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1. Experience with seabird by-catch limits in a trial of longline fishing in the Macquarie Island toothfish fishery

   Abstract:  The Australian Fisheries Management Authority (AFMA) recently granted a permit for a ... trial of longline fishing in the Macquarie Island toothfish (Dissostichus spp.) fishery, which lies just ... outside the CCAMLR Area. Several threatened seabird species, including albatrosses and petrels have very ... fishing vessels. The seabird bycatch mitigation measures adopted for the trial included a ban on offal ...

   Meeting Document : WG-FSA-07/19 : Автор(ы): T. Hewitt and I. Hay (Australia)

2. A new approach to selecting Marine Protected Areas (MPAs) in the Southern Ocean

   Abstract:  Conservation of the high seas marine environment poses a significant challenge to ... policy-makers and managers. Marine conservation efforts are often hindered by the lack of data and the ... difficulties in addressing multiple, and typically conflicting uses. The majority of extant Marine Protected ... MPAs has emerged on the international agenda as a critical issue requiring the application of novel ...

   Meeting Document : WS-BSO-07/P3 : Автор(ы): Harris, J., M. Haward, J. Jabour and E.J. Woehler

3. Regionalisation of the Southern Ocean: a statistical framework

   regions and/or ecoregions) in order to better understand the relative importance of ecosystem processes or ... for the purposes of managing human activities in relatively ecologically discrete areas ... regions. The Southern Ocean has been divided up into regions before, primarily based on frontal features ... . In this paper, we demonstrate a method developed for a regionalisation of the southern Indian Ocean ...

   Meeting Document : WG-EMM-06/37 : Автор(ы): B. Raymond and A. Constable (Australia)

4. Testing the performance of a recompiled version of TrawlCI to calculate confidence intervals of abundance in surveys of Patagonian toothfish (Dissostichus eleginoides) and mackerel icefish (Champsocephalus gunnari)

   Abstract:  A version of the confidence interval calculating program TrawlCI was recompiled to ... enable it to be run within the DOS emulator of recent versions of the Microsoft Windows operating system ... . The performance of the recompiled version was compared with that of the original version. The ... recompiled version of TrawlCI produced very similar, though not identical, results to the original version ...

   Meeting Document : WG-FSA-SAM-05/14 : Автор(ы): T.D. Lamb, W.K. de la Mare and A.J. Constable (Australia)

5. Preliminary analyses of data collected during experimental fishing for Patagonian toothfish in international waters of the southwest Indian Ocean (Area 51)

   Abstract:  Experimental fishing for Patagonian toothfish took place during the period from 28 June ... procedures, in a restricted area south of Madagascar and north of the Prince Edward and Marion Islands and ... the Crozet Islands, and outside EEZ and CCAMLR waters. A total of 57 sets were taken at between 360 ... and 1950 metres depth. The Patagonian toothfish appeared in all those sets carried out with values ...

   Meeting Document : WG-FSA-04/19 : Автор(ы): L.J. López Abellán (Spain)

6. Can trace element signatures in the otoliths of Dissostichus eleginoides record capture size?

   Abstract:  The elemental structure of growth increments in the otoliths of fish reflects the ... composition of water passing across the gills: as a result, elemental signatures can potentially be used to ... reconstruct the environmental history experienced by fish. To test whether the otolith elemental signatures of ... from the outer edges (which are laid down during the interval leading to capture) of otoliths taken ...

   Meeting Document : WG-FSA-03/88 : Автор(ы): J.R. Ashford and C.M. Jones (USA)

7. Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands

   Abstract:  To provide an age-length key for use in modelling the age structure of the Patagonian ... toothfish stock around the Falkland Islands, we used otoliths to estimate the age of a sample of 1893 ... Patagonian toothfish (Dissostichus eleginoides) captured by trawl and in the longline fishery. We used a thin ... section grinding machine to reveal a transverse plane through the otolith nucleus and between ...

   Meeting Document : WG-FSA-02/74 : Автор(ы): J. Ashford, A. Arkhipkin, C. Jones and S. Bobko

8. Seabird and longline interactions: effects of a bird-scaring streamer line and line shooter on the incidental capture of northern fulmars Fulmarus glacialis

   and reduced gear efficiency. The potential for solving these problems by using a bird-scaring streamer ... line and a line shooter was investigated in commercial longlining in the northern Atlantic off the ... coast of Norway. We compared the bycatch rate of northern fulmars Fulmarus glacialis, the loss rate of ... baits to fulmars and the catch rates of fish target species among lines set with either of these ...

   Meeting Document : WG-FSA-01/78 : Автор(ы): S. Løkkeborg (Norway) and G. Robertson (Australia)

9. Supplement to the krill synoptic survey design in Area 48 (with participation of a Russian scientific research vessel)

   Abstract:  The necessity of synoptic survey covering the South Sandwich Islands that are an ... integral part of Area 48 is discussed. It is shown that in this case there shall be obtained for the first ... time for the recent twenty years the material which allows to have an idea of krill simultaneous ... distribution over the whole water area of Subareas 48.1-48.4 covering a vast zone of krill drift and that of ...

   Meeting Document : WG-EMM-99/43 : Автор(ы): V.A. Sushin, S.M. Kasatkina and F.F. Litvinov (Russia)

10. Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1997 winter and 1997/98 pup-rearing season

    Abstract:  Results of the survey of entanglements of Antarctic fur seals at Bird Island, South ... Georgia for the eighth consecutive winter (1997) and tenth consecutive summer (1997/98) are reported here ... . Only seven seals were observed entangled in the winter, a drop of 59% from 1996. Four of these records ... were from adult females, a much higher proportion than in previous years. The number of entanglements ...

    Meeting Document : SC-CAMLR-XVII/BG/11 : Автор(ы): Delegation of the United Kingdom

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