Search results
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Brief information on the results of the bottom trawl and trawl–acoustic surveys carried out by STM Atlantida in the South Georgia subarea (48.3) during January to March 2002
Abstract: The results of researches carried out in expeditions of S?? “?tlantida” in summer ... -autumn period of the southern hemisphere from 30 January to 14 March 2002 are presented. These researches ... included the bottom trawl survey on the shelf of South Georgia, Shag Rocks and Black Rocks (53?10-55?30 S ... Georgia shelf (53?10- 55?30 S, 34?00-39?40 W); series of oceanographic observations. Author(s): V.N ...
Meeting Document : WG-FSA-02/19 : Author(s): V.N. Shnar, V.A. Khvichia and A.P. Malyshko (Russia)
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The impact of the hake Merluccus spp. longline fishery off South Africa on Procellariiform seabirds
shelf water of South Africa. Participants were required to record any birds caught, and these data were ... during gear setting. Small numbers of great shearwaters Puffinus gravis and pintado petrels Daption ... white-chinned petrels a year in South African waters at a rate of 0.44 birds per 1000 hooks. This ... represents Author(s): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G. Title: The impact of the hake Merluccus spp ...
Meeting Document : WG-FSA-97/55 : Author(s): Boix-Hinzen, C., Barnes, K.N., Ryan, P.G.
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A proposal to revise the limitation of Macrourus by-catch in new and exploratory fisheries
regarding the by-catch limit of new and exploratory fisheries. This move-on rule requires fishing to cease ... when the catch of Macrourus spp. by a single vessel exceeds 16% of its Dissostichus spp. catch in any ... two 10-day periods in a single SSRU (CM 33-03 paragraph 5). The interval of the “10-day period” was ... problem. Author(s): Delegation of Japan Title: A proposal to revise the limitation of Macrourus by-catch ...
Meeting Document : SC-CAMLR-XXVI/08 : Author(s): Delegation of Japan
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Preliminary estimation of ray by-catch in the longline fishery in Subarea 48.3
Abstract: The total capture of rays in the Subarea 48.3 longline fishery is composed both of rays ... estimated total capture (ray numbers) for some of vessels fishing in Subarea 48.3 in 2001 by utilising new ... independent of vessel records of landed and discarded rays. For the one vessel that we have good species ... . Author(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom) Title: Preliminary estimation of ray ...
Meeting Document : WG-FSA-02/55 : Author(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)
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Prohibition of shark finning in the CAMLR Convention Area
Abstract: In 2006, CCAMLR adopted Conservation Measure 32-18 on the conservation of sharks. The ... release of incidentally-caught sharks where possible. The measure is, however, silent on the practice of ... shark finning should incidental catches of sharks occur. The U.S. delegation proposes to amend CCAMLR ... 2010. Author(s): Delegation of the USA Title: Prohibition of shark finning in the CAMLR Convention ...
Meeting Document : CCAMLR-XXX/25 : Author(s): Delegation of the USA
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Biology and harvesting of Dissostichus eleginoides around Kerguelen Island (Division 58.5.1)
of the Southern Ocean. In Division 58.5.1, a directed trawl fishery has been in operation since 1984 ... /85 and has expanded in the deep western sector of the Kerguelen shelf. This fishery harvests the sub ... -adult/adult part of the stock. Fishing effort and corresponding catches are very variable from one year ... to another and highly dependent on the harvestable resources of C. gunnari. Vital biological ...
Meeting Document : WG-FSA-91/09 : Author(s): G. Duhamel (France)
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2015–2018
implementation of the previous research program took place in 2010-2012 fishing seasons and investigate resource ... potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and ... continental slope within the Subarea 88.2 A. The present document is a new edition of the CCAMLR Document WG ... ): Delegation of the Russian Federation Title: Research program on resource potential and life cycle of ...
Meeting Document : WG-FSA-15/27 : Author(s): Delegation of the Russian Federation
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The preliminary report on the survey in Subarea 48.2 in 2016 (the second year of the planned 3-year-old investigations)
Abstract: The second year survey and observations of Dissostichus spp. in statistical subarea ... 48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The second year survey design was amended in comparison with the one of ... biomass estimation of the target species and making decision for the future fishing on that fishing ground ...
Meeting Document : WG-SAM-16/22 : Author(s): L. Pshenichnov, S. Ajiumerov and D. Marichev
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NET-BASED VERIFICATION OF ACOUSTIC TECHNIQUES USED TO IDENTIFY ANTARCTIC KRILL
at 200 and 120 kHz (Sv200-120). We considered the performance of 4 different acoustic target ... model derived target id window only identified krill in 6 of the 16 nets correctly. The ‘2 freq 2-16 ... ’ algorithm attributed more than 90 % of the total backscatter to krill in all but 1 aggregation with the ‘2 ... freq model’ using a smaller window but still attributing more than 90 % of the total backscatter to ...
Meeting Document : WG-EMM-08/54 : Author(s): J. Watkins and S. Fielding (United Kingdom)
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Methodical aspects of a large-scale international krill survey in 2019: comments and proposals
Abstract: Methodical aspects of a large-scale international survey in 2019 are discussed in the ... context of stated objectives. The main sources of uncertainty in the results of the 2019 survey are shown ... . Author(s): S. Kasatkina Title: Methodical aspects of a large-scale international krill survey in 2019 ...
Meeting Document : WG-EMM-2019/55 : Author(s): S. Kasatkina