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1. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2006/07

   data collected on toothfish and the associated bycatch by all vessels participating in the fishery. All ... fishery by having fewer catch limits. This appeared to be moderately successful, with only one catch limit ... 88.1 was only exceeded by 2%. The catch limit was under caught in Subarea 88.2. The concentration of ...

   Meeting Document : WG-FSA-07/28 : Autor(es): S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand)

2. Modelling the consequences of Antarctic krill harvesting of Antarctic fur seals

   ). A single species yield model is currently being used by the CCAMLR Scientific Committee to recommend ... estimate. This approach takes the needs of predators into account in only a crude way by assuming that a ... by CCAMLR. This large range results primarily from the sensitivity of the model to the maximum growth ...

   Meeting Document : WG-EMM-01/66 : Autor(es): R.B. Thomson, D.S. Butterworth (South Africa), I.L. Boyd and J.P. Croxall (United Kingdom)

3. Comparative studies on the biological and acoustical properties of krill aggregations (Euphausia superba Dana) samples during the XIII Italian Expedition to the Ross Sea (December 1997–January 1998)

   catch data and the one obtained by processing acoustic data, acquired during the net sampling; (2) to ... present density distribution maps of Euphausia superba and Euphausia crystallorophias obtained by ... (around 9%less) to the mean catch values; (3) The numerical abundance of the krill, estimated by the fluid ...

   Meeting Document : WG-EMM-00/39 : Autor(es): M. Azzali, J. Kalinoswki, G. Lanciani and I. Leonori (Italy)

4. Catch rates and length composition data of the longline fishery for Dissostichus eleginoides at the Prince Edward Islands: 1996/97

   interest in the fishery leading to a great influx of vessels to the area. By the end of 1996 up to 40 ... . Although probably related to the over-exploitation of the resource by unregulated vessels, a trend was also ... Islands, mostly by unregulated vessels, was probably largely responsible for the sharp decline in catch ...

   Meeting Document : SC-CAMLR-XVI/BG/28 : Autor(es): Delegation of South Africa

5. Pilot study on electrophoretic variation and stock structure in the mackerel icefish, Champsocephalus gunnari, South Georgia waters

   differentiation of samples was supported by the markedly non-random genotypic distributions (Wright’s fixation ... positive association between the extent of geographic separation and genetic divergence as estimated by ... indicate that localised stocks of C. gunnari exist in South Georgia waters. The questions posed by the non ...

   Meeting Document : WG-FSA-90/10 : Autor(es): G.R. Carvalho and D.P. Lloyd-Evans (United Kingdom)

6. Responding to climate change: Adélie penguins confront astronomical and ocean boundaries

   averaged 12,760 km, with the longest being 17,600 km, and were in part facilitated by pack ice movement ... . Trip distances varied annually, but not by colony. Penguins rarely traveled north of the main sea ice ... Ross Sea sector decreases in the near future, as predicted by climate models, we can expect further ...

   Meeting Document : WG-EMM-10/P11 : Autor(es): G. Ballard, V. Toniolo, D.G. Ainley, C.L. Parkinson, K.R. Arrigo and P.N. Trathan

7. The Patagonian toothfish: biology, ecology and fishery

   swimming when startled. Toothfish were first caught as a by-catch (as juveniles) in shallow trawl fisheries ... reported landings in 1995, was accompanied by problems of bird by-catch and over-exploitation as a ... supports valuable fisheries throughout the Southern Ocean. D. eleginoides are found on the southern shelves ...

   Meeting Document : WG-FSA-10/P05 : Autor(es): M.A. Collins, P. Brickle, J. Brown and M. Belchier

8. Analysis of spatial and temporal structure in long-term krill fishery in the Area 48 and its relation to climate variability

   integrated ecosystem assessment used by ICES and the modern de-nosing data methods. The influence of climate ... characterized by the highest values of CPUE index and AAO index   reached in the Area 48 for the whole 1986-2011 ... fall-winter months of the Southern hemisphere are accompanied by the shrinking of the fishing season ... , 48.2 and 48.3 is considered.  It was found that the significant switching of fishery regime occurred in ...

   Meeting Document : WG-EMM-12/50 : Autor(es): P. Gasyukov and S. Kasatkina (Russia)

9. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.1

   Abstract:  Catch and effort data recorded by all vessels were analyzed using latest CCAMLR C2 and ... required to be separated by not less than 3 n miles from each other, but the rest of lines can be set ... could compromise success in the research. We propose the relaxation of rule by increasing the current ...

   Meeting Document : WG-FSA-13/38 : Autor(es): Delegation of Japan

10. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.2

    Abstract:  Catch and effort data recorded by all vessels were analyzed using latest CCAMLR C2 and ... required to be separated by not less than 3 n miles from each other but the rest of lines can be set freely ... compromise success in the research.  We propose the relaxation of rule by increasing the current trigger ...

    Meeting Document : WG-FSA-13/39 : Autor(es): Delegation of Japan

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