Search results
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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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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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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1993 winter and 1993/94 pup-rearing season
animals were entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter ... animals were entangled in net fragments (35%) than in packaging bands (30%), the decrease in the latter ...
Meeting Document : SC-CAMLR-XIII/BG/03 : Author(s): Delegation of United Kingdom
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Lead-radium dating provides a framework for coordinating age estimation of Patagonian toothfish (Dissostichus eleginoides) between fishing areas
in transverse otolith sections, and longevity estimates exceeding 30 years. Lead-radium dating revealed minor ... zones in transverse otolith sections, and longevity estimates exceeding 30 years. Lead-radium dating ...
Meeting Document : WG-FSA-11/P01 : Author(s): A.H. Andrews, J.R. Ashford, C.M. Brooks, K. Krusic-Golub, G. Duhamel, M. Belchier, C.C. Lundstrom and G.M. Cailliet
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Changes to the Statistical Bulletin
: (1) publication of data by CCAMLR season rather than by split-year (agreed at SC-CAMLR-XXI); and (2 ... were revised. This information was then used to implement change (2) in the STATLANT data. This paper ...
Meeting Document : SC-CAMLR-XXII/BG/07 : Author(s): Secretariat
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A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys
, varying by a factor of 2-3 between years, but C. gunnari abundance can vary by a factor of about 20 ... the population for about 2 years before disappearing, as has been documented in other locations ...
Meeting Document : WG-FSA-00/40 : Author(s): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)
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A revision of yield and catch controls for managing the mackerel icefish (Champsocephalus gunnari) fishery in the vicinity of Heard Island and McDonald Islands
revised estimate of yield for the coming 2 seasons. While the biomass of icefish appears lower than in ... previous years, it is dominated by a strong age 2 year class. Estimates of yield for the Heard Island ...
Meeting Document : WG-FSA-00/41 : Author(s): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
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Fishes caught along with the Antarctic krill in the vicinity of the South Shetland Islands during the austral summer months of 1994
100kg of kril1 was calculated (Tables 2 and 3). Fish abundance could have been depended on the density ... of krill concentration (Figs. 1 and 2). The large incidental catch of fishes occurred in hauls with ...
Meeting Document : WG-Krill-94/25 : Author(s): T. Iwami (Japan)
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Progress on Southern Ocean protection and vessel activity
Safety of Life at Sea (SOLAS) Convention in Step 2 or Phase 2 of the Polar Code. Most recently, Member ...
Meeting Document : CCAMLR-XXXV/BG/25 : Author(s): Submitted by ASOC
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Comparison of krill density estimated with swarm-based and dB-difference method using acoustic data collected by Chinese fishing vessel participating in the 2019 Area 48 survey
set to four ranges including [-20 20], [2 16], [0.4 12] and without dB window (only 120kHz used ... ). Identification window of dB-difference method were set to [2 16] and [0.4 12] respectively. Distributions of ...
Meeting Document : SG-ASAM-2019/06 : Author(s): X. Yu, X. Wang, J. Zhang and X. Zhao