Search results
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ADULT ANTARCTIC KRILL FEEDING AT ABYSSAL DEPTHS
the Southern Ocean, and a key species in the Antarctic food web. The Discovery Investigations in the early 20 ... Ocean, and a key species in the Antarctic food web. The Discovery Investigations in the early 20 ...
Meeting Document : WG-EMM-08/P01 : Author(s): A. Clarke and P.A. Tyler
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Estimating density and biomass of Antarctic krill around South Sheltland Islands using the 2-dB difference method
survey. The weighted krill density and biomass were estimated to be 0.20 g/m 2 and 18 thousand tons (CV ... . The weighted krill density and biomass were estimated to be 0.20 g/m2 and 18 thousand tons (CV=33.8%) applying ...
Meeting Document : WG-EMM-17/08 : Author(s): S.-G. Choi, K. Lee and D. An
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Estimating density and biomass of Antarctic krill (Euphausia superba) around South Shetland using the 2-dB difference method
to be 0.20 g/m 2 and 18 thousand tons (CV=33.8%) applying S v difference 3.96-5.91 dB and 0.92 g/m 2 and 83 ... on data from a transect-based survey. The weighted krill density and biomass were estimated to be 0.20 ...
Meeting Document : SG-ASAM-18/08 : Author(s): S. Choi, K. Lee and D. An
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First increment validation of Patagonian toothfish (Dissostichus eleginoides) from Heard Island
one opaque and one translucent increment is formed each year on the sectioned face of sagittal ... with the end of the first year of growth. While there is a general consensus that the observed increments ... that the outer edge of the first translucent zone would correspond with the end of the first year’s growth ... and one translucent increment is formed each year on the sectioned face of sagittal otoliths. It has been ...
Meeting Document : WG-FSA-05/61 : Author(s): K. Krusic-Golub, C. Green and R. Williams (Australia)
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Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)
(61'30's-63'12'S, 56'30'W- 62'36'W). The region around Elephant Island (60'48's-61°36'S, 53"54'W-57"00 ... (UTM zone 20). To compute surface areas, the fine-scale gridded data were converted by GIS software ... 378.30 360.85 351.91 604.70 This Study Planar Area Surface Area 177.97 + 157.91 158.08 223.14 ... in calculated seabed areas from previous studies were likely due to both improved methodology and ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Author(s): Jones, C.D., S.N. Sexton and R.E. Cosgrove III
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CCAMLR Tagging Program Equipment Ordering Information
is also available for purchase (A$30.00). The Tagging Equipment box consists of the following items: one ... available for purchase (A$30.00). The Tagging Equipment box consists of the following items: one ...
Page : Site Section: Science
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Some thoughts on our work towards establishing feedback management scheme for krill fishery
Abstract: I would like to initiate discussions at this year’s WG-EMM that focus on how we ... are going to engage a larger group of scientists working for a greater proportion of the year to develop FBM ... I would like to initiate discussions at this year’s WG-EMM that focus on how we are going ... to engage a larger group of scientists working for a greater proportion of the year to develop FBM. Part ...
Meeting Document : WG-EMM-13/04 : Author(s): S. Kawaguchi (Convener, WG-EMM)
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Beach debris survey – Main Bay, Bird Island, South Georgia, 2004/05
Abstract: During the fifteenth year of standardised beach surveys of man-made debris at Bird ... with 4.1135kg collected this year, whilst 5.3957 kg was gathered in 2003/04. For the second consecutive year ... in 1995/96. Over the same 15-year period packing bands are still regularly recovered from the beaches ... During the fifteenth year of standardised beach surveys of man-made debris at Bird Island, South ...
Meeting Document : SC-CAMLR-XXV/BG/12 : Author(s): Delegation of the United Kingdom
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Beach debris survey – Main Bay, Bird Island, South Georgia, 2001/02
Abstract: During the twelfth year of standardised beach surveys of man-made debris at Bird Island ... year. The 2001/02 season was characterised by a dramatic decrease in the proportion of nylon line ... % in winter compared to the previous year. Miscellaneous debris accounted for the greatest proportion (92 ... During the twelfth year of standardised beach surveys of man-made debris at Bird Island, South ...
Meeting Document : SC-CAMLR-XXII/BG/10 : Author(s): Delegation of the United Kingdom
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Beach debris survey – Main Bay, Bird Island, South Georgia, 2003/04
Abstract: During the fourteenth year of standardised beach surveys of man-made debris at Bird ... by 1.82 kg since last year to 5.39 kg. The highest proportion of marine debris collected comprised ... packaging bands were recovered. Miscellaneous debris increased by 100% since last year (from 175 to 350 ... During the fourteenth year of standardised beach surveys of man-made debris at Bird Island, South ...
Meeting Document : SC-CAMLR-XXIV/BG/15 : Author(s): Delegation of the United Kingdom