Resultados de la búsqueda
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Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3
of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock ... biomass estimates is of the order of a 1% to 5% increase, depending upon species. Author(s): G. Pilling ...
Meeting Document : WG-FSA-94/23 : Autor(es): G. Pilling and G. Parkes (United Kingdom)
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SCIC-11
for krill fisheries 2011/12 Secretariat CCAMLR-XXX/11 Rev. 1 Summary of notifications for new and ... of observations and inspections in the CCAMLR Area 2010/11 season (1 July 2010–15 August 2011 ... Monitoring System Secretariat CCAMLR-XXX/BG/12 Rev. 1 Summary of progress made in respect of Performance ... Implementation and operation of the Catch Documentation Scheme in 2010/11 Secretariat CCAMLR-XXX/BG/26 Rev. 1 ...
Meeting
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SC-CAMLR-XV
-XV/BG/01 Rev. 2 Catches in the Convention Area 1995/96 Secretariat SC-CAMLR-XV/BG/02 Rev. 1 CEMP ... tables 1 to 3 Secretariat SC-CAMLR-XV/BG/03 Trends in entanglement of Antarctic fur seals (Arctocephalus ... the IWC SC-CAMLR-XV/BG/10 Rev. 1 Excerpts from the draft report of the meeting of the SCAR Group of ... Specialists on Seals (Cambridge, UK, 1-2 August 1996) SC-CAMLR-XV/BG/11 Need for procedures to govern the ...
Meeting
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WG-FSA-95
. WG-FSA-95/13 Rev. 1 Some biological aspects of fishing Champsocephalus gunnari in the Kerguelen area ... Georgia) Shlyakhov, V.A. WG-FSA-95/15 Rev. 1 Fishing of icefishes (Channichthyidae family) in the ... Kerguelen Ridge waters (Subarea 58.5) in 1970-1978 split years Gherasimchook, V.V. WG-FSA-95/16 Rev. 1 ... -95/27 Rev. 1 Length composition, sex ratio, and pre-spawning migration of Dissostichus eleginoides in ...
Meeting
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WG-EMM-15
-15/07 Rev. 1 CEMP Indices: 2015 update on data submissions and analyses CCAMLR Secretariat WG-EMM-15 ... ), B. Herrmann, A. Engås, I. Bruheim and S. Nordrum (Norway) WG-EMM-15/15 Rev. 1 Progress report 1 ... (Australia) WG-EMM-15/17 Rev. 1 A biomass estimate of Antarctic krill (Euphausia superba) at the Balleny ... and protection priorities for one or more marine protected areas in Planning Domain 1 G. Watters (USA ...
Meeting
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e-sc-xxvi.pdf
... .............................................................. 1 Adoption of Agenda........................................................................ 2 ... ........................................................................................... 115 (iv) Annex 1: List of Participants ... in Annex 1. The List of Documents considered during the meeting is given in Annex 2. 1.5 The ... circulated prior to the meeting (SC-CAMLR- XXVI/1). The Scientific Committee agreed to include a subitem on
application/pdf attached to:SC-CAMLR-XXVIMeeting Report : SC-CAMLR-XXVI
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
’ selection at 1 000 mm length down to 1% selection for a length of 1 600 mm. When length-bin sampling ... sharp decline from ‘full’ selection at 1 000 mm length down to 1% selection for a length of 1 600 mm ... déclin abrupt, d’une sélection «totale» à 1 000 mm de longueur à une sélection de 1% pour la longueur ... de 1 600 mm. Lorsque les fréquences de l’échantillonnage par intervalles de Candy et al. 44 ... “полного” отбора для 1000 мм длины до 1% отбора для длины 1600 мм. Когда в определение относительных ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Autor(es): Candy, S.G., A.J. Constable, T. Lamb and R. Williams
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
1991, is 0.62 million tonnes year –1, equivalent to ~1% of the regional biomass estimated in 2000. Each ... subarea has also had its own catch limit, between 0.093 and 0.279 million tonnes year –1, since 2009 ... ‘trigger level’), established in 1991, is 0.62 million tonnes year–1, equivalent to ~1% of the regional ... tonnes year–1, since 2009. There is some evidence for a decline in the abundance of krill in the 1980s ... the Antarctic krill stock in the Atlantic sector (CCAMLR Statistical Subareas 48.1 to 48.4; Figure 1 ... each subarea was 0.68 million tonnes (Table 1). The CCAMLR Scientific Committee, which advises the ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Autor(es): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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e-sc-xxiv.pdf
... .............................................................. 1 Adoption of Agenda........................................................................ 2 ... ........................................................................................ 112 ANNEX 1: List of Participants ... participants are listed in Annex 1. Documents considered during the meeting are listed in Annex 2. 1.5 The ... been circulated prior to the meeting (SC-CAMLR-XXIV/1). The Scientific Committee agreed to include
application/pdf attached to:SC-CAMLR-XXIVMeeting Report : SC-CAMLR-XXIV
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Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic Peninsula region
abundance/biomass data exceeded a factor of 1:35, while inter-annual variability between available surveys ... reached only a factor of 1:1.6. Krill mortality was calculated by linearized catch curve analysis and ... . Seasonal variation between summer and winter abundance/biomass data exceeded a factor of 1:35, while ... interannual variability between available surveys reached only a factor of 1:1.6. Krill mortality was ... d'abondance et de biomasse d'ete et d'hiver depassait un facteur de 1:35, alors que la variabilite ... interannuelle entre les donnees de campagnes disponibles n'atteignait qu'un facteur de 1:1,6. La mortalite du ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 159–176 : Autor(es): Siegel, V.