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Status of the Polish FIBEX acoustic data from the West Atlantic
density between late December 1990 (46 g m-2) and early February 1991 (157 g m-'). The Profesor ... , minimum net densities were actually present by the middle of March (Siegel, 1988), therefore it is ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 125–132 : Автор(ы): Trathan, P.N., J. Kalinowski and I. Everson
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Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons
different from a simple linear term (p < 0.05). Predictions from equation 3 are illustrated in the middle ... with gamma errors and log-link to the positive CPUE data. The middle panel shows the trend in predicted ... equal to 1.0 (see Figure 3, middle panel). Consistent with such predictions, all of the hauls made ... more frequently than others), and the more vulnerable crabs were captured early in the depletion ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Автор(ы): Watters, G
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
early years of growth. However, because of the lack of small D. mawsoni, it was not possible to link ... released since 1972 (DeVries and Eastman, 1998). Some of these tagged fi sh were also injected with ... spawning by this species occurs in late winter to early spring (i.e. August–September). Spawning by D ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Автор(ы): Horn, P.L., C.P. Sutton and A.L. DeVries
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MaxEnt reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia 1996–2000
of mean krill density within two survey boxes of dimensions 80 km x 100 km to the north east and ... interannual and regional (east box cf west box) differences in mean krill density, the MaxEnt approach seems ...
Meeting Document : WG-EMM-02/36 : Автор(ы): M.H. Wafy, A.S. Brierley, S.F. Gull and J.L. Watkins (United Kingdom)
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Rajid by-catch in the longline fishery for toothfish in Subarea 48.3
/ thousand toothfish. Catch rates were lowest to the south and east of South Georgia. The two species most ... was not found in this study to the east or south of South Georgia. Modal length of R. georgiana caught ...
Meeting Document : WG-FSA-99/40 : Автор(ы): D.J. Agnew, J. Taylor and I. Everson (United Kingdom)
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Poor breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season
island. Evidence from analyses of foraging location, foraging trip duration and diet led to the ...
Meeting Document : WG-EMM-99/25 : Автор(ы): L. Irvine, J.R. Clarke and K.R. Kerry (Australia)
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e-sc-xvi-a4-appD.pdf
... . For this reason, the sign of the transformed fur seal foraging trip duration was reversed. The ... submerged during a foraging trip in relation to cumulative time spent at sea. The slope of this ... . 4.11 The subgroup concluded that it was still too early to make firm recommendations about which ... animals in question died during the course of the season (e.g. death of chicks 11 before fledging as
application/pdf attached to:WG-EMM-Stats-97
Meeting Report : WG-EMM-Stats-97
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Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000
in the early 1980’s, along the shelf slope in the mid- to late 1980’s, and were highly variable, from ... the shelf across to the outer shelf in the early to late 1990’s. Intra-annual variation of trawling ...
Meeting Document : WG-EMM-01/35 : Автор(ы): S. Kawaguchi and K. Segawa
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OTOLITH CHEMISTRY INDICATES POPULATION STRUCTURING BY THE ANTARCTIC CIRCUMPOLAR CURRENT
nuclei, laid down during early life, differed significantly between fishing areas off South America and ... different early life chemistry: one associated with South America and three Antarctic groups showing mixing ...
Meeting Document : WG-FSA-08/P05 - Abstract : Автор(ы): J.R. Ashford, C.M. Jones, E.E. Hofmann, I. Everson, C.A. Moreno, G. Duhamel and R. Williams
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Krill distribution pattern due to water structure and dynamics near the South Sandwich Islands in January–February 2000 (Krill Synoptic Survey 2000)
are transported to South from East of archipelago, and may be mixed with krill of the 1st group. It is ... very probable that krill concentrated in stable eddies to East of archipelago may be kept there for a ...
Meeting Document : WG-EMM-00/33 : Автор(ы): V. Sushin, P. Chernyshkov, V. Shnar, F. Litvinov and K. Shulgovskiy (Russia)
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