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1. Korean research plan for Dissostichus spp. in Subarea 88.3 in 2015/16

   directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... ):  Delegation of the Republic of Korea Title:  Korean research plan for Dissostichus spp. in Subarea 88.3 in ... was noted that 8 D. Mawsoni were tagged by the New Zealand in the 2004/2005 season and 123 D. Mawsoni ... were tagged by Russian flagged vessels in the 2010/11 and 2011/12 season (WG-FSA-05/53, WG-FSA-11/36 ...

   Meeting Document : WG-SAM-15/09 : Autor(es): Delegation of the Republic of Korea

2. VARIABILITY IN KRILL BIOMASS LINKS HARVESTING AND CLIMATE WARMING TO PENGUIN POPULATION CHANGES IN ANTARCTICA

   populations to changes in the abundance of their main prey, Antarctic krill. Unlike many other predators in ... trajectories track the impacts of biological and environmental changes in this ecosystem. Linking trends in ... areas on the planet, with 5–6 °C increases in mean winter air temperatures and associated decreases in ... populations, many of which were nearly extirpated by humans. This region is also among the fastest-warming ...

   Meeting Document : WG-EMM-11/P1 : Autor(es): W.Z. Trivelpiece, J.T. Hinke, A.K. Miller, C.S. Reiss, S.G. Trivelpiece and G.M. Watters

3. RECRUITMENT AND BODY SIZE IN RELATION TO TEMPERATURE IN JUVENILE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) AT SOUTH GEORGIA

   considered the most likely underlying drivers of variability in breeding success. The drivers of recruitment ... and larvae were not significantly correlated with juvenile density. The mean length of 1+ fish ... commercially important, deepwater nototheniid fish, was examined at the sub-Antarctic island of South Georgia ... . Abundance of the 1+ juvenile fish cohort (13 to 15 month old dependent on survey date) was found to vary ...

   Meeting Document : WG-FSA-08/P02 : Autor(es): M. Belchier and M.A. Collins

4. Fishing ground selection in krill fishery: trends in its patterns across years, seasons, and nations

   also recognized in order to accommodate any possible development of the fishing techniques. Author(s ... third of them were identified as the main contributors to the total catch. A shift of operational timing ... century of krill operation in Area 48, patterns of SSMU usage has changed. Three different patterns of ... seasonal SSMU selection were characterized by following the result of cluster analysis. Frequently used ...

   Meeting Document : WG-EMM-05/28 : Autor(es): S. Kawaguchi (Australia), K. Taki and M. Naganobu (Japan)

5. Phytoplankton standing stocks in relation to krill in Antarctic waters

   phytoplankton and zooplankton in the region of krill swarm however showed active feeding by the latter on these ... Abstract:  Investigations on krill trawl operations in the southern ocean were accompanied by the ... , consisting of 32 diatoms and one dinoflagellete. Chaetoceros and Nitzschia spp. dominated the phytoplankton ... to 2400 kg, the percentage of kill occurrence varied from 0 to 100% at stations sampled. The ...

   Meeting Document : WG-EMM-98/34 : Autor(es): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)

6. Zooplankton studies during international krill synoptic survey in CCAMLR Subarea 48.1 in 2019 onboard Ukrainian fishing vessel More Sodruzhestva

   Abstract:  As a part of the international krill synoptic survey, the National Antarctic Scientific ... studies in the Bransfield Strait (CCAMLR subarea 48.1) during “More Sodruzhestva” voyage from 13 to 18 th ... of November 2018. The stratified samples were done at the same stations as for krill hydroacoustic ... survey in order to map vertical distribution, abundance and species composition of zooplankton, mostly ...

   Meeting Document : WG-EMM-2019/64 : Autor(es): L. Samchyshyna, E. Dykyi and G. Milinevsky

7. Research plan for toothfish in Division 58.4.4 b by Shinsei maru No. 3 in 2015/16

   and CASAL OB_1b model (vulnerable biomass in 2014), respectively. The stock sizes of D. eleginoides in ... sample size of 60 tonnes in order to further strengthen the stock assessments in the area. Author(s ... Abstract:  In this document, we revise stock status assessments of D. eleginoides in research ... results using CASAL models in research block 58.4.4b_1 are described in a separated document. The ...

   Meeting Document : WG-SAM-15/13 : Autor(es): Delegation of Japan

8. ABUNDANCE AND BIOLOGICAL INFORMATION ON TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2007/08 SEASON

   % in numerical number and 90-96 % in weight to the total samples in SSRUs. Mean CPUE of toothfish in ... for Phase 1 and Phase 2, respectively. Mean CPUE of toothfish in weight by SSRU ranged from 64.0 to ... Abstract:  A survey was conducted in order to collect information for the stock status and various ... , Shinsei Maru No. 3, from July 23 to September 27, 2008. The survey was undertaken in two Phases (Phase 1 ...

   Meeting Document : WG-SAM-09/10 : Autor(es): K. Taki, T. Ichii, M. Kiyota and S. Kawahara (Japan)

9. Research proposal for Dissostichus spp. in Subarea 88.3 by Ukraine in 2019

   Abstract:  The research of Dissostichus in Subarea 88.3 carried out by Chile in 1998, New Zealand ... in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no ... conducted from January to March, as ice conditions permit. It is planned that the number of longline sets ... will be 60 in four Reserch Blocks. It is planned to complete the study for Dissostichus spp. in Subarea ...

   Meeting Document : WG-FSA-18/16 Rev. 1 : Autor(es): Delegation of Ukraine

10. CCAMLR course in survey design and execution – a possible way to assure intellectual continuity and renewal in WG-EMM

    forward to propagate the experiences gained in planning and executing the CCAMLR 2000 krill survey. The ... and practical aspects of krill survey work by planning and performing a “miniature survey” in ... international course would help to assure that the collective wisdom of CCAMLR is maintained, developed and ... Abstract:  A proposal to arrange a CCAMLR course in survey design and execution at KMRS is put ...

    Meeting Document : WG-EMM-01/51 : Autor(es): B. Bergström and M.A. Thomasson (Sweden)

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