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Migrations of Antarctic fish Pseudochaenichthys georgianus Norman, 1939 in the Scotia Sea
get warmer. Finally at the end of Scotia Arc Islands- at South Orkney, P. georgianus are large with ... reason to follow after krill driven to the East to deep open Scotia Sea. In vast Antarctic Zone, enlarged ... large pelagic sea. After spawn young postlarvae swim upstream to the West, to the deep and cold waters ... Abstract: The material obtained between 1986 and 1991 has allowed to study the pattern of ...
Meeting Document : WG-FSA-12/68 Rev. 1 : Автор(ы): R. Traczyk (Poland)
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Distribution of Soviet commercial fleet at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90
in the beginning of the period with gradual subsequent decrease to the level inacceptable to the ... fleet (2.5 t/hour) in the next to the last five days of November. After disintegration of that ... Abstract: The results of analysis of haul by haul catch statistics of Soviet commercial fleet ... during 1989/90 season (totally 3614 hauls for the period from 1.11.1989 to 12.06.1990 are presented ...
Meeting Document : WG-EMM-97/50 : Автор(ы): Sushin, V.A.
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Potential VMEs around Elephant and the South Shetland Islands (Subarea 48.1)
in the South Shetland Islands area. High biomass densities of VME indicator taxa, meeting the 10 kg ... and are thus not adequately protected unless direct photographic evidence is available. To this end a ... new ‘diversity threshold’ is proposed in order to protect those VME taxa that do not occur in the ... Appendix II listed Antipatharia (black coral), which in the authors’ experience has never occurred at a ...
Meeting Document : WG-EMM-12/51 : Автор(ы): S.J. Lockhart (USA), N. Wilson (Australia) and E. Lazo-Wasem (USA)
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Analysis of krill fishery behaviour in the southwest Atlantic: potential signals for moving fishing activities amongst SSMUs
seasons by analyzing CPUE (catch per hour) patterns towards the end of their sets of operations before ... Abstract: This paper outlines the difference in fishing patterns between regions (Subareas) and ... leaving a SSMU, as well as its timing of the day, diurnal pattern of CPUE and fishing depth. Vessels tend ... than a day to explore the fishing grounds from multiple options for the start of the fishing season ...
Meeting Document : WG-EMM-07/27 : Автор(ы): S. Kawaguchi, A. Constable and S. Nicol (Australia)
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Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
the end of 2019 and observations until the end of 2018. The updated assessment model is based on the ... model with catch data to 2019 and observations to the end of 2018 including new ageing data from the ... estimated SSB status at the end of 2019 was 0.51 (95% CI: 0.49-0.53). The smaller biomass meant that the ... target level at the end of the 35-year projection period, a pattern that is driven by the switch of the ...
Meeting Document : WG-FSA-2019/32 : Автор(ы): P. Ziegler
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Off the hook: an informational video for Alaska longliners
most Alaska longlines beginning in 2004. Author(s): E.F. Melvin and D. Mercy (USA) Title: Off the ... Abstract: The video portrays a variety of seabird species in flight and interacting with longline ...
Meeting Document : WG-FSA-03/19 : Автор(ы): E.F. Melvin and D. Mercy (USA)
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Proposal to amend the fishing season for longline vessels fishing for Dissostichus eleginoides in Subarea 48.3 and trial two further 5 day season extensions
of the past two seasons and proposes moving the beginning of the fishing season to the 21st April ... Abstract: Following the successful earlier start of the Dissostichus eleginoides fishing season ... in Subarea 48.3 (26th April in 2009/10 and 21st April in 2010/11) this paper summarises the results ... with a further two five day extensions over the next two years to the 16th and then the 11th April ...
Meeting Document : WG-IMAF-11/09 : Автор(ы): J. Brown (United Kingdom)
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Proposed observer logbooks for the 2019 longline and finfish trawl fisheries
adoption for the beginning of the 2019 fishing season. Author(s): CCAMLR Secretariat Title: Proposed ... Abstract: The first CCAMLR Scheme of International Scientific Observation workshop (WS-SISO) was ... fisheries (see SC-CCAMLR-XXXVI/08). This paper summarises the proposed changes to the observer logbooks for ... the longline and finfish trawl fisheries, and outlines their introduction leading up the proposed ...
Meeting Document : WG-FSA-17/03 : Автор(ы): CCAMLR Secretariat
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Dynamics of abundance and state of Notothenia rossii rossii stocks on the Kerguelen Island shelf
Kerguelen Island shelf from the beginning of the fishery to 1984 has been examined.Total and commercial ... Abstract: Population structure and dynamics of the abundance of Notothenia rossii rossii on the ... calculation by mathematical modelling.Comparative estimates of the abundance and recruitment-remainder ratio ... for the period of 1970-1984 have been presented, the average age of recruitment has been stated ...
Meeting Document : WG-FSA-90/41 : Автор(ы): P.B. Tankevich and V.A. Shlyakhov (YugNIRO, USSR)
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Variation in the distribution of Antarctic krill Euphausia superba around South Georgia
krill were found in Weddell Sea water and that the length-frequency distributions at the western end of ... the island contained more large krill that those from the eastern end of the island. We consider such ... experience different conditions during transport to South Georgia and at either end of the island. Author(s ... Abstract: Between 1980 and 1997 British Antarctic Survey carried out 11 cruises in the region of ...
Meeting Document : WG-EMM-97/47 : Автор(ы): Daly, H.I., Murray, A.W.A., Watkins, J.L.
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