Résultats de la recherche

1. Community structure of epipelagic macrozooplankton in the Ross Sea

   in the north of 72°S, while pteropods and euphausiids occurred besides them in the south of 72°S ... (in the north of 72°S along 175°E) and group 2 to 4 on the continental shelf. The latter three groups ... located at 78°S, 175°E. Total of 13 taxa occurred at all stations and mean of 7.4 taxa were occurred in ... Abstract:  During the 9th research cruise of the R/V Kaiyo-maru, macrozooplankton samples were ...

   Meeting Document : WG-EMM-07/34 Rev. 1 : Auteur(s): Y. Watanabe, S. Sawamoto, T. Ishimaru and M. Naganobu (Japan)

2. Comparison of 1981 FIBEX survey and 2000 CCAMLR survey on oceanographic variability in the Scotia Sea, Antarctica

   ) in order to investigate differences of oceanographic structures in the same area and summer season ... distribution range of the cold Antarctic Surface Water less than 0°C in the 1981 FIBEX survey is clearly larger ... than the 2000 CCAMLR survey. In other words, the differences of the both surveys suggested that the ... between the 1981 FIBEX survey and 2000 CCAMLR survey in the Scotia Sea, Antarctica. As a result, the ...

   Meeting Document : WG-EMM-04/45 : Auteur(s): M. Naganobu and Y. Yoda (Japan)

3. 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 : Auteur(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)

4. 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 : Auteur(s): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

5. Observations of penguins in the waters off South Orkney Islands, 2011–2013

   Abstract:  In this study, we introduce the initial results from three seasons (2011-2013) of ... the differences in study design, density of prey resources and relevant physical factors. This study ... penguin observations made in the waters off the South Orkney Islands. The surveys followed pre-determined ... seasons, with Adélie (P. adeliae) and Gentoo penguins (P. papua) only present in modest numbers. The ...

   Meeting Document : WG-EMM-13/35 : Auteur(s): B.A. Krafft, G. Skaret (Norway) and P. Trathan (United Kingdom)

6. Fatty acids composition of spiny icefish Chaenodraco wilsoni in the Bransfield Strait and its implication to local food availability

   to the high-Antarctic of the Southern Ocean, including the Bransfield Strait. The water mass in the ... Strait is complex, with warm, low-salinity surface waters found in the western and northern BS and colder ... , more saline waters of the Weddell Sea over the broad continental shelf near d′Urville and Joinville ... Islands. The local food availability of C. wilsoni may be influenced by those waters. The fatty acids can ...

   Meeting Document : WG-FSA-18/76 : Auteur(s): Q.Y. Yang, G.P. Zhu and K. Reid

7. A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey

   , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... parameters resulted in only a small impact on yield.  Catches of 526 t in the 2017/18 season and 395 t in the ... Abstract:  The annual random stratified trawl survey was undertaken in Division 58.5.2 in the ... vicinity of Heard Island and the McDonald Islands during April 2017. This paper provides an updated growth ...

   Meeting Document : WG-FSA-17/22 : Auteur(s): D. Maschette, P. Burch, P. Yates and D. Welsford

8. Integrated research proposal for Dissostichus spp. in Subarea 88.3 by the Republic of Korea, New Zealand and Ukraine

   integrated proposal is unchanged, i.e., to determine the abundance and distribution of Antarctic toothfish in ... the proposal in 2017. The joint research proposal was for 3 years covering the period 2017/18, 2018/19 ... blocks where tagged fish have previously been released on the slope, while also prospecting two of the ... . Following a proposal from the Ukraine to join the research plan in 2018, the Scientific Committee requested ...

   Meeting Document : WG-SAM-2019/02 : Auteur(s): Delegations of the Republic of Korea, New Zealand and Ukraine

9. Review of CCAMLR activities on monitoring marine debris in the Convention Area

   until recently. The number of debris items found has increased in the last season reported at Bird ... packaging materials. The level of marine debris found in Grey-headed albatross, Black-browed albatross and ... :  Review of CCAMLR activities on monitoring marine debris in the Convention Area Approval:  Approved ... Abstract:  The current status of national surveys on monitoring of marine debris and their impact ...

   Meeting Document : SC-CAMLR-XXIV/BG/13 : Auteur(s): Secretariat

10. A single-area stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in SSRU 88.2E for the 2004/05 season

    some evidence of non-convergence, particular in the declining right-hand limb of the fishing ... maturity ogive, there was a significant biomass of mature, but ‘invulnerable’ fish in the projection period ... estimate of the vulnerable biomass as the reference biomass in the risk evaluation, and hence the yield was ... stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in SSRU 88.2E for the 2004/05 ...

    Meeting Document : WG-FSA-05/31 : Auteur(s): A. Dunn, D.J. Gilbert and S.M. Hanchet (New Zealand)

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