meetings of WG-SAM and WG-FSA the Commission adopted a recommendation from the ... Scientific Committee (SC-CAMLR-XXIX, paragraph 14.2) that a review of the Secretariat’s data management ... -EMM with a brief description of the process that has been supported since CCAMLR-XXIX to address these ...

   Meeting Document : WG-EMM-11/09 : Author(s): Secretariat

9. The ICES Benchmark Protocol

   Abstract:  The ICES Benchmark Protocol is a review process for evaluating the data and analyses ... that form the basis of ICES management advice for a stock. The review examines stock structure, fishery ... the ICES community and stakeholders to broaden the knowledge and enhance credibility. The goal of a ... a fixed short term period. Introducing benchmarking of CCAMLR assessments would be expected to ...

   Meeting Document : WG-SAM-14/16 : Author(s): C. Darby (United Kingdom)

10. POTENTIAL REQUIREMENTS FOR SCIENTIFIC DATA FROM THE KRILL FISHERY

    Abstract:  CCAMLR has agreed that there is a requirement for systematic observation from the krill ... vessels. The number of observer days as a proportion of the number of days fished varied between c10 ... produce a sufficiently precise length frequency distribution and would free up time for other priority ... tasks of observers. Suggestions are provided for a revision of the Scientific Observer Manual for ...

    Meeting Document : WG-EMM-08/45 : Author(s): Secretariat

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