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1. Hydrometeorological condition features in South Orkneys subarea in February–March 1996

   of 1996) over the average for many years one and predominance of the meridional transfer over the ... daily indeses of atmospheric circulation for the period February-March 1996, calculated average values ... for ten-days periods and for month. There are calculated cyclogenesis intensity characteristics for ... features over ASA area at the summer period. There are obtained data on thermochaline conditions on the ...

   Meeting Document : WG-EMM-96/35 : Autor(es): Polischuk, M.I., Shnar, V.N.

2. Krill distribution and biomass variability within Subarea 48.3 in June 1991

   in an 8 x 6 mile micropolygon, where eight consecutive hydroacoustic surveys were carried out. Krill ... were of 30 m in length, with density up to 200 g/m3. About 75% of all swarms revealed biomass to be ... tonnes. Krill distribution variability revealed in the polygon suggests an irregular import and export of ...

   Meeting Document : WG-KRILL-93/35 : Autor(es): S.M. Kasatkina, E.N. Tymokhin, P.P. Fedulov and K.E. Shulgovskiy (Russia)

3. Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3

   assessment survey around South Georgia on the MV Cordella are provided. Empirical equations are derived for ... Abstract:  Methods for the calculation of the horizontal opening (swept area) of a bottom trawl ... are discussed. Details of the Scanmar trawl monitoring equipment used for making in situ measurements ... of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock ...

   Meeting Document : WG-FSA-94/23 : Autor(es): G. Pilling and G. Parkes (United Kingdom)

4. Analysis of changes in biomass of fish stocks in the South Georgia Area in 1976/77 – 1986/87

   C.gunnari stock. High biomass density appeared with 2-4 years intervals after recruiting an abundant year ... N.gibberifrons. Recently, an increase of the C.aceratus stock is observed and, at the same time, a gradual ...

   Meeting Document : WG-FSA-87/10 : Autor(es): M. Mucha and W. Ślósarczyk (Poland)

5. Analysis of changes in biomass of fish stocks in the south Georgia Area in 1976/77 – 1986/87

   C.gunnari stock. High biomass density appeared with 2-4 years intervals after recruiting an abundant year ... N.gibberifrons. Recently, an increase of the C.aceratus stock is observed and, at the same time, a gradual ...

   Meeting Document : SC-CAMLR-VI/BG/40 : Autor(es): M. Mucha and W. Ślósarczyk (Poland)

6. The brief review of the AtlantNIRO’s investigations of living marine resources: whales, krill and fish, in the Atlantic sector of the Antarctic

   Abstract:  The USSR has fished in the Atlantic Sector of the Antarctic for three living marine ... vessels conducted fishery and scientific studies. Investigations on whales were commenced in 1960. There ... were collected a big set of statistical and biological data on embryos growth rate of sperm whales ... aggregations of various whale species, migrations etc. which is widely used for correct stocks evaluation and ...

   Meeting Document : WG-EMM-04/30 : Autor(es): F. Litvinov, D. Tormosov, Zh. Frolkina (Russia)

7. Relationships of Antarctic krill (Euphausia superba Dana) variability with westerlies fluctuations and ozone depletion in the Antarctic Peninsula area

   (Euphausia superba) is an important subject to clarify the Antarctic marine ecosystem. We have assessed ... -level pressure gradients across Drake Passage during 1982-1993. The years with high pressure gradients ... season), 1987/88 and 1990/91, while the years of extremely low values meaning weak westerly winds ... , krill stock density seems to be slightly recovering year by year after 1990 indicated a minimum of it ...

   Meeting Document : WS-AREA 48-98/5 : Autor(es): M. Naganobu, K. Kutsuwada, Y. Sasai and S. Taguchi (Japan)

8. Antarctic neritic krill Euphausia chrystallorophias: spatio-temporal distribution, growth and grazing rates

   for only 180 days per year, mean growth rates ranged from 0.070-0.075 to 0.019-0.022 mm per day during ... the first and the fourth year, respectively. Von Bertalanffy growth curves calculated for different ... Prydz Bay region. Size frequency analysis indicated that the generation time was ~ 3 years in the Indian ... sector of the Southern Ocean. Total life span of E.crystallorophias may exceed 5 years in the Prydz Bay ...

   Meeting Document : WG-Joint-94/10 : Autor(es): E.A. Pakhomov (Ukraine) and R. Perissinotto (South Africa)

9. Sensitivities in the assessment of the Patagonian toothfish (D. eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data

   Abstract:  The assessment of toothfish in CCAMLR subarea 48.3 currently uses the first four years ... double-tagged recaptures suggests that including recaptures from fish at liberty for long periods will ... introduce bias into the assessment. Sensitivity tests on both stocks show that this bias occurs in practice ... . Sensitivity tests on the 48.3 assessment show that this bias is not entirely explained by the effect of double ...

   Meeting Document : WG-SAM-17/35 : Autor(es): T. Earl

10. Plan of research program of the Russian Federation in Subarea 48.5 (Weddell Sea) in season 2012/13

    with CCAMLR decision rules. The program contains several phases and prospected for 3-5 years. Detailed ... as one of the most promising area for exploratory fishery of Dissostichus sp. However, fishery in ... subarea 48.5 is closed on the basis data on stock absence. The main objective of the present program is ... collecting data for reliable stock assessment and following estimation of precautionary limits in accordance ...

    Meeting Document : WG-SAM-12/04 : Autor(es): A.F. Petrov, V.A. Tatarnikov and I.I. Gordeev (Russia)

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