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1. ANALYSIS OF ICE-FISH (CHAMPSOCEPHALUS GUNNARI) SPATIAL DISTRIBUTION FOR OPTIMIZATION OF THE BOTTOM TRAWL SURVEY SAMPLING

   Abstract:  Acoustic and trawl samples obtained in the near-bottom layers covered by bottom trawl ... surveys in the South Georgia area are analyzed. The high heterogeneity of horizontal and vertical fish ... distribution in the near-bottom layers within the surveyed area is shown. Influence of this fish distribution ... Russian and UK bottom surveys carried out in the South Georgia area during season’s 2000 and 2002, it is ...

   Meeting Document : WG-SAM-09/20 : Author(s): S.M. Kasatkina (Russia)

2. Performance of an acoustic sonde design

   is widely recognized. At a U.S. GLOBEC workshop in 1991, one of the considered problems was measuring ... macrozooplankton and micronekton. It was concluded that in order to survey animals in the size range 0.5-5 cm, it ... would be expedient to use at least three and perhaps as many as 8-10 frequencies in the range 38-420 kHz ... heat generation in ceramic elements, isotropic ambient noise, and detection threshold of 20 dB. Target ...

   Meeting Document : WG-EMM-95/09 : Author(s): Foote, K.G.

3. ANALYSIS OF ROSS SEA TAGGING AND RECAPTURE RATES

   year and recapture year for tags released and recaptured in the same SSRUs on the slope of 88.1 was ... (caught), all in numbers. 2. The overall size of the dataset was 734 combinations of release year ... has not been consistent enough between nations to allow the analysis to be definitive. In many cases ... , release or recapture nation effects were not significant. In the cases where significant differences ...

   Meeting Document : WG-SAM-08/07 : Author(s): D.J. Agnew (UK)

4. Composition and vertical distribution of the benthopelagic ichthyofauna of the southern part of the Kerguelen ridge

   Abstract:  AS many as 18 species of benthopelagic fishes belonging to 12 families were caught in ... trawls during the integrated surveys in December 1977 and in January 1978 on Elan Bank consisting of two ... found both species inhabiting exclusively in sub-Antarctic and Antarctic waters (endemies) and those ... of fish species, their numbers, however, being the smallest in those particular depths. Sub-Antarctic ...

   Meeting Document : WG-FSA-96/13 : Author(s): Piotrovsky, A.S.

5. Draft revised Management Plan for ASMA No. 1: Admiralty Bay, King George Island, South Shetland Islands

   described in ATCM Decision 9 (2005). In particular the advice of CCAMLR is requested on the proposal that in ... order to ensure that any commercial harvesting is carried out in a  manner that is consistent with the ... shall be submitted to CCAMLR for its consideration and that  commercial harvesting specified in such a ...

   Meeting Document : WG-EMM-13/05 : Author(s): J. Leal Madruga (Submitted by Brazil on behalf of the ASMA No. 1 Management Group – Brazil, Ecuador, Peru and Poland)

6. Review of depredation mitigation methods applied within the CCAMLR Statistical Area

   growing issue in fisheries around the world. Within the CCAMLR management killer whales and to a lesser ... sound, the physical protection of the catch by nets, hooks or wires or changes in fishing practise such ... of different length. However, deterrents and in particular acoustic deterrents have the potential to ... measures employed in the CCAMLR management area and their potential for disruption both in target and non ...

   Meeting Document : WG-SAM-15/28 : Author(s): R. Faulkner, N. Edmonds and M. Soeffker (United Kingdom)

7. Krill Fishery Report

   summary of information related to the krill fishery in a similar format to the fishery reports that are ... completed for finfish fisheries in WG-FSA (www.ccamlr.org/node/75667). The Secretariat agreed to coordinate ... in content to a finfish Fishery Report. Upon the recommendations from WG EMM-14 the report includes ... the same information provided in the previous report (i.e. an introduction on the background of the ...

   Meeting Document : WG-EMM-15/30 : Author(s): CCAMLR Secretariat

8. Reporting procedures for the continuous fishing method

   imprecise and with some systematic errors in positioning the catch. In previous EMM meeting we proposed ... the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... at the cost of a high uncertainty in the individual 2-hour catches. We still consider a 6-hours ... alternative approaches using instrumented observation of krill density in the mouth opening of the trawl as a ...

   Meeting Document : WG-EMM-17/48 : Author(s): O.R. Godø and T. Knutsen

9. WG-FSA-92

   -catch of juvenile Champsocephalus gunnari in krill fishery on the shelf of South Georgia Island G.A ... problem of by-catch of juvenile fish in krill fishery C.A. Pankratov and E.A. Pakhomov (Ukraine) WG-FSA-92 ... Species composition of by-catch in catches of Electrona carlsbergi taken during commercial/research ... fishing north of South Georgia Island in 1987-89 VNIRO (Russia) WG-FSA-92/13 Pre-spawning and spawning ...

   Meeting

10. Proposal for a revised summary table used for assessment of new and ongoing research plans

    Abstract:  At WG-SAM-2019, it was highlighted that some of the language in the table used to ... assess research plans in data-poor fisheries was ambiguous, in particular to delegates that do not have ... English as their first language. In this paper, we propose some revisions to the table to attempt to ...

    Meeting Document : WG-FSA-2019/55 : Author(s): C. Péron and D. Welsford

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