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1. An assessment of longlining operations for Dissostichus eleginoides on board the Chilean-registered longliner BF Cisne Verde during March–May 1997 around South Georgia (Subarea 48.3)

   night using the Spanish double-line method with extra weights on the line and all deck-lights ... sampling method; the known number of coils laid during a night's setting operations provided the ... CPUE by numbers between catches in 1994 and 1997 despite reduction in CPUE by weight indicated that ... exclusion effects may be important in determining the catch taken by longlines. Continuing decreases in size ...

   Meeting Document : WG-FSA-97/41 : Автор(ы): Ashford, J.R., Everson, I.

2. Modelling growth of Antarctic krill: a new approach to describing the growth trajectory

   a step-growth function that combines models of instantaneous growth rate (IGR) at moult calibrated ... from direct measurements of individual pre- and post-moult krill sampled from the wild with a model of ... mixed models incorporating cubic smoothing splines. We generate a number of growth trajectories starting ... -growth VB models. Our models indicate that, allowing for shrinkage, age 6+ mean length for the Indian ...

   Meeting Document : WG-EMM-05/27 : Автор(ы): S. Candy and S. Kawaguchi (Australia)

3. An overview of a large ecosystem survey of the southwest Indian Ocean sector of the Southern Ocean (CCAMLR Division 58.4.2)

   as adopted in previous B0 surveys in the CCAMLR Area and was designed so that the results would be ... . The survey is intended to produce a new estimate of krill biomass (B0) for this Division so that a ... revised precautionary catch limit can be established by CCAMLR. The survey utilised a standardised design ... compatible with the 1996 BROKE (Baseline Research on Oceanography, Krill and the Environment) survey of the ...

   Meeting Document : WG-EMM-06/15 : Автор(ы): S. Nicol, S. Kawaguchi, T. Jarvis, G. Williams, N. Bindoff, D. Thiele (Australia), J. Schwarz (Germany), A. Davidson, S. Wright, J. Gedamke and P. Thompson (Australia)

4. Changes in the diet of the South Georgia shag Phalacrocorax georgianus at the South Orkney Islands along four consecutive years

   fish populations, the comparison of our results with historical data may be indicating a recovery of G ... Trematomus newnesi. Harpagifer antarcticus, followed by L. nudifrons or T. newnesi, was the most numerous ... and L. nudifrons. In 1997 G. gibberifrons and N. coriiceps were the species that most contributed to ... also for the South Orkney Islands in previous studies. These differences could be due to the use of ...

   Meeting Document : WG-EMM-00/8 : Автор(ы): R. Casaux and A. Ramón (Argentina)

5. Estimating the biodiversity and distribution of the northern part of the Kerguelen Islands slope, shelf and shelf-break for ecoregionalisation: benthos and demersal fish

   dominant species. Potential assemblages’ distributions will be determined in relation with environmental ... have already been studied, although a number of them are still to be sorted and studied. In 1987 and ... adults (Koubbi et al., 2001). More recently, the POKER I survey (2006), for demersal fish, POKER II (2010 ... , with 409 operations at depths ranging from 100 to 1000 m. The aim of SKALP and POKER was to investigate ...

   Meeting Document : WS-MPA-11/09 : Автор(ы): N. Améziane, M. Eléaume, P. Pruvost, G. Duhamel and Kerguelen group (France)

6. Variation or reproductive performance of seabirds and seals at South Georgia, 1976–1986 and its implication for Southern Ocean monitoring studies

   in the marine environment that may relate to prey availability and thus be influenced by commercial ... Island are not synchronised with those at South Georgia. They correlate best (and especially for ... Chinstraps, which suffered badly in 1980-81 and 1982-83) with the date of ice break-out in late spring ... . Detailed comparisons between normal and abnormal years are made 'of a range of parameters of albatross ...

   Meeting Document : WG-CEMP-87/13 : Автор(ы): J.P. Croxall, T.S. McCann, P.A. Prince and P. Rothery (United Kingdom)

7. Report of the 1st and the 2nd stage of research fishing conducted by Russian Federation in SSRU 882A in 2010–2012 (this is a revision of WG-SAM-12/08)

   be recommended for exploratory fishing under CCAMLR regulations. Calculation results shows that ... Abstract:  In accordance with decision of CCAMLR Scientific Committee in 2010 and in 2011 years ... tagging. Obtained results shows that investigated area is potentially advantageous for fishing and could ... biomass of toothfish in SSRU 88.2 A in significant and makes up from 2611.3 to 3112.3 t, which allows the ...

   Meeting Document : WG-FSA-12/15 : Автор(ы): E.F. Kulish and I.I. Gordeev (Russia)

8. ECOSYSTEM SERVICES OF THE SOUTHERN OCEAN

   ecosystem services which support human life, health and well-being, including the provision of marine living ... the services they provide translates the complexity of the environment into functions which can be ... easily be adapted to fit an ecosystem services evaluation framework. Here we provide a brief review of ... with global governance frameworks. This has particular relevance to the work of CCAMLR, given its ...

   Meeting Document : WG-EMM-11/21 : Автор(ы): S.M. Grant, S.L. Hill and P.N. Trathan (UK)

9. Albatross populations: status and threats

   Abstract:  The population and conservation status of the world's albatrosses are reviewed ... status (i.e.. population trends) of two-thirds of the world's ca. 150 albatross populations remain ... unknown. For those that are known, almost half are decreasing. The threats currently facing each species ... are briefly reviewed. The best available evidence indicates that longline fishing is the most serious ...

   Meeting Document : WG-FSA-97/28 : Автор(ы): Gales, R.

10. Biomass of Antarctic krill around South Shetland using 2-dB difference method in April 2016

    Abstract:  Antarctic Krill plays an important role in Antarctic ecosystems as the medium that ... regulation that limits Krill catch amount using fishing survey and acoustic assessment data in order to ... that inhabit in the surroundings of South Sheltland by using acoustics. An acoustic survey was ... calibrated sphere with 60mm (frequency 38 kHz) and 23mm (frequency 120 kHz). Using an acoustic post ...

    Meeting Document : WG-EMM-16/60 : Автор(ы): Delegation of the Republic of Korea

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