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1. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   Control (MPC) to achieve objectives for a harvested species, its predators and the fishery, in a ... also useful for assessing the feasibility of candidate management policies or objectives, and ... should occur in concert with the development of a state estimator mentioned above. An imme- diate ... to higher levels of uncertainty. MPE is an appropriate framework for select- ing an HCR by ... process can be controlled through weight- ing. The area‐specific catches for the first year in the ... CCAMLR aims to develop a feedback manage- ment approach for the Antarctic krill fishery in the Scotia ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Autor(es): Hill, S.L. and M. Cannon

2. Zooplankton: Trophic modelling of the Ross Sea

   proportion of body carbon for growing krill for krill of 20, 30 and 40 mm length, giving values of Q/B ... years, assuming that growth periods are only for 4–6 months of the year (Ikeda, 1985). Euphausia ... . crystallorophias up to between 0.02–474 gWW/1000m3 were found, with an average value for E. crystallorophias and E ... . crystallorophias density tabulated was an average over the maximum fishing depth for the trawl. The depths of the ...

   Document : Site Section: Publications

3. Progress report on the scientific data compilation and analyses in support of the planning of a potential Marine Protected Area (MPA) east of the zero meridian in the Weddell Sea (Antarctica)

   of Domain 4 for submission to the Commission in 3 to 4 years. Work on this project commenced with an ... Abstract:  In recent years, CCAMLR Member States have undertaken substantial efforts to designate ... resources and marine biodiversity. During the Commission meeting of 2018, a proposal was made by Norway on ... an approach to facilitate progress on the further development of the Weddell Sea MPA (WSMPA) proposal ...

   Meeting Document : SC-CAMLR-38/BG/14 : Autor(es): G. Griffith, T. Hatterman, A. Høgestøl, Y. Kasajima, A. Lowther, S. Moreau, B. Njaastad, P. Koubbi, C. von Quillfeldt, T. Brey, K. Teschke and O.A. Bergstad

4. CCAMLR-XX

   -XX/19 Rev. 1 Draft statement for the commemoration of 20 years of CCAMLR Delegation of Chile CCAMLR ... for 2000 Executive Secretary CCAMLR-XX/04 Review of the 2001 budget, draft 2002 budget and forecast ... budget for 2003 Executive Secretary CCAMLR-XX/05 Notification of Australia’s intention to continue an ... intention to continue an exploratory trawl fishery in Division 58.4.2 for Dissostichus spp. Delegation of ...

   Meeting

5. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

   to have been about 40% overall increase in the chinstrap population in the last 20-30 years, about ... available nesting habitat in 1987. For the same reason, at least in part, other species of breeding seabirds ... were also found to be more abundant than previously reported. (* Published in: NOAA Technical ... Memorandum NMFS Antarctic Marine Living Resources Program (AMLR)) File:  20-Shuford-and-Spear.pdf ... -30 years, about three-fourths of the difference between our counts and previous ones is due to more ... a jugula ire ait augmente globalement d'a peu pres 40% au cours des dernieres 20-30 annees ... 20-30 anos, aproximadamente tres cuartas partes de la diferencia entre nuestros recuentos y los ... rro rrpeAblAYlI\l1M OlleHKaM. XOTH, KaK Ka)KeTCH, 3a rrOCJIeAHl1e 20-30 JIeT o611\ee KOJII1QeCTBO ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Autor(es): Shuford, W.D. and L.B. Spear

6. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

   experimental pot fishing in 2000 and 2001, and have been at liberty from one to two years. Four fish were ... at 42°S after about one year at liberty from some opportunistic tagging carried out on a toothfish ... an approximate spring balance measurement that does not provide useful data for growth comparisons ... estimates of growth to be validated. In this analysis, three growth curves are used to predict an age at ... and one deepwater haul (500 m) that caught larger toothfi sh (60–80 cm) for tagging. During the fi ... , were caught and tagged in October 2001 northeast and southwest of Shag Rocks. An additional 80 fi sh ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Autor(es): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

7. e-sc-xxxiv-a5.pdf

   ... Methods for assessing stocks in established fisheries .................................... 167 A review ... . Welsford and P. Ziegler (Australia). Methods for assessing stocks in established fisheries A review ... % of initial biomass for a large number of years before recovering. The Working Group requested that ... ) could be applied as an alternative to the method used in WG-SAM-15/23. However, the need for data from application/pdf attached to:WG-SAM-15

   Meeting Report : WG-SAM-15

8. WG-FSA-17

   . Choi, J. Lee, J. Lee and D. An WG-FSA-17/10 Revised research plan for the 2017/18 exploratory longline ... acids and stable isotopes C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An WG-FSA-17/13 Procedures for ... WG-FSA-17/19 An integrated stock assessment for the Heard Island and McDonald Islands Patagonian ... (northern part) and 48.2 (2018–2020) Delegation of Chile WG-FSA-17/29 Scientific background document in ...

   Meeting

9. e-cc-sm-ii.pdf

   ... EU MPA proposal for an East Antarctic Representative System of MPAs (CCAMLR-XXXI, paragraphs 7.105 ... . Moreover, CM 91-03, adopted in 2009, established an MPA for the South Orkney Islands southern shelf. The ... : ‘Since the entry into force of the CAMLR Convention almost 30 years ago, the Convention Area has been ... addressed by declaring an MPA in those locations. 3.39 New Zealand thanked Norway and Chile for engaging application/pdf attached to:CCAMLR-SM-II

   Meeting Report : CCAMLR-SM-II

10. e-cc-xv-a5.pdf

    ... published and distributed to Members on 30 January 1996. Some observers’ reports received this year were ... positional information from fishing vessels was an important means for improving compliance with ... are published in the official Gazette every year. In addition, a special workshop was held in Punta ... last year of its intention to commence longline fishing for D. eleginoides in the EEZ around the application/pdf attached to:SCOI-96

    Meeting Report : SCOI-96

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