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1. A PROPOSAL TO COMBINE CONSERVATION MEASURES 22-01 (NEW FISHERIES) AND 22-02 (EXPLORATORY FISHERIES)

   substantially different, the United States proposes to combine the two measures so that needed information and ... data are gathered and submitted to CCAMLR in all years of the fishery. The proposed CM attempts to ... two measures. The requirements under the proposed merger are the same as now required by the ... Exploratory Fishery CM. The definition of an Exploratory Fishery has simply been expanded to include the first ...

   Meeting Document : CCAMLR-XXVII/33 : Автор(ы): Delegation of the USA

2. Using stationary acoustic platforms to assess precision and accuracy of acoustical krill surveys

   data were collected both during day and night for the 2019 Scotia Sea large-scale krill monitoring ... survey. Data from upward-looking, stationary platforms offer unique opportunities for assessing the ... effects of krill vertical distribution on survey results. The Institute of Marine Research, Norway has on ... a regular basis deployed stationary platforms in the main area for commercial krill harvesting at ...

   Meeting Document : WG-EMM-2019/32 : Автор(ы): T. Klevjer, G. Skaret and B.A. Krafft

3. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   Shetland fisheries as an example, current management rules for Southern Ocean fisheries, deemed to be ... declined from 1983 to 1991, and an increase in mean size during 1983-84 is consistent with weak cohorts ... during preceding years. Modal age changed from 2-3 to 6-7 yr. Length data of G. gibberifrons, available ... and suggest that a further two decades will lapse before these stocks recover. Using the South ...

   Meeting Document : WG-FSA-12/P01 : Автор(ы): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

4. Management of C. gunnari in Subarea 48.3

   precautionary catch limits for this fishery. An approach based on the general yield model is described, which ... ecosystem than we have at present. There is therefore a need for an interim approach to setting ... increased consumption of icefish by Antarctic fur seals in years of poor krill availability. Thus natural ... mortality of icefish may, in some years, increase by a large factor (assumed here to be 4) declining to ...

   Meeting Document : WG-FSA-97/38 : Автор(ы): Kirkwood, G.P., Parkes, G.B., Everson, I., Agnew, D.J.

5. Investigation of the sensitivity of the Ross Sea toothfish assessment to withholding subsets of the available data

   removing up to four years of the early tag data had little effect on the estimate of the initial biomass ... very sensitive to changes in years of tag release and recapture data available to the model. For ... the effect of not updating an assessment every year, and also the evolution of stock assessments with ... initially run annually, but have been run biennially since 2007. This document investigates the impact on ...

   Meeting Document : WG-SAM-11/17 : Автор(ы): S. Mormede (New Zealand)

6. Scotia Sea Pygoscelid Penguin Tracking and Habitat Analysis Workshop

   development of habitat use models over the coming year with a view to check on progress at the forthcoming 10 ... environmental variables. Consequently, in May 2015, an expert meeting was convened to consider the utility of ... using tracking data to build habitat use and preference models for krill-eating penguins. The meeting ... for the krill fishery as well as in marine spatial planning and the identification of candidate marine ...

   Meeting Document : WG-EMM-15/09 : Автор(ы): P.N. Trathan (United Kingdom), J.T. Hinke (USA) and B. Lascelles (BirdLife International)

7. Current work towards estimating krill consumption by flying seabirds in CCAMLR Divisions 58.4.1 and 58.4.2

   parameter input values. We have conducted tracking work on four species in two regions over two years to ... Abstract:  We describe current work to obtain krill consumption estimates for flying seabirds in ... CCAMLR Divisions 58.4.1 and 58.4.2. We are currently compiling a database of search and count effort for ... survey of snow petrels. We plan to adapt a bio-energetics model developed for breeding Adélie penguins ...

   Meeting Document : WG-EMM-16/67 : Автор(ы): L. Emmerson and C. Southwell

8. Aerobic dive limit: how often does it occur in nature?

   constraint in their everyday behaviors. An important component of the physiological capability of any diving ... animal is it’s aerobic dive limit (ADL). The ADL has only been measured in a few species. The goal of ... lions on average dove 1.4 times longer than the cADL. The tendency to exceed the cADL was correlated ...

   Meeting Document : WG-EMM-00/48 : Автор(ы): D.P. Costa, N.J. Gales and M.E. Goebel (USA)

9. Предложение о создании морского охраняемого района В регионе моря Росса

   reach consensus this year for CCAMLR to establish an MPA in the Ross Sea Region. Author(s):  Delegations ... activities in the MPA.  We look forward to working together with Members at CCAMLR XXXV on the proposal to ... Abstract:  The delegations of New Zealand and the United States submit this revised proposal for ... Protected Area”) by the Commission for the Conservation of Antarctic Marine Living Resources (Commission or ...

   Meeting Document : CCAMLR-XXXV/25 Rev. 1 : Автор(ы): Delegations of New Zealand and the USA

10. Предложение об организации научных справочных материалов в поддержку ведущихся в Комиссии дискуссий

    Members and needed for ongoing discussions over many years.  In both cases, there is currently no suitable ... Abstract:  SC-CAMLR increasingly needs to make reference material available to the Commission for ... ongoing discussions over many years.  Much reference material arising from Working Group discussions is ... agreed to place MPA planning reference documents on the CCAMLR web site with Members Only access, but the ...

    Meeting Document : SC-CAMLR-XXXIV/01 : Автор(ы): Delegation of Australia

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