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1. The Ross Sea cephalopod community: insights from stable isotope analysis

   Abstract:  Based on mass balance modeling and mixed trophic impact analysis, cephalopods have been ... identifications. Generally, squid clustered into two distinct isotopic groups, one with depleted isotope ... signatures typical of feeding on relatively low trophic level prey within the Ross Sea, and the second with ... elevated isotopic signatures typical of feeding on relatively high trophic level prey with some suggestion ...

   Meeting Document : WG-EMM-12/55 : Автор(ы): D.R. Thompson, M.H. Pinkerton, D.W. Stevens (New Zealand), Y. Cherel (France), S.J. Bury (New Zealand)

2. Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997

   important that observers continue to be placed aboard all vessels to monitor catches of both fish and birds ... . This paper summarizes the mortality of seabirds associated with this fishery during the year July 1996 ... (EEZ). However, the total fishing effort is estimated, based on landings, to be between 20 and 50 ... Thalassarche chyrsostoma and Yellow-nosed Albatrosses T. chlororhynchos (together 23 %), and giant petrels ...

   Meeting Document : WG-FSA-97/51 : Автор(ы): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.

3. WS-KCPUE-85

   August 1985 to Thursday, 22 August 1985 Submissions Due:  Wednesday, 7 August 1985 Meeting documents Doc ... usefulness of CPUE data from Japanese krill fishery in the Antarctic Y. Shimadzu and T. Ichii (Japan) WS ... -KCPUE-85/06 Some aspects of repeated operation on the same patch in Japanese krill fishery T. Ichii ...

   Meeting

4. Observation on the interactions between marine mammals and mid-water krill trawl

   conducted visually with the aid of a SLR Camera and a Marine Binocular. Sea surface observation in Subarea ... 48.3 showed that the number of fur seal (Arctocephalus gazelle) around the fishing vessel increased ... from late July to August then decreased in September, and over 85% of the fur seals was observed ... the behavior of the seal and the depth of krill swarms. It is speculated that when krill swarms were ...

   Meeting Document : WG-FSA-2019/60 : Автор(ы): Y. Ying, G. Fan, X. Zhao, J. Zhang, X. Wang and J. Zhu

5. Conflict or co-existence? Foraging distribution and competition for prey between Adélie and chinstrap penguins

   Orkney Islands during the breeding seasons of 2000 and 2001. Satellite tracking data from of 19 Adélie ... between the two species, however, in a year of normal resource availability (2001) there was no such ... colony than chinstrap penguins (mean 58 km) in 2000 but not in 2001 (mean 58 km and 35 km respectively ... % lower in chinstrap penguins. Both species achieved above average breeding success in 2001. The changes ...

   Meeting Document : WG-EMM-02/15 : Автор(ы): A.S. Lynnes, K. Reid, J.P. Croxall and P.N. Trathan (United Kingdom)

6. EFFECT OF STERN-SETTING TUNNEL ON THE SINK RATE OF INTEGRATED WEIGHT LONGLINE (IWL)

   before the WG-IMAF meeting and it is intended that the results will be tabled separately at the meeting ... stern-setting tunnel, and the proposed experimentation to evaluate this method's effect on the sink ... the exit point at the water line on the vessel's transom. The exit point of the tube is ... understood to be slightly off-centre towards the downward-swing side of the propeller. The sink rate of IWL ...

   Meeting Document : WG-FSA-08/38 : Автор(ы): I. Hay and G. Robertson (Australia)

7. e-sc-xxx-a08.pdf

   ... observer accreditation process and advice on materials that should be available to observers to assist in ... significant reduction in by-catch could be achieved with improved mitigation measures, while also identifying ... Island and that a new survey on Crozet Island, planned for November 2011, will provide a comparison with ... that this vessel also used an IWL system with 200 g m–1 and achieved the minimum sink rate. 3.33 application/pdf attached to:WG-IMAF-11

   Meeting Report : WG-IMAF-11

8. Proposal for an acoustic krill biomass survey in CCAMLR Division 58.4.2

   data to that used on the CCAMLR2000 survey. The survey will be conducted from a single ship and will ... comment so that any suggestions can be incorporated into the final design which will be presented to the ... is intended to produce a new estimate of B0 for this Division so that a revised precautionary catch ... limit can be established by CCAMLR. The planned survey will utilise a standardised design as adopted in ...

   Meeting Document : WG-EMM-04/37 : Автор(ы): S. Nicol, S. Kawaguchi, T. Jarvis and T. Pauly (Australia)

9. e-sc-xxxvii-a4.pdf

   ... avoided by using the K-sync synchronisation system and he found that it could be avoided with appropriate ... comparison. The Subgroup suggested that such exercises be carried out at a calibration site in the future to ... along a fixed line can be used as an alternative calibration method to estimate transducer gain with ... features and was also frequency dependent. He highlighted that it would be useful to know the bottom type application/pdf attached to:SG-ASAM-18

   Meeting Report : SG-ASAM-18

10. e-sc-xi-a7.pdf

    ... suggested that there might be an opportunity to hold such a workshop in association with the next meeting ... , Norway, Russia, UK and USA, attended the meeting. 1.4 It was noted with regret that Brazil, who is ... utility of potential predator parameters”. It was suggested that the table would be more useful if it ... . 3.10 The Working Group commented that its analytical efforts would be strengthened considerably by application/pdf attached to:WG-CEMP-92

    Meeting Report : WG-CEMP-92

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