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1. KRILL FISHERY BEHAVIOUR IN THE 1999/2000 SEASON

   condition in 1999/2000 season to assist consideration of the regional krill density and distributional ... mobile season in the last 10 years. Through the analysis of relation between catch level and vessel ... conditions observed in the CCAMLR 2000 synoptic survey. The vessels seemed to have been moving around more ... within their preferred fishing concentration, which seemed to be the lower end of their preference ...

   Meeting Document : WG-EMM-08/40 : Author(s): S. Kawaguchi (Australia)

2. Krill distribution pattern due to water structure and dynamics near the South Sandwich Islands in January–February 2000 (Krill Synoptic Survey 2000)

   : waters of Antarctic Circumpolar Current, Weddell Sea and Secondary Frontal zone of Weddell Gyre. The ... schematic maps of geostrophic waters circulation are made. The joint analysis of environment parameters and ... length frequency, maturity stages and waters inhabited. Distribution of the 1st krill group (juveniles 25 ... -29 mm) well corresponds to meanders of Weddell Current to West of archipelago and distribution of the ...

   Meeting Document : WG-EMM-00/33 : Author(s): V. Sushin, P. Chernyshkov, V. Shnar, F. Litvinov and K. Shulgovskiy (Russia)

3. The Dissostichus eleginoides fishery in Division 58.5.1 (Kerguelen Islands)

   analyzed in the ligth of the knowledge of life cycle of the species. Catches reach a similar cumulative ... Abstract:  The Kerguelen fishery (trawlers and long-liners) of Dissostichus eleginoides is ... the tendancies from the LFD and an index of abundance compared. Author(s):  G. Duhamel (France) Title ... :  The Dissostichus eleginoides fishery in Division 58.5.1 (Kerguelen Islands) Approval:  Approved ...

   Meeting Document : WG-FSA-93/15 : Author(s): G. Duhamel (France)

4. Stream lines in the FRAM velocity field: speeds and directions from passive tracers

   potential transfers of krill in the Scotia Sea. More detailed presentation of the stream lines in the South ... Abstract:  A single time realisation of the FRAM model has been used to obtain trajectories of ... passive tracers. This note presents some of the analyses to provide background information on the ... Georgia region are also reported. Author(s):  E.J. Murphy (United Kingdom) Title:  Stream lines in the ...

   Meeting Document : WS-Flux-94/09 : Author(s): E.J. Murphy (United Kingdom)

5. Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia

   analyses of the data from these seasons is 0.22. It is suggested that large scale fishing was in progress ... Abstract:  Information on natural mortality rates of the mackerel icefish, Champsocephalus gunnari ... age structure and growth parameters are used. It is concluded that only in the three earliest years ... , 195 1, 1964 and 1966, do the data reflect an unexploited population. The best estimate of M from ...

   Meeting Document : WG-FSA-97/05 : Author(s): Everson, I.

6. Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M. carinatus in CCAMLR Subarea 48.3

   the identification of three macrourid species caught as bycatch in the fishery for Patagonian ... 5.2 whilst M.carinatus has a head ratio of greater than 5.2. There was some overlap in the ranges of ... toothfish, Dissostichus eleginoides, in Sub-Area 48.3. Scaling under the snout was used to separate ... scaled). The relative positioning of the second dorsal fin and the anal fin can also be used to ...

   Meeting Document : WG-FSA-02/29 : Author(s): S.A. Morley, M. Belchier, M.G. Purves, T. Mulvey and J. Dickson (United Kingdom)

7. REPORT ON THE ABANDONED GILLNET RETRIEVAL OPERATION CONDUCTED BY AUSTRALIA IN CCAMLR STATISTICAL DIVISION 58.4.3B (BANZARE BANK)

   gillnets as a fishing method to target toothfish in the Convention area. Estimating the impact of IUU ... . Based on the amount of toothfish found in the 8 km long section of net retrieved, upwards of 29 tonnes ... fishing is hampered by a lack of data on the design, deployment, catch and bycatch rates of gill nets ... (Statistical Division 58.4.3b), and the toothfish and bycatch found when a section of the gillnet was retrieved ...

   Meeting Document : CCAMLR-XXVIII/BG/22 : Author(s): Delegation of Australia

8. Biomass results from the International Synoptic Krill Survey in Area 48, 2019

   Abstract:  Results from the International Synoptic Krill Survey in Area 48, 2019, are presented ... ), and trawls (164) were carried out as per survey procedures developed in 2018, which were based on the ... methods and procedures used in the CCAMLR 2000 krill acoustic survey. Backscatter from krill were ... delineated using the ‘swarms’ method and integrated to produce distribution maps of krill areal density and ...

   Meeting Document : SG-ASAM-2019/08 Rev. 1 : Author(s): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S. Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman, X. Wang, X. Zhao and M. Cox

9. CONVERSION FACTORS AND GREEN WEIGHT CALCULATION IN THE ANTARCTIC KRILL FISHERY

   number of reasons:.; o Differences in the method of processing the same products o Seasonal variation o ... ; The variation in reported conversion factors for similar reported products can be attributed to a ... total catch estimates as the majority of vessels interviewed made direct estimates of green weight ... Clark, J., Peatman, T. Title:  CONVERSION FACTORS AND GREEN WEIGHT CALCULATION IN THE ANTARCTIC KRILL ...

   Meeting Document : TASO-09/06 : Author(s): Moir Clark, J., Peatman, T.

10. REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA

    , and seabird bycatch mitigation measures in Australian fisheries outside the Convention Area. Mandatory ... observer data to fully assess each trawl fishery. As part of efforts to better assess seabird bycatch in ... in the largest Australian trawl fishery. Depending on the findings; the need for further assessments ... (Australia) Title:  REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE ...

    Meeting Document : WG-FSA-08/37 Rev. 1 : Author(s): T. Hewitt and I. Hay (Australia)

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