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1. Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change

   . Habitats revealed by collapsed ice shelves offer unique scientific opportunities. Given the complexity of ... ice shelves as MPAs for scientific study would fulfil one of the recommendations made by the Antarctic ...

   Meeting Document : WG-EMM-12/34 : Author(s): P.N Trathan, S.M. Grant (United Kingdom), V. Siegel and K.-H. Kock (Germany)

2. Assessment models for Patagonian toothfish in research block 5843a_1 of Division 58.4.3a, Elan Bank

   comprised of two fisheries split by depths of 1 200 m as the model in WG-SAM-14/17.  Number of longlines was ... for the biomasses (490 and 810 tonnes) were slightly higher than those by MPD for each model. MCMC ...

   Meeting Document : WG-FSA-14/22 : Author(s): K. Taki (Japan)

3. Size and stage composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter/early spring

   developmental stage. A comprehensive understanding of sea ice habitat use by krill, however, remains largely ... sea ice habitat during winter/early spring by conducting large-scale sampling of the ice-water ...

   Meeting Document : WG-EMM-16/P16 : Author(s): F. Schaafsma, C. David, E. Pakhomov, B. Hunt, B. Lange, H. Flores, J.A. van Franeker

4. Scientific contribution to the 2016 review of Conservation Measure 51-07: Part 2 – outcomes from the application of the risk assessment framework for distributing the krill trigger level in Area 48

   , including consideration of the matters raised by WG-EMM in 2016.  The framework presented in Part 1 is shown ... here provide the input needed for the review of CM51-07 and the means by which further scenarios may be ...

   Meeting Document : WG-FSA-16/48 Rev. 1 : Author(s): A. Constable (on behalf of the e-group on CM 51-07 WG-EMM review)

5. Ecological risk management and the fishery for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica

   Ross Sea, Antarctica. We propose that, by defining risks and quantifying potential impacts, the limited ... species. 4. Exogenous effects: Risks of change in the marine ecosystem due to, or exacerbated by ...

   Meeting Document : WG-EMM-07/24 : Author(s): M.H. Pinkerton, A. Dunn and S.M. Hanchet (New Zealand)

6. Broadbandwidth sound scattering and absorption from krill (Meganyctiphanes norvegica), Mysids (Praunus flexuousus and Neomysis integer) and shrimp (Crangon crangon)

   Praunus flexuosus and Neomysis integer; and Decapoda, Crangon crangon), are not well predicted by SDWBA ... strength (TS) cannot be estimated accurately by a linear function of log10 (L), irrespective of shape, and ...

   Meeting Document : WG-EMM-04/40 : Author(s): S.G. Conti, D.A. Demer (USA) and A.S. Brierley (United Kingdom)

7. Diets of sympatrically breeding Adélie, gentoo and chinstrap penguins from Admiralty Bay, South Shetland Islands, Antarctica, 1981 to 2000

   dependent on Antarctic krill (Euphausia superba), which accounted for over 93% of each species’ diet by ... 1980s and the more recent 1990s periods. This conclusion is supported by annual US Antarctic Marine ...

   Meeting Document : WG-EMM-03/29 : Author(s): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)

8. Are penguins and seals in competition for Antarctic krill at South Georgia?

   concentrations of foraging activity were significantly segregated spatially. The size of krill taken by both ... a significant degree of segregation in spatial resource use by the study populations, it is likely ...

   Meeting Document : WG-EMM-02/22 : Author(s): K.E. Barlow, I.L. Boyd, J.P. Croxall, K. Reid, U.J. Staniland and A.S. Brierley (United Kingdom)

9. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   allocate the 1.5 million ton limit by evenly dividing the catch among subareas or by using historical ...

   Meeting Document : WG-EMM-01/29 : Author(s): G. Watters and R. Hewitt (USA)

10. Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996–2000

    on seabirds. Overall, white-chinned petrels Procellaria aequinoctalis were by far the most frequently ... may be losing significant potential revenue by allowing these birds to access baited hooks. Rates of ...

    Meeting Document : WG-FSA-01/8 : Author(s): D.C. Nel, P.G. Ryan and B.P. Watkins (South Africa)

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