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1. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of populations in subarea of South Georgia

   catches were based on fish of two contiguous year classes, strong 1984 year class and middle 1983 year ... Abstract:  Age, growth rate and age composition of icefish catches in subareas 48.3, 48.2, 48.1 ... were studied for different periods. The analysis of age composition of icefish in subarea 48.3 showed ... that the catches consisted mainly of individuals of 2-4 age groups, where more than 60% were ...

   Meeting Document : WG-EMM-03/60 : Автор(ы): K.V. Shust and E.N. Kuznetsova (Russia)

2. Growth of mackerel icefish (Champsocephalus gunnari) and age-size composition of population in subarea of the South Georgia

   catches were based on fish of two contiguous year classes, strong 1984 year class and middle 1983 year ... Abstract:  Age, growth rate and age composition of icefish catches in subareas 48.3, 48.2, 48.1 ... were studied for different periods. The analysis of age composition of icefish in subarea 48.3 showed ... that the catches consisted mainly of individuals of 2-4 age groups, where more than 60% were ...

   Meeting Document : WG-FSA-SAM 03/7 : Автор(ы): K.V. Shust and E.N. Kuznetsova (Russia)

3. Progress towards a trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery

   relative absence of krill, Antarctic silverfish (Pleuragramma antarctica) are probably the major middle ... Abstract:  We report on the further development of a carbon-budget trophic-model of the Ross Sea ... with which to investigate effects of the fishery for Antarctic toothfish (Dissostichus mawsoni). The ... considered a work in progress. Overall, the model is close to balance, with total exports of organic carbon ...

   Meeting Document : WG-EMM-06/14 : Автор(ы): M. Pinkerton, S. Hanchet and J. Bradford-Grieve (New Zealand)

4. The YugNIRO expedition in the Indian Ocean sector of the Antarctic and in Lazarev Sea in the summer season of 1989–90: preliminary findings of the oceanographic research

   Abstract:  In reference to the YugNIRO antarctic expedition in the season of 1989/90, information ... on the areas covered by oceanographic observations from the expedition’s vessels, on the scope of ... both ice and hydrometeorolegical conditions determinig the production processes and the formation of ... Cooperation Sea (long. 55-80° East) and least so in Cosmonaut Sea (long. 33-55° East). Author(s):  V.A. Bibik ...

   Meeting Document : WG-FSA-90/40 : Автор(ы): V.A. Bibik, A.V. Dulnev, A.V. Klausov, A.S. Pelevin, E.G. Ryabchikov and V.N. Yakovlev (YugNIRO, USSR)

5. A balanced trophic model of the ecosystem of the Ross Sea, Antarctica, for investigating effects of the Antarctic toothfish fishery

   Abstract:  We report on the development of a mass balanced carbon-budget trophic model of the Ross ... Sea with which to investigate effects of the fishery for Antarctic toothfish (Dissostichus mawsoni). A ... survey of the available literature provided an initial set of parameters describing the abundance ... (diets, predators) for major groups of biota. We also estimated the level of uncertainty on these ...

   Meeting Document : WG-EMM-07/18 : Автор(ы): M.H. Pinkerton, S.M. Hanchet and J. Bradford-Grieve (New Zealand)

6. A GIS tool to assist in the planning and design of sample surveys of the abundance of colonial breeding species

   the example the tool is used to sample a population of Adelie penguins in the Holme Bay region of East ... Abstract:  A GIS tool to assist in the planning and designing of surveys of colonial breeding ... species is described. The tool could be applied to any region of Antarctica given available colony map and ... developed to implement more complex and efficient designs. An example of its potential use is provided. In ...

   Meeting Document : WG-EMM-05/25 : Автор(ы): C. Southwell, R. Dreissen, S. Candy, G. McPherson and J. Clarke (Australia)

7. COMPARISON OF THE PRECISION OF DIRECT VERSUS AGE LENGTH KEY METHODS OF ESTIMATING CATCH-AT-AGE PROPORTIONS

   estimation of spawning stock biomass, may more than compensate for the slight loss of precision for the ... ) of fish in the catch, determining the ages in the sample, and calculating proportions in each age ... to the SRS of ages, which have also been measured for length (the age-length sample), a large SRS ... by length bin estimated from the LF sample by the conditional probability of age given length bin ...

   Meeting Document : WG-FSA-09/22 Rev. 1 : Автор(ы): S.G. Candy (Australia)

8. Variation of ice edge position in western part of Atlantic sector of the Antarctic

   position was found to increase from the west to the east. Described is two-year cyclicity of consecutive ... Abstract:  Satellite imagery of the pack ice edge position in western part of the Atlantic sector ... of the Antarctic derived on each tenday period basis has been used to analyse its spatial and ... temporal variation in the area between 65° and 20°W. Amplitude of the seasonal variation of the ice edge ...

   Meeting Document : SC-CAMLR-VIII/BG/49 : Автор(ы): Delegation of USSR

9. On problem of natural subdividing of Antarctic krill’s geographic area (an application to the monitoring of fishing)

   Abstract:  The possibilities of natural regionisation of antarctic krill's geographic area ... with emphasis on fisheries regions distribution are considered on the base of consisting data of ... spatial structure of krill's geographic area. More then 43% of regions, where usually present ... concentrations of krill (this percent includes all recently acting fishery regions) lay inside of secondary ...

   Meeting Document : WG-KRILL-93/37 : Автор(ы): R.R. Makarov and L.L. Menshenina (Russia)

10. To the problem of assessment of probability of finding Antarctic krill concentrations in Division 58.4.2

    Abstract:  In 1994 the group of above mentioned authors has completed the first stage of ... researches for creation of an imitation model of krill distribution and search in the Cooperation and ... Cosmonauts Seas (30–80°E). At this the following main problems were addressed:- Systematization of krill ... echograms (types of aggregations, their main characteristics),- Assessment of distribution of aggregations ...

    Meeting Document : WG-Krill-94/7 Rev. 1 : Автор(ы): V.N. Yakovlev, V.A. Bibik and L.M. Kokoz (Ukraine)

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