Search results
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Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density
(Euphausia superba) on the deeper shelf of the Weddell Sea (Antarctica). Deep-Sea Res., I, 41: 169–178 ... is actually a temporal alias of shorter-term (intra-annual) variability. Most at-sea data avail- able to date ... –February), but lack of corroborating at-sea data have pre- vented direct verifi cation of this (Mori ... at approximately 200 m below the sea surface with the acoustic devices orientated to sample vertically upwards ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone
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Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina
stock monitoring program conducted by the Sea Fisheries Institute, Gdynia. Codends of two mesh sizes (47 ... of the on-going fish stock monitoring program conducted by the Sea Fisheries Institute, Gdynia. Codends of two ... monitoring program conducted by the Sea Fisheries Institute, Gdynia. Codends of two mesh sizes (47 and 60 ... INTRODUCTION Since 1976, the Sea Fisheries Institute in Gdynia has conducted fish stock monitoring ... in 1983/84 season. Sea Fisheries Institute, Gdynia (in Polish mimeogr.). Sosinski J, Mucha ... " in November-December 1984. Sea Fisheries Institute, Gdynia (in Polish, mimeogr.). Table 1 Catch ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Author(s): Kreft, K. and J. Szynaka
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Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill
; Nicol et al., 2012). Krill from the region around the Antarctic Peninsula and northern Weddell Sea ... The annual catch of Antarctic krill (Euphausia superba) in the Scotia Sea (FAO Statistical Subareas 48.1 ... . (2003, Table 1) and represent a portion of the Bellingshausen Sea in the West Antarctic Peninsula ... , the Bellingshausen Sea and South Georgia). The effective CV of 0.547 produced using the base-case Beta model ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Author(s): Kinzey, D., G. Watters and C.S. Reiss
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The biology, ecology and development of fishery management advice for the anomuran crabs at South Georgia (CCAMLR Subarea 48.3)
regions such as the Weddell Sea but recent studies have suggested that there may have been recent ... ) are distributed globally in the deep sea, with a few genera occurring inter-tidally at high latitudes ... growth or movement was predominantly responsible for recruitment in the area fished in the 1991/92 sea ... and Paralomis granulosa reared at different tem- peratures. J. Sea Res., 54 (3): 221–230. Cárdenas, C.A., J.I ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 1–15 : Author(s): Belchier, M., T. Peatman and J. Brown
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Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea 48.2) during 1989/90
and its proximity to the Weddell-Scotia Confluence is described in Makarov (1996 - Figures ... 59OS (Figure lb) and coincides with the location of the Weddell-Scotia Confluence zone within ... corresponds to the current velocity in the western Weddell gyre (8 cm/sec) and does not exceed the velocity ... by intense meanders and eddy activity characteristic of the Weddell- Scotia Confluence (Gordon, 1988 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 51–62 : Author(s): Sushin, V.A
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A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
in the Scotia Sea and Weddell Sea pack-ice. The diet of the Antarctic fur seals has been studied at numerous ... Weddell Sea south of 70°S and, to a lesser extent, in the Pacific Ocean sector. Their critical comparison ... from the 1790s. Weddell (1825) calculated that 1.2 million fur seals had been harvested at South ... millones de toneladas, sea perceptiblemente demasiado alta, ya que sus cálculos no consideraron los ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Author(s): Mori, M. and D.S. Butterworth
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Telemetry monitoring of ecological resources
on sea otter16 , river otter17 and ducks18 as examples. The major disadvantage is the requirement ... subcutaneously or interperitoneally. In sea otters interperitoneal placement is more successful because it does ... ~(3) : 93-102 12. Siniff, D.B., R.A. Reichle, R.J. Hofman and D. Kuehn (1975). Movements of male Weddell ... 16. Garshelis, D.L. and D.B. Siniff (1983). Evaluation of radio transmitter attachments for sea ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Author(s): Kuechle, V.B.
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Editorial
, statistics and modelling, ecosystem monitoring and management, fish stock assessment and at-sea operations ... , ecosystem monitoring and management, fish stock assessment and at-sea operations. A total of 104 working ... , statistics and modelling, ecosystem monitoring and management, fish stock assessment and at-sea operations ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 167 : Author(s): Editors
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Analysis and modelling of the Soviet Southern Ocean krill fleet
, (iii) I propose that CCAMLR consider sending a Ph.D. level modeller to sea in order to develop a truly ... , (iii) I propose that CCAMLR consider sending a Ph.D. level modeller to sea in order to develop a truly ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 127–235 : Author(s): Mangel, M.
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Phytoplankton distribution in the mixed layer: implication to krill abundance
be suppressing the surface mixing. The Weddell Sea is covered by the sea ice in January. 2.2 Mixed Layer Depth ... . Primary Production in the Sea. FALKOWSKI, P.G. (ed.). Plenum Press, p 339-362. S K EL LA M, J.G. 1951 ... callanus marshalae in the Oregon upwelling zone - a simulation. Deep-sea Research 29: 665-686. 339 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 331–356 : Author(s): Yamazaki, H. and T.R. Osborn