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Revision of biological and population parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a comprehensive survey of fishing grounds and recruitment areas in the region
and information from an observer program on the commercial fishery begun in 1997, this paper aims (i ... originally estimated and that, in recent years, there has been an influx of a large number of young fish ... parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on a ... the identification of Ground B as the most important area for 7 to 8 year old fish in the Heard Island ...
Meeting Document : WG-FSA-99/68 : Autor(es): A.J. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
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Reassessment of important population parameters for Dissostichus eleginoides on the Heard Island Plateau (Division 58.5.2) based on time series of surveys and fishery data
over 11 years on this stock with other surveys including part of this stock. This paper describes the ... (Australia) Title: Reassessment of important population parameters for Dissostichus eleginoides on the Heard ... Abstract: A large body of data and techniques are available for re-assessing the biological ... -estimated in the past. An estimate of natural mortality indicates that mortality of young fish, ages 3-8 ...
Meeting Document : WG-FSA-01/73 : Autor(es): A.J. Constable, R. Williams, T. Lamb, I.R. Ball and E. van Wijk (Australia)
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DISTRIBUTION AND BIOLOGY ON ANTARCTIC KING CRAB PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN CONTINENTAL SLOPE
for Patagonian toothfish Dissostichus eleginoides were selected on Patagonian slope (subarea 41.3.1 ... PARALOMIS FORMOSA CAUGHT AS BYCATCH IN FISHERY FOR TOOTHFISH (DISSOSTICHUS ELEGINOIDES) ON PATAGONIAN ... Abstract: Scientific observation was conducted in the commercial trip on the long-liner " ... ) between 42 and 47 ° S on depths 700-2000 m. Catches of Paralomis formosa did not exceed 25 kg per a long ...
Meeting Document : WG-FSA-09/30 : Autor(es): Yu.V. Korzun (Ukraine)
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Preliminary assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (Division 58.4.3b), based on the analysis of fine-scale catch and effort data
for Dissostichus spp. on BANZARE Bank (Division 58.4.3b), based on the analysis of fine-scale catch ... Dissostichus fisheries in the southern Indian Ocean (58.4) which gave cause for concern as to the status of the ... resource in this area, and the lack of a scientific basis for setting catch limits in these areas (SC-CAMLR ... XXV, paragraphs 4.184-4.192). In its management advice for this and other exploratory fisheries, the ...
Meeting Document : WG-FSA-07/44 : Autor(es): J.P. McKinlay, D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Update of analysis on sea-ice concentration of southern part of 48.6 and 58.4.2 for the new research block on expected spawning ground of TOA
48.6 and 58.4.2 for the new research block on expected spawning ground of TOA Approval: Approved ... Abstract: Following WG-SAM-16/42 Rev. 1, we updated the analysis on the sea-ice concentration of ... the period (2002-2017 until April) for 48.6_4 and 48.6_5. In addition, we also analyze the ice ... concentration of 58.4.2 to examine accessibility there for fishing vessels as candidate for a new research block ...
Meeting Document : WG-SAM-17/10 : Autor(es): T. Namba, T. Ichii and T. Okuda
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UAV for monitoring environmental changes on King George Island (South Shetland Islands) Antarctica: preliminary study on wildlife disturbance
behavior was observed during the overflights. Plans for a systematic monitoring of UAV impact on wildlife ... ) Title: UAV for monitoring environmental changes on King George Island (South Shetland Islands ... . However, knowledge about their potential impact on wildlife is scant, especially in the Antarctic, where ... . Percentages of birds exhibiting different types of behavior, time spent on each type of behavior and number of ...
Meeting Document : WG-EMM-15/50 : Autor(es): A. Kidawa, M. Korczak-Abshire, A. Zmarz, R. Storvold, M. Rodzewicz, K. Chwedorzewska, S-R. Karlsen and A. Znój (Poland)
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Note on joint IUCN/SCAR symposium on scientific requirements for Antarctic conservation
Author(s): Observer for the IUCN Title: Note on joint IUCN/SCAR symposium on scientific ... requirements for Antarctic conservation Approval: Approved ...
Meeting Document : SC-CAMLR-IV/BG/24 : Autor(es): Observer for the IUCN
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A guideline for collection, analysing and preparation of report on material collected by a biologist-observer on board a commercial trawler (Draft)
and body weight determination. Periodicity of sampling and volume of samples for every position of ... . Latogursky and R.R. Makarov (Russia) Title: A guideline for collection, analysing and preparation of report ... on material collected by a biologist-observer on board a commercial trawler (Draft) Approval ...
Meeting Document : WG-KRILL-92/10 : Autor(es): V.I. Latogursky and R.R. Makarov (Russia)
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Report on the results of exploratory research fishing for crabs in Subarea 48.2 on board FV Tamango in the 2009/10 season
) Title: Report on the results of exploratory research fishing for crabs in Subarea 48.2 on board FV ... revealed no commercial concentrations of crabs on the South Orkney Islands shelf. However, commercial ... concentrations of king crabs were encountered in the area adjacent to CCAMLR area, on the North Scotia Ridge, at ... (Neolithodes diomedeae) were the main commercial crab species on the North Scotia Ridge. During the voyage ...
Meeting Document : WG-SAM-11/19 : Autor(es): V.A. Bizikov and S.E. Anosov (Russia)
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Task group on reporting forms and instructions for scientific observations on board longline fishing vessels
Author(s): Secretariat Title: Task group on reporting forms and instructions for scientific ... observations on board longline fishing vessels Approval: Approved ...
Meeting Document : WG-FSA-98/46 : Autor(es): Secretariat