Résultats de la recherche

1. Report from the annual survey of Antarctic krill and apex predators distribution at South Orkney Islands in 2014, and assessing escape mortality of krill in trawls

   Abstract:  This report describes the work and preliminary results from the fourth annual survey conducted around the South Orkney Islands, using a commercial krill fishing vessel as research platform. The overall purpose is to describe taxonomy of the macrozooplankton community, demography and

   Meeting Document : WG-EMM-14/16 : Auteur(s): B.A. Krafft (Norway), L.A. Krag (Denmark), T.A. Klevjer, G. Skaret and R. Pedersen (Norway)

2. Risk maps for Antarctic krill under projected Southern Ocean acidification

   Abstract:  The embryonic development of Antarctic krill (Euphausia superba) is sensitive to elevated seawater CO 2 levels and successful hatching is impaired at CO 2 levels greater than 1000 μatm. Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards

   Meeting Document : WG-EMM-14/P06 : Auteur(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu

3. Review of the Russian marine researches in the south-eastern part of the Atlantic Antarctic Area (20°W–30°E)

   Abstract:  The review of Russian expeditions carried out during 1970-2000 in the south-eastern part of the Atlantic Antarctic Area was discussed. Distribution of krill with reference to the structure and dynamics of the water masses, species dominated in Phytoplankton and Ichthyofauna were analyzed

   Meeting Document : WG-EMM-14/20 : Auteur(s): V. Shnar and S. Kasatkina (Russia)

4. Background and criteria of establishment of Marine Protected Area (MPA) in the Weddell Sea

   Abstract:  Present work contains considerations and proposals of possible joint research of Russian and German scientists in the eastern part of the Weddell Sea. Data on potentially valuable for commercial fishing species in the eastern part of the Weddell Sea collected by German investigators in

   Meeting Document : WG-EMM-14/23 : Auteur(s): A.F. Petrov, V.A. Bizikov, K.V. Shust and E.F. Uryupova (Russia)

5. Composition of Leucocytes in Peripheral Blood of Antarctic Toothfish Dissostichus mawsoni (Nototheniidae)

   Abstract:  The aim of the work is to study the leukocyte composition in blood of deep-water fish species by the example of Antarctic toothfish Dissostichus mawsoni. Fish were caught in January–February 2012 in the Ross Sea (Statistical Subarea 88.1) at depths from 690 to 1183 m from onboard “Yantar

   Meeting Document : WG-EMM-14/P07 : Auteur(s): I.I. Gordeev, D.V. Mikryakov, L.V. Balabanova and V.R. Miktyakov

6. Expanding Antarctic seabird monitoring in east Antarctica using a remote camera network: potential use for monitoring for feedback management

   Abstract:  Antarctic seabirds are important indicators of impacts and change in Southern Ocean ecosystems, but their isolated and remote breeding populations are challenging and expensive to assess and monitor using traditional methods. Remotely-operating time-lapse cameras offer a tool for cost

   Meeting Document : WG-EMM-14/27 : Auteur(s): C. Southwell and L. Emmerson (Australia)

7. A proposed observer logbook for the 2015 krill trawl fishery

   Abstract:  During 2013 the CCAMLR Scheme of International Scientific Observation (SISO) was subject to an external review by an expert review panel drawn from members (see SC-CAMLR-XXXII/07 Rev. 1). The panel recommended a number of changes to the SISO observer logbooks to remove obsolete data

   Meeting Document : WG-EMM-14/28 : Auteur(s): Secretariat

8. Draft MPA Report for the South Orkney Islands Southern Shelf (MPA Planning Domain 1, Subarea 48.2)

   Abstract:  The South Orkney Islands Southern Shelf Marine Protected Area (SOISS MPA) was established by CCAMLR in 2009 (CCAMLR-XXVIII paragraph 7.1; CM 91-03), with the objective of contributing towards the conservation of biodiversity in Subarea 48.2, and to the development of a representative

   Meeting Document : WG-EMM-14/25 : Auteur(s): Delegation of the European Union

9. Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1

   Abstract:  This is a companion paper to Kinzey et al. (2014), who extended the integrated stock-assessment framework for Antarctic krill (Euphausia superba) to assimilate multiple sources of survey data and estimate krill growth.  Kinzey et al. (2014) fitted stock-assessment models to survey data

   Meeting Document : WG-EMM-14/35 : Auteur(s): G.M. Watters, C.S. Reiss and D. Kinzey (USA)

10. Spatial overlap of krill-dependent predators and krill fishery catches and a proposal for subdivision of catch limits in Subarea 48.1

    Abstract:  Progressing from Stage 1 to Stage 2 of a feedback management strategy requires a better understanding of spatial overlap between predators and fishing activity. We provide estimates of the spatial overlap in Area 48, with particular emphasis on Subarea 48.1. We used habitat utilization

    Meeting Document : WG-EMM-14/36 : Auteur(s): J.T. Hinke, M.E. Goebel (USA), M.M. Santos (Argentina), P.N. Trathan (UK), W.Z. Trivelpiece and G.M. Watters (USA)

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