Search results
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Temporal changes in sighting density indices of baleen whales in CCAMLR Subareas 48.1 and 48.2 based on three circumpolar sighting surveys
data in Subarea 48.1 corresponded to years 1982/83, 1989/90 and 1993/94+1999/00, respectively while ... that in Subarea 48.2 those corresponded to years 1981/82, 1986/87 and 1997/98, respectively. The density indices ... in Subarea 48.1 corresponded to years 1982/83, 1989/90 and 1993/94+1999/00, respectively while ... that in Subarea 48.2 those corresponded to years 1981/82, 1986/87 and 1997/98, respectively. The density indices ...
Meeting Document : WG-EMM-16/26 : Author(s): L.A. Pastene and T. Hakamada
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Conservation Measure Conservation Measure 41-01 (2007)
. Such data taken after 31 August 2008 shall be reported to CCAMLR not later than three months after ... inform the Secretariat of changes in their plans no later than one month before the start of the fishery ... no later than one week after finding that they cannot participate. The Secretariat will inform all ... line in a haul; (ii) setting, soak and hauling times; (iii) number and species of fish lost ...
Conservation Measure : 41-01 (2007)
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Conservation Measure Conservation Measure 41-01 (2008)
. Such data taken after 31 August 2009 shall be reported to CCAMLR not later than three months after ... inform the Secretariat of changes in their plans no later than one month before the start of the fishery ... no later than one week after finding that they cannot participate. The Secretariat will inform all ... line in a haul; (ii) setting, soak and hauling times; (iii) number and species of fish lost ...
Conservation Measure : 41-01 (2008)
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Conservation Measure Conservation Measure 41-01 (2009)
. Such data taken after 31 August 2010 shall be reported to CCAMLR not later than three months after ... inform the Secretariat of changes in their plans no later than one month before the start of the fishery ... no later than one week after finding that they cannot participate. The Secretariat will inform all ... line in a haul; (ii) setting, soak and hauling times; (iii) number and species of fish lost ...
Conservation Measure : 41-01 (2009)
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Age-structured production model for toothfish at South Georgia
was fitted for all years, the change to the new selectivity function improved the fit to length frequency ... data achieved last year, but the fit was still poor. The fit to the CPUE was also poor ... to the selectivity model this year have led to an ASPM with superior performance. However, this study demonstrates ... for all years, the change to the new selectivity function improved the fit to length frequency data ...
Meeting Document : WG-FSA-SAM-05/18 : Author(s): A. Payne, G.P. Kirkwood, R. Hillary and D.J. Agnew (United Kingdom)
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Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87
stock. High biomass density appeared with 2-4 year intervals after recruiting an abundant year-class ... . High biomass density appeared with 2-4 year intervals after recruiting an abundant year-class ... fish and older predominated in the catch. Their share gradually decreased in later years while ... in the biomass density of C. ~ari stock. High biomass aensity appeared with ~year intervals after recruiting ... an abundant year-class to the exploited stock. The biomass of other bottom species is more stable, especially ... subdivisions (56, 57, 60-62 acc. to Everson 1984), exploited regularly by the Polish fishery, in the 11 years ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Author(s): Mucha, M. and W. Ślósarczyk
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Oceanography of the South Georgia and South Orkney Islands regions using high-resolution models
. The models have been used to generate 20-year hindcast time series of oceanographic flows and water mass ... to generate 20-year hindcast time series of oceanographic flows and water mass properties. This valuable ...
Meeting Document : WG-EMM-17/30 : Author(s): E. Young, E. Murphy and P. Trathan
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Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles
). Quantitative information on potential UAV dis- turbance of wildlife is rather scarce – observations on species ... N oi se le ve l: 70 d B a t a di st an ce o f 5 m 10 –5 0 m A G L Im pa ... (p en gu in n oi se ) G oe be l e t a l., 20 15 O sp re y (P an di on ha lia et ... U A V , n o la st in g di st ur ba nc e (q ui ck re tu rn to p re -s ur ve y be ha vi ou ... with penguins looking up and around for a few seconds when the UAV was overhead. Similar symptoms of ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Author(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój
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Preliminary analysis of seabird by-catch in the South Georgia icefish fishery
that could explain the number of birds caught. Differences in the numbers caught in the last three years also ... suggest that there may be a year effect. We were unable, with the limited data available, to separate ... of birds caught. Differences in the numbers caught in the last three years also suggest that there may ... be a year effect. We were unable, with the limited data available, to separate these various hypotheses ...
Meeting Document : WG-FSA-01/30 : Author(s): D.J. Agnew, N. Ansell and J.P. Croxall (United Kingdom)
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Results of the longline survey for toothfish in the northern Ross Sea region (SSRU 88.2A) by the FV Seljevær, Norway
Abstract: A multi-year, multi-member research program was established to map and sample ... A multi-year, multi-member research program was established to map and sample the fishable areas ...
Meeting Document : WG-SAM-15/42 : Author(s): Delegation of Norway