Resultados de la búsqueda
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SLOPE CURRENTS AROUND THE KERGUELEN ISLANDS FROM DEMERSAL LONGLINE FISHING RECORDS.
(Dissostichus eleginoides) fisheries in Kerguelen waters. This enabled the construction of a realistic field of ... demonstrate the potential for hitherto unexploited historic longline drift data from demersal fishing grounds ...
Meeting Document : WG-FSA-08/P06 : Autor(es): Y.-H. Park, N. Gasco and G. Duhamel (France)
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Can acoustic methods be used to monitor grenadier (Macrouridae) abundance in the Ross Sea region?
maintained. There may be potential to use fisheries acoustic methods to obtain estimates of grenadier ... abundance. Acoustic data collected during New Zealand’s International Polar Year Census of Marine Life ...
Meeting Document : WG-FSA-12/P11 : Autor(es): R.L. O’Driscoll, S.M. Hanchet and B.S. Miller
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Biology, population dynamics and preliminary assessment of the long-term yield of Macrourus caml by-caught by the Australian fishery at Heard Island and the McDonald Islands (CCAMLR Division 58.5.2)
Abstract: Grenadiers (Macrourus spp.) are a common by-catch of the Australian fisheries in ... in Division 58.5.2, and likely to one of the most common grenadier by-caught. Sufficient data was ...
Meeting Document : WG-FSA-15/63 : Autor(es): J. Dell, D. Maschette, E. Woodcock and D. Welsford (Australia)
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Development of the Southern Ocean Continuous Plankton Recorder survey
patterns, as well as the annual abundance and distribution of krill larvae. The survey covers a large area ... separate temporal and geographical variation in the data. Hence, CPRs are now also towed on the Japanese ... interpret the Australian data. Since 1991, over 90 tows have been made, providing over 36,000 nautical miles ... the sea-ice zone have low species diversity and abundances. Zooplankton data, and hence distribution ...
Meeting Document : WS-BSO-07/P4 : Autor(es): Hosie, G., M. Fukuchi and S. Kawaguchi
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
of the critical parameters of fisheries popu- lation biology are the estimation of age and growth ... the New Zealand Ministry of Fisheries under project ANT2004/04 Objective 2, as part of its ... January (La Mesa et al., 1999), and M. whitsoni gonad condi- tion data (Marriott and McMillan, 2002 ... used to fit the models to the data. The relative fits of the models to the data were then compared ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 291–303 : Autor(es): Marriott, P.M., M.J. Manning and P.L. Horn
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Development of the VME registry
registry to manage, store, process and summarise data notified under CMs 22-06 and 22-07 (SC-CAMLR-XXVIII ... related data, for generating web-based lists of VMEs notified under CM 22-06 and VME risk areas and fine ... the web-based lists, document archive and basic maps will be completed by early 2011. Further work ...
Meeting Document : WG-FSA-10/07 : Autor(es): Secretariat
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VME detection thresholds: provision of a beta version of a R library to compute detection probabilities and preliminary results on the case of the sea pens (Pennatulacea) of the CCAMLR Division 58.4.4b
, the data are reported to the Secretariat to inform the CCAMLR about the potential presence of VME to ... elements of a study centered on the case of the sea pens, and based on the data collected in the 58.4.4b ... : fsa-2019-46.doc Approval: Approved Secretariat Workflow Status: Content Approved Document Release ...
Meeting Document : WG-FSA-2019/46 : Autor(es): A. Martin and M. Eléaume
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Comparison of long-term trends in abundance, recruitment and reproductive success of five populations of Pygoscelis penguins in the South Shetland Islands, Antarctica
Livingston Island, South Shetland Islands, Antarctica, were examined to compare up to 25 years of data on the ... , significant relationships between indices of penguin and krill recruitment suggest that penguin populations in ... the South Shetland Islands may live under an increasingly krill-limited system that has ...
Meeting Document : WG-EMM-06/21 : Autor(es): J.T. Hinke (USA), K. Salwicka (Poland), S.G. Trivelpiece, G.M. Watters and W.Z. Trivelpiece (USA)
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Winter and summer foraging location of Adélie penguins from Mawson, Davis and Casey
with a diet which is largely comprised of the fishery target species Antarctic krill (Euphausia superba ... relation to potential direct or indirect overlap with the krill fishery. Here we present winter and summer ... tracking data for the Mawson, Davis and Casey Adélie penguin breeding populations. During the summer months ...
Meeting Document : WG-EMM-13/08 : Autor(es): L. Emmerson, N. Kokubun and C. Southwell (Australia)
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Vast assembly of vocal marine mammals from diverse species on fish spawning ground
Abstract: This published paper utilizes data from an acoustic low frequency system to collect ... suitable for krill and whale interaction we might need to increase the frequency range. However, the ... the assessment of krill using conventional acoustic methods. Author(s): D. Wang, H. Garcia, W ...
Meeting Document : WG-EMM-16/P01 : Autor(es): D. Wang, H. Garcia, W. Huang, D.D. Tran, A.D. Jain, D.H. Yi, Z. Gong, J.M. Jech, O.R. Godø, N.C. Makris and P. Ratilal