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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 : Author(s): 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 : Author(s): S. Hill and M. Cannon (United Kingdom)

3. Information on IUU fishing in the French EEZs around Kerguelen and Crozet and in CCAMLR Statistical Area 58

   's implementation. It summarises observations made by France with regard to illegal fishing from 15 ... the South Korean vessel Kingstar, France informed CCAMLR Members (COMM CIRC 15/55 of 28 May 2015) that ... there was every indication that one of the vessels was the Japanese whaling vessel Yushin Maru. During ... CCAMLR's Annual Meeting in 2014, following a proposal by SCIC, France and the Secretariat decided to ...

   Meeting Document : CCAMLR-XXXIV/23 : Author(s): Délégation française

4. Mean circulation and hydrography in the Ross Sea sector, Southern Ocean: representation in numerical models

   –east flow is relatively consistent with that reconstructed from longline fishing records. These flows ... 900m at the gyral eastern end compare favourably with float data. On-shelf model depth-averaged west ... have components associated with isopycnal gradients in both light and dense waters. The climate models ... reproduce characteristic isopycnal layer inflections (‘V’s) associated with the observed Antarctic Slope ...

   Meeting Document : WG-EMM-10/P13 : Author(s): G.J. Rickard, M.J. Roberts, M.J.M. Williams, A. Dunn and M.H. Smith (2010)

5. Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?

   discriminated toothfish by geographic region with near complete success: only 5% of fish caught off South ... America classified to sampling areas therein with 79-84% success, and Antarctic fish to sampling areas ... therein with 50-67% success. These results compare favourably with rates of classification for estuarine ... -dependent fish, demonstrating that otolith elemental signatures can discriminate the geographic provenance ...

   Meeting Document : WG-FSA-06/P1synpro : Author(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams

6. Can otolith elemental signatures record the capture site of Patagonian toothfish (Dissostichus eleginoides), a fully marine fish in the Southern Ocean?

   discriminated toothfish by geographic region with near complete success: only 5% of fish caught off South ... America classified to sampling areas therein with 79-84% success, and Antarctic fish to sampling areas ... therein with 50-67% success. These results compare favourably with rates of classification for estuarine ... -dependent fish, demonstrating that otolith elemental signatures can discriminate the geographic provenance ...

   Meeting Document : WG-FSA-06/P1text : Author(s): Ashford, J.R., C.M. Jones, E. Hofmann, I. Everson, C. Moreno, G. Duhamel and R. Williams

7. Products for human consumption from krill (Euphausia superba)

   like flavour was imparted on mixing krill mince with fish mince during preparation of fish cutlet ... was imparted on mixing krill mince with fish mince during preparation of fish cutlet and fish burger, it gave ...

   Meeting Document : WG-EMM-98/41 : Author(s): J. Joseph, V. Muraleedharan, R. Thankamma and C.N. Ravishankar (India)

8. Determining toothfish otolith structure using oxytetracycline at South Georgia – a preliminary report

   2002 were injected with oxytetracycline (OTC) to mark the otoliths for age validation purposes. The ... results are presented here. Two fish marked with strontium-chloride (SrCl2) during the 2002 trawl survey ... were also recaptured. From recaptures of chemically marked fish our study seems to indicate that the ...

   Meeting Document : WG-FSA-03/80 : Author(s): M.G. Purves, M. Belchier, D.J. Agnew, G. Moreno and T.R. Marlow (United Kingdom)

9. Beach debris survey - Main Bay, Bird Island, South Georgia 1993/94

   % decrease in overall debris levels (225 items in 1993/94 compared with 280 items reported in 1992/93 ... that in 1992/93). Of the winter debris, 60% occurred in September, following severe gales. Nylon line ... onwards, coinciding with fishing activity in the South Georgia area. All polypropylene packing bands found ...

   Meeting Document : CCAMLR-XIV/BG/10 : Author(s): Delegation of the United Kingdom

10. Evaluation on the performance of echosounder on a fishing vessel using maximum seabed backscattering

    and 2018) collected at a relatively fixed location with bottom depth around 200 m were used to ... , dB) for single ping were less than 1.0 dB with 0.35 dB and 0.78 dB at 120 kHz and 38 kHz ... , respectively. However, ANOVA analysis indicated that there was no significant difference among years at both ...

    Meeting Document : SG-ASAM-18/06 : Author(s): X. Wang, X. Yu and X. Zhao

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