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Assessment of stone crab (Lithodidae) density on the South Georgia slope using baited video cameras
formosa was estimated. Numbers of crabs increased rapidly following bait emplacement, with total numbers ... ). Density was not significantly correlated with depth, temperature or current speed and variability was ...
Meeting Document : WG-FSA-03/77 Text : Autor(es): M.A. Collins, C. Yau, F. Guillfoyle, P. Bagley, I. Everson, I.G. Priede and D. Agnew (United Kingdom)
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A review and preliminary analysis of CEMP data
methods would ensure that everybody is satisfied with the existing methods, and new guidelines regarding ... could be performed with the CEMP data, since the flying seabird and seal data have not yet been examined ...
Meeting Document : WG-EMM-02/7 : Autor(es): Secretariat
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ANALYSIS OF SCIENTIFIC OBSERVER DATA FROM THE RUSSIAN KRILL TRAWLER 'MAXIM STAROSTIN' IN THE SOUTH ORKNEY ISLANDS REGION (SUBAREA 48.2) DURING THE SEASON 2008-2009
apparently consist of several successive cohorts. The aggregations with dominance of small-, average- and ... time and, apparently, with different intensity that gives grounds to suggest the possibility of ...
Meeting Document : WG-EMM-09/29 : Autor(es): D. Sologub (Russia)
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CONTINUING CCAMLR’S FIGHT AGAINST IUU FISHING FOR TOOTHFISH EXECUTIVE SUMMARY OF THE REPORT BY TRAFFIC INTERNATIONAL AND WWF AUSTRALIA
with WWF Australia that presents a trade-based assessment of toothfish catch for the period of 2003 ... -2007 with a view to provide an indication of the extent of the IUU catch. The report highlights that in ...
Meeting Document : CCAMLR-XXVII/BG/38 : Autor(es): Submitted by IUCN
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Short note: Time series of Drake Passage Oscillation Index (DPOI) during 1952-2008 and its possible influence on environmental variability
krill recruitment and density in the Antarctic Peninsula area with an environmental factor; strength of ... waters during 1990-2007. As a result, DPOI had a significant correlation with mean temperature from the ...
Meeting Document : WG-EMM-08/33 : Autor(es): M. Naganobu, J. Kondo and K. Kutsuwada (Japan)
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Estimation of size at maturity and calculation of an appropriate size limit for male Paralomis formosa
the philosophical and statistical problems associated with estimating size at maturity by fitting ... be made to make the spline technique more robust to outliers in Y-space (crabs with regenerating ...
Meeting Document : WG-FSA-96/35 : Autor(es): Watters, G.
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Estimates of primary production by ice algae and phytoplankton in the coastal ice-covered area near Syowa Station, Antarctica
ice during the year ranged from 0 to 6.5% of incident solar radiation, due to attenuation with snow ... February 1983 to January 1984 was calculated with a mathematical model based on measured parameters of ...
Meeting Document : WG-KRILL-93/28 : Autor(es): H. Satoh, K. Watanabe and T. Hoshiai (Japan)
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Summary of toothfish tagging suitability data from paired Spanish line – trotline sets
only tag fish with a high probability of survival. Further it recommends that fish hooked only in the ... suitable fish were available to tag. Further data collection from sets with different gear configurations ...
Meeting Document : WG-FSA-12/49 : Autor(es): S. Parker and D. Fu (New Zealand)
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Distribution and biology of grey notothen (Lepidonotothen squamifrons) around South Georgia and Shag Rocks (Southern Ocean) CCAMLR Subarea 48.3.
distribution, size, maturity, and diet. Distribution was patchy with aggregations in specific ‘hotspots’ to the ... dominated by salps/tunicates, but with ontogenetic and depth variations in prey composition. Enhanced ...
Meeting Document : WG-FSA-12/34 : Autor(es): S. Gregory, J. Brown and M. Belchier (United Kingdom)
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The 2014 annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari
2014, with the completion of 158 stations. An additional five stations were completed at Shell Bank ... stratum. The catch of invertebrates in the 2014 survey was 3.4 t, with the most abundant taxa being the ...
Meeting Document : WG-FSA-14/41 : Autor(es): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)