Résultats de la recherche
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CEMP indices: 2007 update
, but were lost in a fire onboard the icebreaker Irizar. The development of an ordination method, with ... guidance from WG-EMM and consultation with experts, remains a main priority for future work. Author(s ...
Meeting Document : WG-EMM-07/04 : Auteur(s): Secretariat
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Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Signy Island, South Orkney Islands, 2004/05
seals wearing neck collars of man-made debris, both were sub-adult males entangled with fishing net. In ... Members to continue their campaign to ensure that vessels are aware of, and comply with, regulations ...
Meeting Document : SC-CAMLR-XXIV/BG/18 : Auteur(s): Delegation of the United Kingdom
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Status of the FIBEX acoustic data from the west Atlantic
collected at 50kHz (Walther Herwig survey) with data collected at 120 kHz (all other vessels), it is ... Siedlecki survey do not provide estimates that are consistent with the other surveys. The authors can find ...
Meeting Document : WG-KRILL-93/31 : Auteur(s): P.N. Trathan and I. Everson (United Kingdom)
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A method for preparing large numbers of otolith sections for viewing by scanning electron microscope
(SEM). Compared with previous SEM techniques, which normally prepare otoliths individually for viewing ... , this allowed larger sample sizes to be examined. Compared with similar light microscope techniques ...
Meeting Document : WG-FSA-93/07 : Auteur(s): J.R. Ashford, K. Robinson and M.G. White (United Kingdom)
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Potential impacts of climate change on the Southern Ocean ecosystem
with severe and permanant collapse. Pivotal to this process is a diminution of the important (but ... before irreversible harm is done to the Antarctic environment and ecosystems, with their global ...
Meeting Document : CCAMLR-VIII/BG/21 : Auteur(s): R.G. Chittleborough (Australia)
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Conversion Factors used for Patagonian toothfish in Division 58.5.1. and Subarea 58.6
emphasise the need to calculate CF with a sub-sample of the catch that is representative of the total catch ... measurement in relation with the accuracy of weight estimated at sea. Author(s): N. Gasco (France) Title ...
Meeting Document : WG-FSA-15/77 : Auteur(s): N. Gasco (France)
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The preliminary report on the survey in Subarea 48.2 in 2016 (the second year of the planned 3-year-old investigations)
48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The second year survey design was amended in comparison with the one of ...
Meeting Document : WG-SAM-16/22 : Auteur(s): L. Pshenichnov, S. Ajiumerov and D. Marichev
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Proposal for a multi-national research effort to quantify krill flux into, out of, and within the Bransfield Strait using a Super SWeet ARray of Moorings (SuperSWARM)
Abstract: We invite Members to collaborate with the U.S. AMLR Program to conduct a multi-national ... Astrolabe Island. We propose to conduct this study with 20+ acoustically instrumented moorings ...
Meeting Document : SC-CAMLR-38/BG/19 : Auteur(s): G. Watters, C. Reiss, G. Cutter, J. Hinke and D. Krause
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Fish and invertebrate by-catch from Australian fisheries for D. eleginoides and C. gunnari in Division 58.5.2
with distances travelled ranging between 1 and 7 nautical miles. The time at liberty varied between 208 ... and 823 days, with most skates at liberty for approximately one year. Estimates of growth were very ... low, with average increments of 12 mm per year in total length, 17 mm per year in disk width and 0.1 ...
Meeting Document : WG-FSA-03/73 : Auteur(s): E.M. van Wijk and R. Williams (Australia)
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Uncertainty in echosounder calibrations
, 0.3, and 0.1 dB with standard deviations of 0.0, 0.3, and 0.2 dB, respectively. The operative measure ... (derived by peak intensities), differed from the theoretical values by-0.2, O.4, and 0.2 dB with standard ... are consistent with predictions (Blue, 1984), and prior experimental results (Demer and Hewitt, 1993 ...
Meeting Document : WG-EMM-96/40 : Auteur(s): Soule, M.A., Demer, D.A.