Résultats de la recherche
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Distribution and size of Antarctic krill (Euphausia superba Dana) in the Polish commercial catches in the Atlantic sector of Antarctica in 1997–1999
and summer 1997-1999. The concentration densities varied with area and season. The densest ... varied from 11 to 31,370 specimens * m-3. At night, the krill concentrations were scattered throughout ...
Meeting Document : WG-EMM-01/13 : Auteur(s): E. Jackowski (Poland)
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Progress report on the Australian Fisheries Research and Development Corporation project to develop robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean
to the proposed timetable, with the expectation that future assessments and data collection in the ... and sex ratio across the Kerguelen Plateau; 3) An analysis of the fishable area in the French and ...
Meeting Document : WG-SAM-15/37 : Auteur(s): P. Burch, C. Péron, D. Welsford, P. Ziegler, T. Lamb, T. Robertson (Australia), G. Duhamel, N. Gasco, P. Pruvost, C. Chazeau and R. Sinègre (France)
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Risk assessment framework for subdividing the krill catch trigger level, including relevant background data and information
pass these with a commentary on to the Scientific Committee to support its review and advice on CM 51 ... provides information summarised from papers WG-FSA-16/47r1 and WG-FSA-16/48r1 (SC-CAMLR-XXXV/3, paragraph ...
Meeting Document : SC-CAMLR-XXXV/BG/37
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Conservation Measure Conservation Measure 150/XVIII (1999)
each year thereafter, on: (i) any change in the VMS; (ii) in accordance with paragraph XI of the ... position of the vessel, with a position error of less than 500 m with a confidence interval of 99%, the ... fishing trip without having the defective device repaired or replaced. 6. In the event that the VMS ... which has been introduced in accordance with paragraphs 1 and 2, including its technical details, and ...
Conservation Measure : 150/XVIII (1999)
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SC-CAMLR-XXVIII
REPORT OF THE WORKING GROUP ON INCIDENTAL MORTALITY ASSOCIATED WITH FISHING (Hobart, Australia, 12 to 16 ... STATISTICS, ASSESSMENTS AND MODELLING (Bergen, Norway, 29 June to 3 July 2009) SC-CAMLR-XXVIII/06 REPORT OF ... THE JOINT SC-CAMLR–CEP WORKSHOP (Baltimore, USA, 3 and 4 April 2009) SC-CAMLR-XXVIII/07 A PROPOSAL FOR ... 2009) SC-CAMLR-XXVIII/10 REPORT OF THE WORKSHOP ON VULNERABLE MARINE ECOSYSTEMS (La Jolla, CA, USA, 3 ...
Meeting
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Demography of Antarctic krill in the Lazarev Sea (Subarea 48.6) in the 2005/06 season
for the Lazarev Sea. Recruitment indices were calculated for one-year-old (R1) and two-year-old krill ... maturity stages in the early phase of the spawning season. Author(s): V. Siegel (Germany) Title ...
Meeting Document : WG-EMM-06/10 : Auteur(s): V. Siegel (Germany)
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Volume 24: CCAMLR. 2012. Statistical Bulletin, Vol. 24 (2002–2011). CCAMLR, Hobart, Australia.
(processed weights, tonnes) of Dissostichus spp. by calendar year, re-export country/entity and import ... 16 summarises exports (processed weights) of Dissostichus spp. by calendar year, export country ... spp. by calendar year, re-export country/entity and import country/entity. Section E: Seabed ... .............................................................. 23 Table 3 Catch by species-group and country ........................................... 29 ...
Document : Site Section: Publications
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Fishery Report 2018: Dissostichus spp. (Subarea 48.2)
undertake a 3-year research survey in the eastern part of Subarea 48.2 (also extending into Subarea 48.4 ... , Ukraine began a multi-year research program and conducted 29 hauls with a total catch of 31 tonnes of ... data). Year D. mawsoni D. eleginoides 1998 <1 2015 31 4 2016 72 4 2017 67 7 2018 61 3 ... season is represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR ...
Document : Site Section: Publications
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Update of the integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands (Division 58.5.2)
consequence of using a higher M in the integrated assessment was a reduction in the estimate of B 0 with a ... increase in R 0 was 23.5%. For the updated assessment with M set to 0.155 the corresponding percentage ... years. A series of standardised longline CPUE data from one of the longline grounds (or subfishery ...
Meeting Document : WG-FSA-11/24 : Auteur(s): S.G. Candy and D.C. Welsford (Australia)
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Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data
. Sample computations are performed, using data collected by Soviet research/survey vessels in the early ... collected by Soviet research/survey vessels in the early 1980s. These examples highlight the need for a ... ). They were not collected with the intent of this estimation, so that additional assumptions are needed ... be skewed, with a long tail, rather than uniform as assumed previously. The difficulty in drawing a ... information is needed. That figure shows two foci for fishing krill with a gap between them. Without echo ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 283–322 : Auteur(s): Mangel, M.