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1. Intra-annual variability in the abundance of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ krill density estimates

   pattern in krill abundance was detected that recurred consistently over all 3 years. Krill densities ... in winter were predominantly low (mean = 18.7 g m-2 SD 24.3) but rose substantially by summer in each year ... . within-year) could have led to the perceived between-year variation from previous summer surveys ... survey estimates with the observed pattern of within-year variability showed that some of the alleged ...

   Meeting Document : WG-EMM-06/25 : Author(s): R.A. Saunders, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein, D.G. Bone and A.S. Brierley (United Kingdom)

2. Concordance of inter-annual fluctuations in densities of krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea

   interestingly, the magnitudes of abundance and between-year gradients of change of abundance at each site were ... mirrored by those at the other location; for example, 1991 and 1994 were years of very low krill density ... at both SG and El. There was no apparent lag in changes in abundance at each site, and ranked between-year ... Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea ...

   Meeting Document : WS-AREA 48-98/11 : Author(s): A.S. Brierley (UK), D.A. Demer, R.P. Hewitt (USA) and J.L. Watkins (UK)

3. An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002

   fit to the biomass density time series is dominated by an 8-year cycle and predicts an increase ... years and indications that ice cover in the winter of 2002 is seasonally early and extensive. Author ... (s):  R.P. Hewitt, D.A. Demer and J.H. Emery (USA) Title:  An 8-year cycle in krill biomass density inferred ... density time series is dominated by an 8-year cycle and predicts an increase in krill biomass density ...

   Meeting Document : WG-EMM-03/6 : Author(s): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)

4. ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT

   in some years; 6. Analysis of tagging and biometric data suggests that D. eleginoides at 48.4 have similar ... FROM A FOUR-YEAR TAGGING EXPERIMENT Approval:  Approved ... development in 2008/09 suggests that D. eleginoides may spawn in the North of 48.4 in some years; 6. Analysis ... -YEAR TAGGING EXPERIMENT ...

   Meeting Document : WG-FSA-09/17 : Author(s): J. Roberts and D.J. Agnew (United Kingdom)

5. Krill catch distribution in relation to predator colonies 1987 to 1992

   is similar to that seen for other years, with 70% of the total catch from Subarea 48.1 being taken within 100 ... years. It is estimated that the catch in the critical period-distance was equal to 12% and 15 ... to that seen for other years, with 70% of the total catch from Subarea 48.1 being taken within 100 km ... from this subarea was taken in the critical period distance, compared to 5 to 78% in previous years ...

   Meeting Document : WG-KRILL-93/10 : Author(s): Secretariat

6. THE AUSTRALIAN SKATE TAGGING PROGRAM AT HEARD ISLAND AND MCDONALD ISLANDS, CCAMLR DIVISION 58.5.2

   the last eight years with nearly 6,000 skates tagged. The recapture rate has been low, less than one ... the majority had been at liberty for several years. In order to enhance the ease of identification of skates ... toothfish fishery, Bathyraja eatonii, B. irrasa and B. murrayi has taken place over the last eight years ... for several years. In order to enhance the ease of identification of skates and to ensure good quality ...

   Meeting Document : WG-FSA-08/55 : Author(s): G.B. Nowara and T. Lamb (Australia)

7. Results of E.L. Holmberg 1997 fish survey in Subarea 48.3

   subarea 48.3, is dominated by younger fish (less than two years). Four years and below: 99.07 ... subarea 48.3, is dominated by younger fish (less than two years). Four years and below: 99.07 ...

   Meeting Document : WG-FSA-97/47 : Author(s): Prenski, B., Calcagno, J., Marschoff, E.R., Gonzalez, B.

8. Some data pertaining to the distribution of Antarctic toothfish juveniles (Dissostichus mawsoni) in the Indian sector of the Antarctic

   (January–March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered in catches ... –March) juveniles of D. mawsoni with size from 4–9 to 30–75 cm were regularly registered in catches ...

   Meeting Document : WG-FSA-97/19 : Author(s): Roshchin, E.A.

9. Areas of seabed within the 500 m isobath around Elephant Island (CCAMLR Statistical Subarea 48.1)

   . The results are presented on a fine scale grid of 15’ lat x 30’ long. Author(s):  K.-H. Kock and U. Harm ... . The results are presented on a fine scale grid of 15’ lat x 30’ long. ...

   Meeting Document : WG-FSA-94/13 : Author(s): K.-H. Kock and U. Harm (Germany)

10. On Ageing Technique for Icefish (champsocephalus gunnari Lönnberg 1905) from South Georgia Island Shelf

    to age determination of fish longer than 30 cm with an enlarged otolith centre. An age-length key ... for the third quarter of the year is appended Author(s):  Zh.A. Frolkina (USSR) Title:  On Ageing Technique ... determination of fish longer than 30 cm with an enlarged otolith centre. An age-length key for the third quarter ... of the year is appended ...

    Meeting Document : WG-FSA-89/19 : Author(s): Zh.A. Frolkina (USSR)

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