Search results
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The CCAMLR Scheme of International Scientific Observation – A scoping paper on the operations and sampling requirements of the scheme
processes in place to review, revise and adapt existing procedures to ensure that the scheme overall remains ... robust. This is a scoping paper to initiate discussion on a task group with representation from all ...
Meeting Document : WG-FSA-12/63 : Author(s): Secretariat
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Analysis of the data at the international exploratory toothfish fishery in the northern part of the Ross Sea (SSRUs 881 B, C and G).
88.1 B, C and G) revealed that the current approach to analyze longline fishery data in the presence of ... develop procedures for analyzing logline fishery data with aims to provide information for scientifically ...
Meeting Document : WG-SAM-16/26 Rev. 1 : Author(s): Delegation of the Russian Federation
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By-catch in Australian fisheries in Divisions 58.5.2, 58.4.2 and 58.4.3 during the 2002/03 and 2003/04 fishing seasons
58.5.2, 58.4.2 and 58.4.3, with estimates of total removals by fishing ground for the 2002/2003 and 2003 ... skate tagging program in Division 58.5.2 indicate that skates move very little between release and ... recapture, even after extended periods at liberty. The distances travelled ranged between 0.2 to 7 nm with ...
Meeting Document : WG-FSA-04/68 : Author(s): E. van Wijk and R. Williams (Australia)
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Informe preliminar sobre un viaje de pesca de merluza negra (Dissostichus eleginoides) del B/P Viarsa I, en el Océano Indico oriental (Área Estadística 57) – Abril–junio 2002
. Different fishing-yields rates were applied to the data and it was determined that the defined E and D ... in the Grade 4 of gonadic maturity (C, D, E fishing zones). The A and B zones corresponded with the ... juvenile individuals of both sexes, with immature gonads. Rests of the same species (cannibalism), eel-cod ...
Meeting Document : WG-FSA-02/67 : Author(s): H. Nion y O.D. Pin (Uruguay)
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Changes in the foraging range of Adélie penguins as the breeding season progresses
consistently used as access to the sea during incubation. 3. Kernel analyses showed that penguins foraged most ... with the changing requirements of adults and chicks. However, increases in range as the chick rearing ... period progresses are also consistent with prey depletion and intraspecific competition. 5. Projection of ...
Meeting Document : WG-EMM-04/57 : Author(s): J. Clarke and L. Emmerson (Australia)
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Diet and trophic niche of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
% respectively), with copepods being a relatively minor constituent of overall diet by weight (9.9%). Piscivory ... dominated diet overall (48% and 22% respectively), with copepods being a relatively minor constituent ...
Meeting Document : WG-EMM-12/54 : Author(s): M.H. Pinkerton, J. Forman, S.J. Bury, J. Brown, P. Horn and R.L. O’Driscoll (New Zealand)
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Revised research plan for toothfish in Division 58.4.4b by Shinsei maru No. 3 in 2015/16
data in block 58.4.4b_2 was not enough to be applied to Petersen method and CASAL models. We propose to ... continue the current research operation for the next fishing season with the same survey design and total ...
Meeting Document : WG-FSA-15/20 : Author(s): Delegation of Japan
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Benthos by-catch study and benthic cameras deployment during the Poker 4 fish biomass survey for habitat characterisation in the Kerguelen Plateau
area. The knowledge about benthic habitats and Vulnerable Marine Ecosystems will be strongly enhanced ... . Upcoming results of the videos analysis and the use of modelling techniques with the related data will ...
Meeting Document : WG-EMM-18/20 : Author(s): A. Martin, J. Blettery, N. Améziane and M. Eléaume
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Preliminary results of the three season research surveys of the Spanish FV Tronio in Division 58.4.1
together with a comparative analysis of the three-seasons carried out in this division. A depletion ... continues reading of otoliths for ageing Antarctic toothfish. These data will be added to the input data in ...
Meeting Document : WG-SAM-16/40 Rev. 1 : Author(s): R. Sarralde, L.J. López-Abellán and S. Barreiro
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On biogeographic patterns of benthic invertebrate mega fauna on shelf areas of the Southern Ocean Atlantic sector
scale, with an ultimate aim of determining broad patterns of distribution. The region for which the ... that contributes to that biomass. In terms of biomass, the shelf area adjacent to the northern of the ...
Meeting Document : WS-BSO-07/10 : Author(s): S.J. Lockhart and C.D. Jones (USA)