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1. Spawning pattern and type of fecundity in notothenioids collected around the Elephant and South Orkney Islands

   -vitellogenic appeared clearly separated from the most advance mode of mature oocytes; (ii) in hydrated ovaries ... Abstract:  The frequency distribution of oocytes diameter and relative fecundity (FR) of 4 ... georgianus) was carried out, in females collected during a fishery research survey around the Elephant Island ... counting were carried out using an image analyzer in sub-samples of ovaries at different stages of ...

   Meeting Document : WG-FSA-16/22 : Author(s): G. Plaza, P.M. Arana, F. Becker, A. Zavatteri and V.H. Castillo

2. SUMMARY OF SCIENTIFIC OBSERVATIONS IN THE CAMLR CONVENTION AREA FOR 2009/10 SEASON

   (international and national) aboard all vessels. At the time of writing this paper, one cruise in subarea 58.5.2 ... OF SCIENTIFIC OBSERVATIONS IN THE CAMLR CONVENTION AREA FOR 2009/10 SEASON Approval:  Approved ... on board longline, trawl and pot vessels in 2009/10. Longline Observations 2. A total of 31 longline ... undertaken in Subareas 88.1 and 88.2 by 12 vessels. 3. Throughout this paper the data reported are those that ...

   Meeting Document : WG-FSA-10/05 : Author(s): Secretariat

3. Distribution of temperature, salinity, density and flow across the Drake Passage in December 1994

   . Upwel1ing of the Warm Deep Water was suggested in the costal water north of the South Shetland Islands ... across the Drake Passage. The seventh Antarctic Ocean Survey cruise by the R/V Kaiyo Maru of the Japanese ... Fisheries Agency was conducted in the waters around the Antarctic Peninsula in 199/95 austral summer season ... . In the survey, oceanographic observations were carried out along the north-south line from 56-21 S ...

   Meeting Document : WG-EMM-01/30 : Author(s): M. Naganobu and K. Kutsuwada (Japan)

4. Proposal of the Russian Federation to establish research TAC for closed SSRU in Subareas 88.1 and 88.2

   research TAC in open and closed SSRUs of the Ross Sea has been raised. In accordance with established ... biggest TAC in the Ross Sea – from SSRUs HIK. This proposal is about establishing of research TAC in all ... :  Proposal of the Russian Federation to establish research TAC for closed SSRU in Subareas 88.1 and 88.2 ... Abstract:  Over the last three years at the meetings of WGs and CCAMLR SC a question about ...

   Meeting Document : WG-SAM-15/20 : Author(s): Delegation of the Russian Federation

5. “Sailbuoy for krill” – a concept for autonomous commercial and scientific monitoring of the krill fishing in Antarctica

   distribution dynamics. Similarly, the industry burns unnecessary amounts of oil in long range searching of ... an acoustic modem. We plan the first test in 2019 and it is the goal of this paper to establish a ... Abstract:  Science based management of krill suffers from limitation of time-space information in ... fishable biomass due to lack of density distribution information. In this paper, we demonstrate that new ...

   Meeting Document : WG-EMM-18/15 : Author(s): O.R. Godø, G. Pedersen, D. Peddie, G. Skaret, A. Lowther, F. Grebstad and A. Lohrmann

6. Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019

   Abstract:  The effect of differences in the methodology used for the CCAMLR 2000 krill acoustic ... effect of krill discrimination method. Surveying during the day only produced a 6% increase in the ... estimates. Areas with most of the krill backscatter in well-defined schools were least sensitive to the ... :  Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019 Approval:  Approved ...

   Meeting Document : SG-ASAM-2019/10 : Author(s): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

7. Estimation of primary organic matter production intensity and its interannual changeability in the Cooperation Sea region

   to use indirect methods.In this work the method of calculation is based on the estimate of winter ... indirect methods.In this work the method of calculation is based on the estimate of winter biogenous matter ...

   Meeting Document : WG-CEMP-91/32 : Author(s): A.T. Kochergin (USSR)

8. Variation in standing stock of the mackerel icefish Champsocephalus gunnari at South Georgia

   postulated that could explain the episodic declines in the abundance of C. gunnari in the absence of fishing ... in standing stock of the mackerel icefish Champsocephalus gunnari at South Georgia Approval ... Abstract:  1. Bottom trawl surveys on the South Georgia shelf indicate episodic declines in the ... abundance of the mackerel icefish Champsocephalus gunnari that, since 1990, are not directly attributable to ...

   Meeting Document : WG-FSA-99/63 : Author(s): I. Everson, G. Parkes (United Kingdom), K.-H. Kock (Germany) and I. Boyd (United Kingdom)

9. Spatio-temporal trends of longline fishing effort in the Southern Ocean and implications for seabird by-catch

   Ocean’s longline fleets on seabird populations, this paper describes the trends in longline effort of the ... ) Title:  Spatio-temporal trends of longline fishing effort in the Southern Ocean and implications for ... distant-water pelagic fleets began fishing for tuna and tuna-like species in the early 1950s. Along with ... the more recent development and expansion of demersal longline fleets for species such as Patagonian ...

   Meeting Document : WG-FSA-02/43 : Author(s): G.N. Tuck, T. Polacheck and C.M. Bulman (Australia)

10. 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

    toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a as a part of Korean research plan for the exploratory ... carried out based on the results of stomach content identification of the Antarctic toothfish caught in ... SSRU 58.4.1 C-a in CCAMLR Conversion Area in March, 2013. The diet composition and feeding strategy of ... composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in SSRU 58.4.1.C-a for the 2012 ...

    Meeting Document : WG-FSA-13/43 : Author(s): 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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