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1. Results of E.L. Holmberg 1995 fish survey in Subarea 48.3

   of the younger fraction (below 4 years: 99.3% at the South Georgia Islands and 93.4 % at Shag Rocks ... presence of krill aggregations in larger quantities than in last years survey. Author(s):  Marschoff, E ... aggregation of stations in a nested ANOVA model. An increase over last year's values was observed in the ... the Scotia Sea. Plankton samples contained krill more often than last year and an hydroacoustical ...

   Meeting Document : WG-FSA-95/35 : Автор(ы): Marschoff, E., Madirolas, A., Balestrini, C., Tossonotto, G., Gonzalez, B., Calcagno, J.

2. Preliminary report of sound-speed contrast and density of krill measured on board RV Kaiyo Maru

   mean total length and mean density were 43.5mm and 1.0562gcm-3, respectively in 2000 survey, and were ... 41.7mm and 1.0720gcm-3 in 2005 survey. The corresponding sound-speed contrasts of mean total length ...

   Meeting Document : WG-EMM-05/36 : Автор(ы): Y. Takao, H. Yasuma, R. Matsukura and M. Naganobu (Japan)

3. Improvements to the multiple-frequency method for in situ target strength measurements

   ) more precisely determining the relative three-dimensional (3-D) locations (x, y, and z) and angular ... orientations (pan and tilt) of the transducers and thus the positional transformation; and 3) increasing the ...

   Meeting Document : WG-EMM-99/38 : Автор(ы): D.A. Demer (USA) and M.A. Soule (South Africa)

4. Mortalidad incidental de aves en la pesqueria de Dissostichus eleginoides en el Area 48.3 (temporada 1995)

   (8%), Diomedea melanophris (4%)) Diomedea epomophora (3%) y Diomedea exulans (0,3%). También se ... lances fueron nocturnos) 3) el uso de las lineas espantapájaros y 4) el tamaño de los anzuelos, son ...

   Meeting Document : WG-FSA-95/42 : Автор(ы): Rubilar, P.S., Moreno, C.A., Benzaquen, L., Marschoff, E.

5. Importance of myctophid fish distributions for formation of foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island

   larger in size; and (3) Myctophid fish occurred within the predators' maximum diving range at night ... . Considering that overnight foraging was always made in the offshore/slope regions, (3) is regarded as the most ...

   Meeting Document : WG-EMM-95/87 : Автор(ы): Bengtson, J.L., Kawaguchi, S., Jansen, J.K., Takao, T., Meyer, W.R., Baba, N., Hiruki, L.M., Boveng, P., Cameron, M.F., Ogishima, T., Ichii, T., Naganobu, M.

6. Progress report on the research longline fishery of Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa: 2012/13

   recaptures were recorded, of which 3 were within year recaptures. Only minor modifications are suggested to ... the current research plan for the 2013/14 season. The current requirement for an minimum spacing of 3 ... Abstract:  The multi-year research plan that was adopted for the exploratory longline fishery in ...

   Meeting Document : WG-SAM-13/05 : Автор(ы): R. Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa)

7. Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?

   Gobionotothen gibberifrons and Notothenia rossii observed in the last eighteen years around the South Shetland ... shags observed in the last twelve years at colonies monitored in that archipelago. Author(s):  R. Casaux ...

   Meeting Document : WG-EMM-02/4 : Автор(ы): R. Casaux and A. Baroni (Argentina)

8. On influence of acoustic survey methodology improvement on krill biomass estimation. (A comparison of results of acoustic surveys based on single-frequency and double-frequency algorithms)

   krill surveys have taken place for the recent twenty years. It has been attempted to determine the ... krill species identification, one may suggest that other improvements for recent twenty years could also ...

   Meeting Document : WG-EMM-01/41 : Автор(ы): S.M. Kasatkina and A.P. Malyshko (Russia)

9. Age determination of the Antarctic fishes Champsocephalus gunnari and Notothenia rossii from South Georgia

   us to determine that the Champsocephalus gunnari grew 55cm in 17 years and the Notothenia rossii grew ... 55 cm in 7 years. The lack of: the large size groups for Notothenia rossii may be indicative of over ...

   Meeting Document : SC-CAMLR-VI/BG/43 : Автор(ы): R. Radtke (USA)

10. Escapement of elephant seal prey in the Heard Island fishery for Dissostichus eleginoides

    2-6 years are likely to be vulnerable, to some extent, to predation by Elephant seals. The ... evaluation of escapement of young fish (ages 2-6 years old) under the current catch limit of 3800 tonnes in ...

    Meeting Document : WG-EMM-97/42 : Автор(ы): Slip, D., Constable, A.J., de la Mare, W.K., Williams, R.

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