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1. Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

   unknown. 3. Summary of the longline fishery 6. Reported catches by year and nationality for ... . Stocks and areas ......................................................................... 3 3 ... . Summary of the longline fishery ....................................................... 3 4. Stock ... October 2010 was 512 tonnes, and the catch history is shown in Table 1. Fishing trials with trawlers ...

   Document : Site Section: Publications

2. Revised research longline fishing proposal for Dissostichus spp. in Subarea 48.2, second season

     recommendations adopted, coordination was achieved with the Delegation of Ukraine to develop research in the ... , operational agreements were reached. In addition, Chile expressed its interest to further discuss with Ukraine ... , with the assistance of the Secretariat, strategies to improve both proposals, and contribute with a ...

   Meeting Document : WG-FSA-17/27 : Автор(ы): Delegation of Chile

3. Competition-induced starvation drives large-scale population cycles in Antarctic krill

   —exhibits a five to six year population cycle, with oscillations in biomass exceeding one order of magnitude ... models. Here, using data analysis complemented with modelling of krill ontogeny and population dynamics ... that the cycle amplitude increases with reduction of krill loss rates. Thus, a decline of apex ... , with drastic consequences for the entire Antarctic ecosystem. Author(s):  A.B. Ryabov, A.M. de Roos, B ...

   Meeting Document : WG-EMM-18/P05 : Автор(ы): A.B. Ryabov, A.M. de Roos, B. Meyer, S. Kawaguchi and B. Blasius

4. EU PROPOSAL FOR AMENDMENT TO CCAMLR CONSERVATION MEASURE 10-04 TO INCLUDE KRILL VESSELS IN VMS REPORTING

   equipped with a VMS device, the Contracting Parties are exempt from forwarding VMS reports and messages ... Parties are obliged to comply with this requirement for all other CCAMLR fisheries, with exceptions for ... or exploratory finfish fisheries" and therefore agreed with the Scientific Committee suggestions ... that "monitoring and reporting of the krill fishery should be made consistent with the ...

   Meeting Document : CCAMLR-XXIX/41 : Автор(ы): Delegation of the European Union

5. Mercury concentrations of five species of Antarctic fish collected from CCAMLR Subareas 88.1 and 88.2

   . mawsoni. The three prey species had intermediate mercury levels, with Whitson’s grenadier (Macrourus ... levels were positively correlated with fish length in four of the species. Mercury levels also showed ... positive trends with depth for D. eleginoides and C. dewitti, and with area for A. rostrata. Mercury levels ... showed no trends with any factors for M. whitsoni. The low levels of mercury in D. mawsoni relative to ...

   Meeting Document : WG-FSA-07/24 : Автор(ы): S.M. Hanchet, D.M. Tracey, A. Dunn, P.L. Horn and N. Smith (New Zealand)

6. Warp strike observations

   . 9%) • The number of small bird heavy contacts was lower, with 306 contacts over the entire survey ... significant factor associated with large bird strikes • Discharging offal increased the large-bird strike rate ... by an estimated factor of 6, compared with no offal discharge • The strike-rate for large-birds ... %) • The discharge of offal was the factor most significantly associated with the recovery of dead and ...

   Meeting Document : WG-FSA-05/40 : Автор(ы): E. Abraham (New Zealand)

7. Structure and distribution of the slope fish community in the vicinity of the sub-Antarctic Prince Edward Archipelago

   average fish diversity and total CPUE positively correlated with the trawling depth. Overall, mean ... . The hierarchal analysis identified three distinct fish assemblages with very pronounced dominant ... species, which occupied different vertical zones with likely specific environmental characteristics. Major ... -/benthopelagic prey. Diet data on 6 species and stable isotopes of 22 fish species revealed that with a few ...

   Meeting Document : SC-CAMLR-XXIII/BG/20 : Автор(ы): Delegation of South Africa

8. Beach debris survey, Signy Island, South Orkney Islands 2000/2001

   seasons, with the proportion of plastic items (56%) being the third highest reported since surveys began ... Signy Research Station. The rest comprised wood (25%) and items with no obvious source (25%). The ... marine debris washed ashore. However, with the exception of 1998/99, the quantity of waste recorded at ... materials with a high resistence to degradation in the marine environment remains a problem and highlights ...

   Meeting Document : SC-CAMLR-XX/BG/05 : Автор(ы): Delegation of the United Kingdom

9. Stock assessment of the Patagonian toothfish, Dissostichus eleginoides, harvested by the French fishery at Kerguelen Islands (Division 58.5.1 of the CCAMLR)

   Island (division 58.5.1 of the CCAMLR) was undertaken with the modeling software CASAL, using different ... iteratively estimated process error was applied to the length frequency data. With an initial biomass of about ... 200,000 tons, the modeling tends to present results which are consistent with the stock assessments ... biomass long-term projection, done for the Patagonian toothfish with a simulated 5,100 tons catch by long ...

   Meeting Document : WG-FSA-11/28 : Автор(ы): A. Relot-Stirnemann (France)

10. The relative impacts of Autolines and Spanish longlines on vulnerable marine ecosystems

    bycatches and the amounts of positive bycatch decreased with depth, but we also found that the rate at which ... positive bycatches decreased with depth was greater for Autolines than for Spanish longlines.  Since we ... only analyzed data from areas where there was substantial spatial overlap of sets made with each gear ... type, we attributed the difference in rates at which positive bycatches decreased with depth to a ...

    Meeting Document : WG-FSA-12/27 : Автор(ы): T. Gerrodette and G. Watters (USA)

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