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Revised proposal for a dedicated krill survey for CCAMLR Division 58.4.1 during 2018/19 season by the Japanese survey vessel, Kaiyo-maru
Abstract: A dedicated krill survey for CCAMLR Division 58.4.1 during 2018/19 season will be ... of 34 researchers from 4 countries are expected to be engaged. An initial plan of the survey was ... in this document. This revised proposal is presented to WG-EMM-18 with an intention to receive ... further comments from the participants. Every suggestion will be duly examined and incorporated where ...
Meeting Document : WG-EMM-18/17 : Автор(ы): H. Murase, K. Abe, R. Matsukura, H. Sasaki, T. Ichii and H. Morita
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Monitoring of relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, in years 2000 to 2003
and in Harmony Cove, Nelson Island, in the austral summers from 2001 to 2003. The decline in trammel ... . However, the increase observed in the catches of N. rossii in some years since 1997 might be indicative of ... region. The results are consistent with diet information of the piscivorous Antarctic shag Phalacrocorax ...
Meeting Document : WG-FSA-03/89 : Автор(ы): E. Barrera-Oro, E. Marschoff, R. Casaux and B. Gonzalez (Argentina)
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Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in the South Shetland and South Orkney Islands (Subareas 48.1 and 48.2)
to use the shelf areas around Elephant Island and the lower South Shetland Islands differently, with ... Livingston Island. The dietary composition of C. gunnari appears to be more diverse in the South Orkney ... patterns in the South Shetland Islands for the 2001 survey is examined. Preliminary results suggest a ...
Meeting Document : WAMI-01/10 Rev. 1 : Автор(ы): C.D. Jones and J. Emery (USA)
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Results of phase I of the Russian research program for toothfish fishery in Subarea 88.3 during the 2010/11 season
that corresponded to 5,230 t by weight. The detailed data on size composition, spatial and bathymetric ... Abstract: In accordance with decision of SC-CCAMLR in 2010, the Russian Federation conducted ... different size were tagged, size distribution of tagged fish being in accordance with the size distribution ...
Meeting Document : WG-FSA-11/36 : Автор(ы): Delegation of Russia
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Reporting procedures for the continuous fishing method
that it is possible to maintain present reporting frequency with improved positioning of the catch, but ... imprecise and with some systematic errors in positioning the catch. In previous EMM meeting we proposed ... measure to predict spatial catch distribution. Author(s): O.R. Godø and T. Knutsen Title: Reporting ...
Meeting Document : WG-EMM-17/48 : Автор(ы): O.R. Godø and T. Knutsen
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
tagging returns to be 982 tonnes in 2018. Applying the CCAMLR agreed precautionary assumption of average ... Sandwich Islands are now hypothesised as being part of a much larger stock that extends south into Subarea ... considered to provide an estimate of the local biomass. Author(s): T. Earl and A. Riley Title: Preliminary ...
Meeting Document : WG-FSA-18/26 : Автор(ы): T. Earl and A. Riley
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Preliminary results of RV Dmitriy Stefanov researches in the Antarctic area of the Atlantic Ocean in April 1992
accumulation was 52 thous. t as high as the loss. The researches pointed out that fishing aggregation stability ... thous. t respectively. During the rest of the period the hydroacoustic assessment of krill aggregation ... the current fields. From 25 to 27 April 1992 three hauls with fishing bottom trawl were made to ...
Meeting Document : WG-CEMP-92/33 : Автор(ы): L.G. Maklygin, V.N. Shnar, A.V. Remeslo, A.P. Malyshko, I.A. Trunov, I.A. Barabanov, V.P. Shopov (Russian Federation) and A.G. Shepelev (Ukraine)
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Modelling the impact of fishery by-catches on albatross populations
population), can be explained by the tuna longline by-catch. They further indicate that populations may be ... from South Georgia. 5. The model results suggest that the marked decline in both populations, and ... findings. Author(s): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France ...
Meeting Document : WG-FSA-01/18 : Автор(ы): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France)
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Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea
Abstract: The stocks of Dissostichus mawsoni in the Division 58.4.1 were vulnerable with a big ... range of about 1,000-2,000 t per SSRU in Division 58.4.1. However, there is not enough data and ... . mawsoni is a carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni ... with 14.72% of the diet by weight. Its diet also included small quantities of mollusks, crustaceans ...
Meeting Document : WG-SAM-13/26 : Автор(ы): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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Revised diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012/2013 Korean exploratory longline fishery
carnivore and piscivorous fish that mainly consumed fishes, especially Macrourus whitsoni with 14.72% of the ... Abstract: Stocks of Dissostichus mawsoni in Division 58.4.1 were vulnerable with a big range of ... about 1,000-2,000 t per SSRU in Division 58.4.1. However, there is not enough data and information to ... cm TL). The graphical method for feeding strategy revealed that D. mawsoni is an opportunistic and ...
Meeting Document : WG-FSA-13/43 : Автор(ы): I. Yeon, Y.J. Kwon, S.G. Choi, K.J. Seok, D.W. Lee, J.M. Jeong, S.J. Ye, H.J. Kim and G.W. Baeck (Republic of Korea)
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