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1. Sea surface temerature anomalies near South Georgia: relationships with the South Atlantic and the Pacific El Niño regions

   anomalies, with periodicity evident at a lag period of 4 years. To the north of the island significant ... autocorrelation was also evident at a lag period of 1 year; though this was restricted to an area that ... areas of the Pacific indicated that temperature fluctuations at South Georgia reflected temperature ... also reflected the variability in the Georgia Basin. The high levels of intra annual variability at ...

   Meeting Document : WS-AREA 48-98/10 : Author(s): P. Trathan and E.J. Murphy (UK)

2. Patterns and processes in the distribution and dynamics of Antarctic krill

   distribution and dynamics of Antarctic krill population at various spatial and temporal scales. We suggest that ... distribution patterns at various scales of observation to ascertain the plausibility of the model and identify ... Paper Title:  Patterns and processes in the distribution and dynamics of Antarctic krill Abstract ... / Description:  A general framework is presented to develop, test and integrate component models of the ... Antarctic krill population at various spatial and temporal scales. We suggest that models of increasing ... should then be compared to statistical descriptions of the observed distribution patterns at various ... physical models of turbulent redistribution are not sufficient to explain krill distribution at small ... physical factors as providing an adequate explanation of the fluorescence spectrum at least on ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Author(s): Levin, S.A., A. Morin and T.M. Powell

3. Information Note for WG-SAM-18

   Dates The following information is provided by the Secretariat for the use of participants at the ... Airport). The meeting venue WG-SAM will take place at the University of East Anglia (Figure 2). The ... Norwich? Norwich is the main city in the county of Norfolk in the east of England (Figure 1), around 160 ... km to the northeast of London. It’s a place rich in history, full of picturesque cobbled streets ...

   Page : Site Section: Meetings

4. Light levels experienced by foraging Antarctic fur seals, Arctocephalus gazella

   summer. Depth and light measurements were made during 11 foraging trips which lasted on average (± SE ... measurements were made during 11 foraging trips which lasted on average (± SE) 7.1 ± 0.7 d. A total of 25657 ...

   Meeting Document : WG-EMM-99/28 : Author(s): D.J. McCafferty, I.L. Boyd and T.R. Walker (UnitedKingdom)

5. Seabird interactions with longlining operations for Dissostichus eleginoides around South Georgia, April to May 1994

   during hauls. The 16 sets made at night contributed 15% of overall mortality, all of white-chinned ... disproportionately affected in relation to the size of their breeding population at South Georgia when compared to ... -seven line sets were observed and 98 deaths of seabirds were recorded over 20 sets; no deaths occurred ... petrels (Procellaria aequinoctialis); the four day sets contributed 85% of deaths, with giant petrels ... deaths of seabirds were recorded over 20 sets; no deaths occurred during hauls. The 16 sets made at ... affected in relation to the size of their breeding population at South Georgia when compared to ... of day, and was affected by behavioural interactions between birds. Setting only at night would ... in each period. Reports on the effectiveness of measures aimed at mitigating incidental mortality ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 111–121 : Author(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno

6. Direct ageing of Antarctic krill (Euphausia superba) – potential utility of eyestalk sections for age determination

   proof of concept study using several known age krill grown under controlled conditions at the Australian ... -analyse historical patterns of size at age, using archived samples, and to compare size at age among ... Abstract:  We outline a method for the direct determination of age in Antarctic krill (Euphausia ... endocuticle layer of the eyestalks and gastric mill in decapod crustaceans. Here we report on a preliminary ...

   Meeting Document : WG-EMM-15/45 : Author(s): C. Reiss (USA), R. Kilada (Canada) and S. Kawaguchi (Australia)

7. An acoustic survey of Antarctic krill on the South Georgia shelf, CCAMLR Subarea 48.3, in January 1992

   operating at 38 kHz and 120 kHz. The results have been analysed for all straight sections of track when the ... , these are presented for day and for night sections of survey and at locations mapped around the island ... the opportunity was taken in 1992 to produce a krill biomass estimate as a by-product of a fish stock ... ship's speed exceeded 7 knots and when the ship was over the shelf around the main island of South ...

   Meeting Document : WG-EMM-96/42 : Author(s): Everson, I., Goss, C.

8. FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLANDS (HIMI) BENTHIC INVERTEBRATES: A GUIDE FOR SCIENTIFIC OBSERVERS ABOARD FISHING VESSELS

   Committee requested that guides be prepared for the identification of benthic organisms (SC-CAMLR-XXVI ... identifications and also to assist in the identification of vulnerable areas, the Scientific Committee requested ...

   Meeting Document : SC-CAMLR-XXVIII/BG/12 : Author(s): Delegation of Australia

9. Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill

   of recruits, with fewer years having intermedi- ate proportions of recruits. Of course it is always possible ... decision criteria for at least two of the four recruitment vectors based on net sampling, regardless of how ... Paper Title:  Effects of recruitment variability and natural mortality on generalised yield model ... natural mortality rate of 0.8 and recruitment variability generated using a Beta distribution for ... proportional recruitment of krill. In this study, krill sampling data for empirical size frequencies were ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Author(s): Kinzey, D., G. Watters and C.S. Reiss

10. Assessment of the status of the Champsocephalus gunnari stock in the South Georgia area for the 1990/91 season and TAC calculations for the 1991/92 season

    indices from trawl surveys in tuning the VPA. The C. gunnari stock at the start of the 1990/91 season is ... estimated at 184 thousand tonnes. Calculation of TAC was carded out keeping in mind the change to the ... . gunnari is advised for an optimal regime of fishing operations at a level of F0.1 = 0.65. Author(s):  P.S ... . Values of catch/effort by age group and by year of fishing were used in conjunction with abundance ...

    Meeting Document : WG-FSA-91/27 : Author(s): P.S. Gasiukov (USSR)

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