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

   that the catches consisted mainly of individuals of 2-4 age groups, where more than 60% were ... represented by fish of two contiguous age groups. It was shown that in the 1980s during a number of years the ... rate of fish caught in 1978 in subareas 48.3 and 48.2 and that of fish caught in 1986 in subareas 48.3 ... subareas 48.3 and 48.2 in 1978 compared with 1985 may indicate on the common factors affected the icefish ...

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

2. A feedback approach to Ecosystem Based Management: model predictive control of the Antarctic krill fishery

   limit reference points for both the target stock and its predators. Our results demonstrate that an ... : clearly defined objectives and attitudes to risk; monitoring that includes the highest trophic level for ... evaluates the trade-offs between objectives given the relevant levels of uncertainty. We conclude that MPC ... is a promising approach for addressing spatially-resolved multiple-objective problems with high ...

   Meeting Document : WG-EMM-12/19 : Автор(ы): S. Hill and M. Cannon (United Kingdom)

3. CCAMLR course in survey design and execution – a possible way to assure intellectual continuity and renewal in WG-EMM

   Gullmarsfjorden with the Nordic Krill Meganyctiphanes norvegica as a model organism. It is argued that such an ... international course would help to assure that the collective wisdom of CCAMLR is maintained, developed and ...

   Meeting Document : WG-EMM-01/51 : Автор(ы): B. Bergström and M.A. Thomasson (Sweden)

4. Progress report on the Korean exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in 2016/17 season

   ) were used along with protective frames that would prevent the CTD connector from being damaged. Water ... various scientific researches. The total catch of D. mawsoni was 153,084 kg with 4,360 individuals. The ... 58.4.2, tagging rate with tag overlap statistics of D. mawsoni were 5.22 with 88% and 5.51 with 74 ...

   Meeting Document : WG-SAM-17/27 : Автор(ы): S.-G. Choi, J. Lee, J. Lee and D. An

5. Diurnal changes of some biological characteristics of Euphausia superba Dana in swarms (westward of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by biologist-observer)

   . They hardly can be related also with selective stress of fishery activity upon larger specimens of E ... with drift of swarm, but not with progress of life cycle at winter postspawning non-feeding season ...

   Meeting Document : WG-KRILL-92/09 : Автор(ы): A.V. Vagin, R.R. Makarov and L.L. Menshenina (Russia)

6. A updated population status model for the Patagonian toothfish, Dissostichus eleginoides, at Kerguelen Islands (Division 58.5.1) using CASAL

   process error was applied to the length frequency data. With an initial biomass of about 218,000 tons, the ... modelling tends to present results which are consistent with the stock assessments undertaken by the ... . The biomass long-term projection, done for the Patagonian toothfish with a simulated 5,100 tons catch ... biological data and getting a better understanding of the population spatial complexity should be continued ...

   Meeting Document : WG-FSA-12/09 : Автор(ы): A. Rélot-Stirnemann (France)

7. 2006–2013 fish distribution and biomass in the Kerguelen EEZ (CCAMLR DIVISION 58-5-1) for the bathymetric range 100–1 000 m

   time) allows to be confident with the estimation of fish biomass ranging from 247 000 to 268 000 tons ... Kerguelen Plateau (POKER 1, 2006; POKER 2, 2010; POKER 3, 2013) with the chartered trawler FV “Austral ... for a ground area of about 183 000 km 2. Patagonian toothfish (Dissostichus eleginoides), with up to ...

   Meeting Document : WG-FSA-14/07 : Автор(ы): G. Duhamel, M. Hautecœur and R. Sinegre (France)

8. Gonad stages identification plate: proposal for collaborative work

   accurate data on stages as observers would be able to better compare the gonads in the factory with those ...

   Meeting Document : TASO-10/04 : Автор(ы): N. Gasco (France)

9. Preliminary information on inshore demersal fish from the Danco Coast, Antarctic Peninsula, in the 1999/00 summer season

   terms of number and mass with that of the South Shetland Islands area, except for a marked higher ... occurrence of G. gibberifrons in the Danco Coast. This supports the hypothesis that the commercial fishery ... population of G. gibberifrons in that area during the last seventeen years. Information on reproduction and ...

   Meeting Document : WG-FSA-00/63 : Автор(ы): R. Casaux, E. Barrera-Oro, A. Baroni and A. Ramón

10. Krill, salps and other dominant zooplankton taxa in the Elephant Island area during the 1997 austral summer

    moderate krill abundance and lower recruitment success of the 1995/96 year class relative to that of 1994 ... /95. These occurred after a relatively early 1996 spawning season that theoretically should have ... 1996 sea-ice conditions. These observations strongly suggest that winter sea-ice extent greatly affects ... ", followed a winter with relatively low sea-ice development. The other zooplankton collected ...

    Meeting Document : WG-EMM-97/33 : Автор(ы): Puglise, K., Outram, D., Loeb, V.

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