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1. Developments in the CCAMLR tagging program

   % provide an exact match with tag numbers but had inconsistent ancillary data. For those tags that did not ... the level of effort involved in linking a tag recapture to its tagging event.  For the 2011 season 673 ... tags have been returned;  37% provide an exact match with tag numbers  held in the database, 22 ...

   Meeting Document : WG-FSA-11/06 : Author(s): Secretariat

2. The International Code for Ships Operating in Polar Waters: Step 2 addressing fishing vessels

   adoption of a Polar Code for shipping in polar waters, and sets out the initial steps for a second phase on ... identifies the relevance for fishing vessels of various safety matters addressed in the Polar Code, on the ... Abstract:  This paper reports on progress at the International Maritime Organization (IMO) on the ... basis of recent incidents in the Southern Ocean. Finally, it proposes measures on ice strengthening of ...

   Meeting Document : CCAMLR-XXXIV/BG/24 : Author(s): Submitted by ASOC

3. PROTECTING THE SOUTHERN OCEAN WHALE SANCTUARY: DEVELOPMENT OF A MANAGEMENT PLAN

   bodies, should develop a Management Plan for the Southern Ocean Whale Sanctuary. This was made available ... as an Opening Statement in accordance with IWC rules. Following the IWC meeting, ASOC prepared an ... scientific information and methodologies for modeling the Southern Ocean. ASOC hopes that this laid a good ... foundation for further collaborative work., and looks forward to the report of that workshop and future joint ...

   Meeting Document : CCAMLR-XXVII/BG/29 : Author(s): Submitted by ASOC

4. Characteristics of water flows in areas for Antarctic krill concentrations near the South Shetland Islands

   Abstract:  Water flows in harvestable areas for Antarctic krill (Euphausia superba) on the ... continental slope and shelf of the South Shetland Islands were examined based on drifting buoy data ... . Convergent complex eddies were observed in harvestable areas on the shelf, while shear current was observed ... in those on the slope. Large-scale movements of the buoys suggest krill flux from the South Shetlands ...

   Meeting Document : WG-EMM-95/49 : Author(s): Naganobu, M., Ichii, T.

5. Hook loss in CCAMLR exploratory fisheries

   lines requires an estimate of the number of lost hooks that are attached to sections of line. In 2011 ... hook loss data was provided by 21 of the 34 vessel/fishery reports with an estimated 317920 hooks lost ... attached to sections of lines.  In 2012 15 of the 26 vessel/fishery reports provided non-zero data with an ... those in data-poor regions, the requirement and appropriate mechanism for reporting these data may need ...

   Meeting Document : WG-FSA-12/65 : Author(s): Secretariat

6. Shags in Antarctica: their feeding behaviour and ecological role in the marine food web.

   predominantly on demersal fish. In the Southern Scotia Arc and west Antarctic Peninsula, nototheniids, mainly ... partially explained by the effect of the commercial fishery on shags’ fish preys. In inshore-shallow waters ... shags occupy the trophic niche of main predators of demersal fish and play an important ecological role ...

   Meeting Document : WG-FSA-05/P5 : Author(s): Casaux, R., Barrera-Oro, E.R.

7. Exploring trends of the krill fishery indicators among the NWAP D1MPA zones in the Subarea 48.1

   been intensively discussed. Its implementation will establish a new scenario for the current krill ... fishing fleet dynamic, therefore it is necessary to understand what represent each D1MPA zones for the ... 2013-2017, including as an independent zone the main fishing hotspot established recently in Bransfield ... Strait. Bransfield zones are crucial for the current fishery performance; SSI zones are secondary used ...

   Meeting Document : WG-EMM-2019/41 : Author(s): F. Santa Cruz, L. Krüger, L. Rebolledo and C. Cárdenas

8. Longliners, black-browed albatross mortality and bait scavenging in the Falkland Islands: what is the relationship?

   Abstract:  The rate of foraging attempts by black–browed albatross on baited hooks during Spanish ... suggest that caution should be exercised using the rate of black-browed albatross foraging attempts as an ...

   Meeting Document : WG-FSA-03/92 : Author(s): T.A. Reid and B.J. Sullivan (United Kingdom)

9. Development of the Patagonian toothfish (Dissostichus eleginoides) tagging program in Division 58.5.2, 1997–2014

   that account for fleet dynamics, and phenotypic variability in post-release behaviour, remains an issue ... estimating key population parameters for toothfish in this region, and have been used in the 2014 stock ... currently be used in an unbiased manner to estimate stock abundance. Developing spatially explicit models ... for all assessments incorporating tagging data and, in particular, in Division 58.5.2. Plans to ...

   Meeting Document : WG-FSA-14/43 : Author(s): D.C. Welsford, C. Péron, P.E. Ziegler and T.D. Lamb (Australia)

10. Development of a spatially-explicit minimum realistic model for Antarctic toothfish (Dissostichus mawsoni) and its main prey (Macrouridae and Channichthyidae) in the Ross Sea

    tool for evaluating potential impacts of the fishery on key prey species, and for assessing and ... Abstract:  To explore the potential effects of the toothfish fishery on the population dynamics of ... spatially explicit model using a predator-prey suitability model for the Ross Sea Region. We model the age ... predation mortality (M2), in addition to fishing mortality (F) on all three species. The model suggests that ...

    Meeting Document : WG-EMM-14/51 : Author(s): S. Mormede, M. Pinkerton, A. Dunn, S. Hanchet and S. Parker (New Zealand)

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