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1. Time series of Antarctic krill estimates around the South Shetland Islands from 2013 to 2019

   the South Shetland Islands, one of the major fishing ground for Antarctic krill in Area 48. Acoustic ... displays an obvious interannual variations. Mean krill density of the whole survey area reveals an ... Subarea 48.1 is submitted with accompanying description of the acoustic survey and data analysis ... . Distribution of Antarctic krill for the 2013/14 to 2015/16 and the 2017/18 to 2018/19 fishing seasons were ...

   Meeting Document : SG-ASAM-2019/04 Rev. 1 : Автор(ы): X. Yu, X. Wang, X. Zhao, J. Zhang, G. Fan, Y. Ying and J. Zhu

2. The use of CCAMLR Statistical Subareas 88.1 and 88.2 and Division 58.4.1 by Macquarie Island giant petrels

   adult northern giant petrels (Macronectes halli), and two fledgling chicks of each species during the ... summer of 2005-06. Adults of both species spent time in areas under CCAMLR jurisdiction. Adult southern ... giant petrels spent 37% of their overall time at sea in statistical sub-area 58.4.1, and 14% in sub-area ... earlier in the season (prior to hatching). Both southern and northern giant petrel fledglings crossed the ...

   Meeting Document : WG-FSA-06/49 : Автор(ы): R. Trebilco, R. Gales, B. Baker and A. Terauds (Australia)

3. Proposal for the extension of research block 48.6_2

   Abstract:  Research block 48.6_2 is set in a limited part of the large-scale ridge which runs from ... accordingly they leave substantial amount of CL unfished in the research block because of limited spatial ... propose the extension of 48.6_2 in the near future(WG-SAM-16/08). Author(s):  T. Namba, T. Ichii and T ... range and the low CPUE there. To enhance utilization of CL for stock assessment there, we would like to ...

   Meeting Document : WG-SAM-17/09 : Автор(ы): T. Namba, T. Ichii and T. Okuda

4. On the intensity of sampling krill trawl catches

   from commercial catches. In addition, the possible effect of two other factors (within-trawl ... (e.g. length-with-age). At present, and in the interests of both statistical rigour and the efficiency ... Abstract:  This paper uses actual krill length frequency data in an attempt to address the problem ... . The attention of WG-Krill is drawn to the following: * All measurements of length from commercial ...

   Meeting Document : WG-KRILL-90/27 : Автор(ы): D.G.M. Miller (South Africa)

5. Quantifying the escape mortality of trawl caught Antarctic krill (Euphausia superba)

   mortality of krill escaping the trawl nets in our study was 4.4 ± 4.4 %, suggesting that krill are fairly ... tolerant of the capture-and-escape process in trawls. Author(s):  B.A. Krafft, L.A. Krag, A. Engås, S ... of which are expected to increase. However, many of the length classes of krill can escape through ... commonly used commercial trawl mesh sizes. A vital component of the overall management of a fishery is to ...

   Meeting Document : WG-EMM-16/04 : Автор(ы): B.A. Krafft, L.A. Krag, A. Engås, S. Nordrum, I. Bruheim and B. Herrmann

6. PREDICTING THE VULNERABILITY OF BENTHIC, HABITAT-FORMING ORGANISMS TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS

   Abstract:  Assessing the impacts of fishing on Vulnerable Marine Ecosystems (VMEs) in the Southern ... dispersal capability. Recovery trajectories in the orders of many decades or centuries are predicted. Author ... Ocean is hampered by the paucity of information on the resistance and resilience of these ecosystems to ... data are presented for the phylum Cnidaria, an important group of habitat-forming organisms that are ...

   Meeting Document : WG-EMM-09/35 : Автор(ы): K. Martin-Smith (Australia)

7. Computer program for the calculation and validation of Verhoeff check digits

   type of errors in data for analysis are minimised. Accurate recording of the sequence numbers on tags ... the tag sequence number, can assist in the identification of errors in recorded data. A computer ... :  Computer program for the calculation and validation of Verhoeff check digits Approval:  Approved ... Abstract:  Abundance estimates from tag-release and tag-recapture data require that the number and ...

   Meeting Document : WG-FSA-SAM-05/11 : Автор(ы): A. Dunn (New Zealand)

8. Infectious diseases and parasites of Antarctic and sub Antarctic penguins and the implications for CEMP

   present a summary of all such diseases of penguin species found in the Antarctic and sub-Antarctic ... . Haematological and biochemical values for healthy penguins which may be of use in diagnosis are presented also ... monitored we suggest that health of monitored species also should be considered in CEMP. Author(s):  J ... Abstract:  This paper draws attention to the possible implications for the CCAMLR Ecosystem ...

   Meeting Document : WG-CEMP-94/34 : Автор(ы): J. Clarke and K. Kerry (Australia)

9. Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill

   ;vector of recruitments" input option to simulate the population dynamics of krill in the Antarctic ... in length to the total captured in AMLR net samples in four sampling regions of the Antarctic ... maintaining spawning biomasses above 20% of unfished biomass in more than 90% of the trials. As the values for ... Peninsula region (Subarea 48.1) under various assumptions. The annual proportions of krill less than 36 mm ...

   Meeting Document : WG-EMM-12/26 : Автор(ы): D. Kinzey, G. Watters and C. Reiss (USA)

10. Water mass distribution and circulation west of the Antarctic peninsula and including Bransfield Strait

    this water mass floods the continental shelf west of the Antarctic Peninsula. CDW is also found in ... Islands. Mixing of CDW results in reduction of the oxygen content of the overlying Antarctic Surface Water ... Abstract:  Historical hydrographic data from Bransfield Strait and the region west of the ... 34.6 to 34.73 and oxygen values below 4.5 ml 1-1, is the most prominent water mass in this region, is ...

    Meeting Document : WG-EMM-95/67 : Автор(ы): Smith, D.A., Lascara, C.M., Klinck, J.M., Hofmann, E.E.

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