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1. Spatial and temporal variability in the fish diet of Antarctic fur seal Arctocephalus gazella in the atlantic sector of the southern ocean

   using diet data from ten sites in the region including a 13 year time-series from South Georgia. The ... fish species composition in the diet at each site showed a strong relationship with the local marine ... habitat/topography. The absence of formerly harvested fish species indicates a lack of recovery of stocks ... /topography as well as variability at a range of time-scales that reflect environmental variability and ...

   Meeting Document : WG-EMM-06/P5 : Autor(es): K. Reid, D. Davis, I.J. Staniland (United Kingdom)

2. Foraging dynamics of macaroni penguins (Eudyptes chrysolophus) at South Georgia during brood-guard

   determine how they ranged from their colonies during the early part of their breeding season at a time when ... they are constrained to return to their chick on a near-daily basis. The principal objectives of this ... , a potential competitor for the main prey of macaroni penguins. Author(s):  P.N. Trathan, C. Green, J ... . Tanton, H. Peat, J. Poncet and A. Morton (United Kingdom) Title:  Foraging dynamics of macaroni penguins ...

   Meeting Document : WG-EMM-06/P4 : Autor(es): P.N. Trathan, C. Green, J. Tanton, H. Peat, J. Poncet and A. Morton (United Kingdom)

3. Ecological implications of body composition and thermal capabilities in young Antarctic fur seals (Arctocephalus gazella)

   source of energy and a major component of insulation that allow them to meet these demands. To examine ... the role of lipid stores in a high-latitude pinniped, the body composition and thermoregulatory ... respirometry and hydrogen isotope dilution. From these data we constructed a model to examine the importance of ... above water temperatures normally experienced by Antarctic fur seals. Modeling predicted that a weaned ...

   Meeting Document : WG-EMM-04/69 : Autor(es): M.R. Rutishauser, D.P. Costa, M.E. Goebel and T.M. Williams (USA)

4. Theoretical considerations for estimating the density of cohorts and mean recruitment of Patagonian toothfish (Dissostichus eleginoides) based on research trawl survey data

   fishery. At the 2003 meeting of WG-FSA a number of inconsistencies were identified in the estimation of ... , recognizing the importance of obtaining a consistent and reliable recruitment series for review at the 2004 ... analyses; which age groups should be included in the estimation of recruitment, and the need for a clear ... examples for the survey series for Subarea 48.3. A checklist of issues to be considered when undertaking ...

   Meeting Document : WG-FSA-04/92 : Autor(es): C.R. Davies, E.M. van Wijk and A.J. Constable (Australia)

5. Ecological games in space and time: the distribution and abundance of Antarctic krill and penguins

   life-history trade-offs on predicted patterns. We apply a modeling method that allows the consideration ... of a spatial, dynamic ecological game between predators and prey using a life-history perspective. As ... predictions that can be tested in the field. The application of this method to a specific problem also ...

   Meeting Document : WG-EMM-03/33 : Autor(es): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

6. CCAMLR conservation measures: review of the numbering system

   Abstract:  Conservation measures are presently numbered using a combination of consecutive Arabic ... information on the topics addressed by the measures, maintains a notation familiar to CCAMLR, and allows for ... may also be enhanced by adding a reference box to each conservation measure, to indicate, where ... , and to provide a history of related measures. Examples of the new numbering system, reference box and ...

   Meeting Document : CCAMLR-XXI/15 : Autor(es): Secretariat

7. Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011

   dominated at Shag Rocks, however 1+ and 2+ sized fish were present in larger proportions at South Georgia. A ... mean biomass of 49,353 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 31,373 ... prey that made a substantial contribution to the diet, occurring in 39.47% of stomachs. Catches of ... Patagonian toothfish were greater than in 2009 and 2010, with a large haul of 40-45cm fish (1.6t) around Shag ...

   Meeting Document : WG-FSA-11/29 : Autor(es): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)

8. Analysis of trawl data from the South Georgia krill fishery

   South Georgia are examined and a range of descriptive measurements reflecting the operation of the ... focussed, operating in a limited area along the shelf edge on the northern coast of the island. Each day a ... middle of the day. Daytime trawls were also generally deeper and produced a larger catch. Individual ...

   Meeting Document : WG-EMM-97/41 : Autor(es): Parkes, G., Trathan, P.N., Everson, I., Murphy, E.J.

9. ABUNDANCE AND BIOLOGICAL INFORMATION ON TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2007/08 SEASON

   Abstract:  A survey was conducted in order to collect information for the stock status and various ... biological information on toothfish in Division 58.4.4a & b by using a commercial bottom longline vessel ... and Phase 2). Shinsei Maru Trot line system was used as a fishing gear. Toothfish contributed 67-70 ... . Using a grid-based (10-minute latitude x 20-minute longitude) standard stratification method, mean CPUE ...

   Meeting Document : WG-SAM-09/10 : Autor(es): K. Taki, T. Ichii, M. Kiyota and S. Kawahara (Japan)

10. THE CONVENTION ON THE CONSERVATION OF ANTARCTIC MARINE LIVING RESOURCES (CCAMLR) AND THE ECOSYSTEM APPROACH As published in the International Journal of Marine and Coastal Law, Vol. 23, No. 3, 2008

    degradation of ocean and marine habitats. Ȁ e ecosystem approach, which comprises integrated, precautionary ... management policies, can be an important tool to reverse this situation. CCAMLR was a pioneer in the ... continues to be a leader in its implementation. Ȁ rough its actions at scientific, institutional and ...

    Meeting Document : CCAMLR-XXVII/BG/25 : Autor(es): Submitted by ASOC

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