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1. Mitigation trials and recommendations to reduce seabird mortality in the pelagic icefish (Champsocephalus gunnari) fishery (Subarea 48.3)

   ) season in sub-area 48.3, to quantify seabird interaction with fishing operations, to trial different ... mitigation methods in an attempt to reduce seabird mortality caused by entanglement with the net and to ... idea of binding the net with sisal string on shooting, in order to prevent it opening until it had sunk ...

   Meeting Document : WG-FSA-05/59 : Autor(es): J.O. Roe (United Kingdom)

2. Is population structure of Patagonian toothfish (Dissostichus eleginoides) determined by the Antarctic Circumpolar Current?

   island groups with little energetic cost, and may constrain movement in other directions, influencing ... evidence suggests that, consistent with the dynamic-physical structure of the ACC, toothfish off the ... stocks at South Georgia and Kerguelen may be connected. Taken with the published genetic data, this ...

   Meeting Document : WG-FSA-03/84 : Autor(es): J.R. Ashford, C.M. Jones, E. Hofmann (USA), I. Everson (United Kingdom) and G. Duhamel (France)

3. Beach debris survey Signy Island, South Orkney Islands 1997/98

   and four items with a total weight of 1.7 kg were found at Starfish Cove. The total number of marine ... with 1996/97 but was still the second lowest recorded. The proportion of plastic items found remained ... increased effort to ensure that vessels are aware of, and comply with, regulations prohibiting the disposal ...

   Meeting Document : CCAMLR-XVII/BG/20 : Autor(es): Delegation of the United Kingdom

4. DEVELOPMENT OF A REGISTRY OF VULNERABLE MARINE ECOSYSTEMS IN THE CONVENTION AREA

   has established an interim VME registry for archiving notifications of encounters with VMEs during the ... ). The registry operates within the existing CCAMLR database infrastructure, with data being stored in ... access sections and links with other, related regional and global programs. In the longer term, some ...

   Meeting Document : WG-FSA-09/06 : Autor(es): Secretariat

5. An Apparent Decrease in the Prevalence of “Ross Sea Killer Whales” in the Southern Ross Sea

   daily basis has also decreased in nearby McMurdo Sound. Consistent with a decrease in the catch-per-unit ... whales would force more direct competition with other predators for capture of the smaller-fish prey ... . Therefore, we propose, the Ross Sea killer whales have opted to move elsewhere in a scenario consistent with ...

   Meeting Document : WG-EMM-09/P01 : Autor(es): D.G. Ainley, G. Ballard and S. Olmastroni

6. INGESTION OF FISHING GEAR AND ENTANGLEMENTS OF SEABIRDS: IMPLICATIONS FOR MONITORING AND MANAGEMENT

   with wandering albatross colonies was an order of magnitude greater than in any other species ... , reflecting their wider foraging range and larger gape. Unlike other taxa, most gear associated with grey ... corresponding with a substantial increase in the number of multifilament snoods (gangions), suggesting that the ... of a 16 year dataset collected at Bird Island indicated that the amount of gear found in association ...

   Meeting Document : WG-IMAF-09/10 : Autor(es): R.A. Phillips, C. Ridley, N. Harrison (United Kindom), K. Reid (Secretariat), G.N. Tuck (Australia) and P.J.A. Pugh (United Kingdom)

7. TIMING OF CLUTCH INITIATION IN PYGOSCELIS PENGUINS ON THE ANTARCTIC PENINSULA: TOWARDS AN IMPROVED UNDERSTANDING OF OFF-PEAK CENSUS CORRECTION FACTORS

   statistical model for determining the peak of clutch initiation for any given year and site and, along with a ... , also includes many census counts with non-standard timing. The challenge is, therefore, to correct ‘off ... -peak’ census counts to make them comparable with current standard methods. Census correction involves ...

   Meeting Document : WG-EMM-PSW-08/15 : Autor(es): H.J. Lynch, W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece (USA)

8. Oxygen and carbon stable isotopes in otoliths record spatial isolation of Patagonian toothfish (Dissostichus eleginoides)

   capture area with 100% success, validating their use for distinguishing provenance and corroborating the ... as seawater temperature: low values in Patagonian Shelf fish were consistent with exposure to ... Antarctic Intermediate Water (AAIW), and high values in South Georgia fish were consistent with exposure to ...

   Meeting Document : WG-FSA-08/P03 : Autor(es): J.R. Ashford and C.M. Jones

9. Acoustic discrimination of southern ocean zooplankton

   upper 250 m of the water column. These layers were fished with a LonghurstHardy plankton recorder (LHPR ... originating from Antarctic krill Euphausia superba, with an overall correct classification rate of 77%. We ... therefore demonstrate that with the use of echo intensity data alone, gathered using hardware commonly ...

   Meeting Document : WG-EMM-97/54 : Autor(es): Watkins, J.L., Brierley, A.S., Goss, C., Ward, P.

10. Report on scientific observations onboard the Chilean longliner, ‘Puerto Ballena’, in Statistical Subarea 48.3 from March to May 1996

    associated with the longline operations. The catch of D. eleginoides was mainly comprised of specimens of 70 ... females with males becoming mature at a much smaller length. Black-browed albatrosses and white-chinned ... observer and the crew with black-browed albatrosses and white-chinned petrels forming the bulk of the by ...

    Meeting Document : WG-FSA-96/22 : Autor(es): Selling, J., Kock, K.-H.

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