Search results
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A summary of the commercial fishery for mackerel icefish Champsocephalus gunnari in Subarea 48.3 during the 1997/98 season
. Most of the catch was made up of fish between 22 and 30 cm long. Fish of this size range have ... was made up of fish between 22 and 30 cm long. Fish of this size range have previously been shown ...
Meeting Document : WG-FSA-98/53 : Author(s): G. Parkes, A. King and C. Jones (United Kingdom)
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Size selectivity of the RMT8 plankton net and a commercial trawl for Antarctic krill
has been studied. Selection curves indicate that krill length classes smaller 20 mm ... studied. Selection curves indicate that krill length classes smaller 20 mm are underrepresented ...
Meeting Document : WG-EMM-07/28 : Author(s): V. Siegel (Germany)
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Spectra analysis of Drake Passage Oscillation Index (DPOI) from 1952 to 2003, Antarctica
and tested spectra analysis of the DPOI. The spectrum peaks are 20, 35 and 55 months including the short ... and tested spectra analysis of the DPOI. The spectrum peaks are 20, 35 and 55 months including the short ...
Meeting Document : WG-EMM-04/46 : Author(s): M. Naganobu and K. Kutsuwada (Japan)
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Bycatch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)
, an average of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per ... of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per hour ...
Meeting Document : WG-FSA-95/40 Rev. 1 : Author(s): Watters, G.
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Some biological characteristics of Antarctic fish stocks in the Elephant Island–South Shetland Island region in January–February 2002
and to an unusually large extent on fish. C. aceratus up to 30 – 35 cm length took primarily krill and mysids. When ... and to an unusually large extent on fish. C. aceratus up to 30 – 35 cm length took primarily krill and mysids. When ...
Meeting Document : WG-FSA-02/20 : Author(s): K.-H. Kock (Germany), C.D. Jones (USA), J. Appel (Germany), G. von Bertouch (CCAMLR Secretariat), D.F. Doolittle (USA), M. la Mesa (Italy), L. Psenichnov (Ukraine), R. Riehl (Germany), T. Romeo (Italy), S. Schöling (Germany) and L. Zane (Italy)
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Fishes caught along with the Antarctic krill in the vicinity of the South Georgia Island during the austral winter months of 1992
found in 20 trawl catches. Among by-catch fishes, juvenile Lepidonotothen larseni was the most abundant ... in 20 trawl catches. Among by-catch fishes, juvenile Lepidonotothen larseni was the most abundant (62 ...
Meeting Document : WG-KRILL-93/51 : Author(s): T. Iwami (Japan)
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Krill distribution related to water structure and dynamics on the South Georgia shelf in January 2000 (AtlantNIRO-BAS Core Programme 1999/2000)
• Juvenile krill of 30-36 mm length were observed in the shelf zone and larger specimens, including spawning ... krill density was nearly 0.2 glm3 and in the eastern box was 1.8 - 4.7 glm3 • Juvenile krill of 30-36 mm ...
Meeting Document : WG-EMM-00/51 : Author(s): V.A. Sushin (Russia), P.P. Chernyshkov (Russia), F.F. Litvinov (Russia), J.L. Watkins (United Kingdom) and A.S. Brierley (United Kingdom)
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Preliminary assessment of long-term yield of Patagonian toothfish (Dissostichus eleginoides) for the Heard Island region (CCAMLR Division 58.5.2) based on a random stratified trawl survey in June 2005
for the area of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. It also considers ... of Division 58.5.2 to the west of 79°20’ E using standard CCAMLR methods. It also considers the sensitivity ...
Meeting Document : WG-FSA-05/30 : Author(s): A.J. Constable, T. Lamb and R. Williams (Australia)
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Foraging trip duration in male and female macaroni penguins at Bouvetøya
at the start of the creching period (chick age 25-30 days). Males made their first foraging trips at the start ... of the creching period (chick age 25-30 days). Males made their first foraging trips at the start of the creching ...
Meeting Document : WG-EMM-98/28 : Author(s): F. Mehlum, K. Isaksen and V. Bakken (Norway)
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Recruitment of Antarctic krill (Euphausia superba) and possible causes for its variability
Abstract: Between year variability of krill year class success and recruitment during the 1977 ... abundance of the 1 + age class, varies substantially between years, whereas it is quite similar between ... different surveys within the same field season. The overall mean recruitment index for all years was Rmean ... = 0.210. Good recruitment was observed for the 1980/81, 1985/86, 1987/88, and 1990/91 year classes ...
Meeting Document : WG-EMM-95/15 : Author(s): Siegel, V., Loeb, V.