Search results
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
the sea became ice free to the coast. Concentrations of krill, Euphausia superba, which have in the past ... journeys of one to two days ranging up to 12 km after 17 January when the sea became ice free to the coast ... chicks also made journeys of one to two days ranging up to 12 km after 17 January when the sea became ... in sea water. They were virtually identical to those used in the study by Davis and Miller (1992), both ... km from the colony. Once the sea-ice had blown out from the coast (17 January) penguins spent time ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Author(s): Kerry, K.R., J.R. Clarke and G.D. Else
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Potential nursery areas for fish in the Prydz Bay region
in the Weddell Sea. Other Nototheniidae (mainly comprising Trematomus spp.) were widespread but not numerous ... . On the midwater fish fauna of the WeddeU Sea, Antarctica. Proc. V Congr. Europ. Ichthyol. Stockholm, 1985: 391 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 369–380 : Author(s): Williams, R.
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
the Ross Sea (CCAMLR Subarea 88.1) have been aged assuming that one translucent zone is formed annually ... Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea (CCAMLR Subarea 88.1) have been aged ... Antarctic toothfi sh (Dissostichus mawsoni) from the Ross Sea (CCAMLR Subarea 88.1) have been aged assuming ... of approximately 1 500 fi sh sampled in the Ross Sea region (CCAMLR Subarea 88.1). Differences in growth rates ... available. This was because the samples were obtained from the Ross Sea commercial longline fi shery ... in McMurdo Sound (78°S 167°Ε). One was recaptured by a longline vessel in the northern Ross Sea (71°S 176 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Author(s): Horn, P.L., C.P. Sutton and A.L. DeVries
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On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611
the archipelagos in the Scotia Sea. A total of 345 hauls was conducted, of which 29 took place around Shag Rocks ... ANTARTIDA 8611, which covered the shelf around all the archipelagos in the Scotia Sea. A total of 345 hauls ... the shelf around all the archipelagos in the Scotia Sea. A total of 345 hauls was conducted, of which 29 ... . Keywords: Southern Ocean, Scotia Sea, Paralomis spp., distribution, CCAMLR INTRODUCTION In July 1992 ... species of Antarctic crabs in the Scotia Sea, extracted from the data collected during the Spanish ... November 1986 to February 1987, covering the shelf around all the archipelagos in the Scotia Sea ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Author(s): López Abellán, L.J. and E. Balguerías
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Validation of sink rates of longlines measured using two different methods
were most useful, depending on sea state and weather conditions, for measuring sink rates to shallow ... , depending on sea state and weather conditions, for measuring sink rates to shallow depths when instant ... . No TDRs were lost during the trial. Bottle tests were most useful, depending on sea state and weather ... be thermally stable, i.e. at the ambient sea tempera- ture prior to the deployment. For that purpose all TDRs ... weather conditions and calm seas. When seabirds were abundant and sat on the water in the wake ... to determine the sea surface; and (iii) the drift of the internal clock. When measuring sink rates ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Author(s): Wienecke, B. and G. Robertson
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Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
frequemment rencontrees. Comme de coutume, les principales * National Research Institute of Far Sea ... collected using a Sea-Bird SBE-19 CTD probe. CID stations were taken down to 1 000 m or to the sea bottom ... to drift in the Weddell-Scotia Confluence from west of Elephant Island onward. It was retrieved west ... . PARSONS. 1972. A practical handbook of sea analysis. Bull. Fish. Res. Board Can., 167: 311. 130 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 123–140 : Author(s): Ichii, T., H. Ishii and M. Naganobu
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Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999
of the Weddell Sea (Antarctica). Deep-Sea Res., 41: 169–178. Hamner, W.M., P.P. Hamner, S.W. Strand and R.W ... of krill, Euphausia superba, in relation to sea-ice in the northern Weddell Sea. Polar Biol., 15: 161 ... COMMERCIAL CATCHES TAKEN IN THE ATLANTIC SECTOR OF THE SOUTHERN OCEAN FROM 1997 TO 1999 E. Jackowski Sea ... , Scotia Sea and South Georgia in the summer 1976. Pol. Arch. Hydrobiol., 25 (3): 607–631. Kalinowski ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Author(s): Jackowski, E
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The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design
large-scale oceanic strata: one in the southwest Atlantic located in the Scotia Sea, and the other ... strata: one in the southwest Atlantic located in the Scotia Sea, and the other to the north ... of Far Sea Fisheries 5-7-1 Orido, Shimizu, Shizuoka, 424-8633, Japan V. Sushin and S.M. Kasatkina ... Atlantic located in the Scotia Sea, and the other to the north of the Antarctic Peninsula (CCAMLR ... defined using both ecological and management-based criteria (for example, the Scotia Sea and Subarea ... to the north of the Antarctic Peninsula and most of the Scotia Sea. The first of these strata covered most ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Author(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly
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Variations in echosounder calibration with temperature, and some possible implications for acoustic surveys of krill biomass
at South Georgia (sea temperature at depth of transducer = 2.3 o C) were on average 1.4 dB less than ... at the two locations. At 120 kHz, the required Sv transducer gains at South Georgia (sea temperature at depth ... conducted at the two locations. At 120 kHz, the required S, transducer gains at South Georgia (sea ... . (1996) calibrated their EK500 120 kHz transducer in temperate (sea temperature = 14.3"C) and Antarctic ... (sea temperature = 2.5"C) waters and found similarly that the required system gain was less (by 1 dB ... are sheltered locations with deep water close inshore. Each therefore provides the calm sea conditions ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 273–281 : Author(s): Brierley, A.S., C. Goss, J.L. Watkins and P. Woodroffe
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The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns
at sea level were used, each value representing an area of 5° latitude x 10° longitude. These data ... by three regional Soviet fi shery associations: the Azov and Black Sea Fishery Association (Azcher- ryba ... (extensive sea-ice) were the main reason for shifting the fl eet from Subarea 48.2 to 48.3 in April–May ... repeated in 1994. Fedoulov et al. (1996) observed some evidence that the Weddell–Scotia Confl uence ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Author(s): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky