Resultados de la búsqueda
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Preliminary assessment models of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
. The assessment using the revised biological parameters was slightly more optimistic in terms of B0 ... a more optimistic estimate of B0. However, as the changes in growth, length-weight, and M all imply ... slightly lower productivity, the yield estimate from the revised parameters model are likely to be slightly ...
Meeting Document : WG-FSA-SAM-06/11 : Autor(es): Dunn, A. & Hanchet, S.M.
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e-imaf-00 report.pdf
... successfully implemented. The Working Group thanked the Science Officer for his work on the coordination of ... . The Working Group indicated that Dr A. Stagi (Uruguay) and Dr K. Rivera (USA) would be welcome ... -FSA-00/8 and 00/49. Of the countries known to be conducting relevant research on these species, no ... that, as this could not be attributed to habit modification caused by fur seal activities on land, the application/pdf attached to:Ad Hoc WG-IMAF-00
Meeting Report : Ad Hoc WG-IMAF-00
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Fishery Report: Dissostichus eleginoides (TOP) Crozet Island inside the French EEZ (Subarea 58.6)
estimated to be 224 tonnes from outside the EEZ. There was no evidence of IUU fishing from 2009 to 2012 ... 99 170 135 150 144 87 0 87 58 63 1044 2003 118 116 42 32 102 87 0 43 0 104 0 26 670 2004 30 42 ... 205 50 18 40 87 74 46 27 0 49 668 2005 0 27 252 0 0 47 155 52 22 64 10 94 723 2006 30 86 267 0 39 ... 2007 117 83 43 2008 135 46 64 2009 193 46 79 2010 113 56 78 2011 93 29 22 2012 70 63 14 5.2 ...
Document : Site Section: Publications
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Estimation of the incidental capture of seabird species in commercial fisheries in New Zealand waters, 2002/03
spp.) longlining operations (83% landed dead); and 217 from ling (Genypterus blacodes) longline ... ) trawl fisheries accounted for 87% of observed trawl-caught seabirds. Incident rates (expressed as the ...
Meeting Document : WG-FSA-04/57 : Autor(es): S.J. Baird (New Zealand)
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e-sc-xxi.pdf
... future submissions should be made according to the most recent data format. 4 2.4 Dr E. Goubanov ... Scientific Committee also noted that provision should be made for observers, working on krill fishing ... other than krill, the Scientific Committee recommended that changes be made to the Scientific Observers ... agreed that the Species Identification Sheets should be updated and coordinated intersessionally by Dr application/pdf attached to:SC-CAMLR-XXI
Meeting Report : SC-CAMLR-XXI
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The survivorship of rays discarded from the South Georgia longline fishery
between 1 500 and 2 000 m. These findings support CCAMLR’s recommendation that skates and rays be cut from ... can also be used to calculate the expected skate mortality within the fishery, based on depth of ... capture. Further survival experiments should be conducted, particularly in shallow waters, where sampling ... endicott-agnew proof.indd CCAMLR Science, Vol. 11 ... be cut from the line at the sea surface, so as to maximise their chances of survival. Results from ... this experiment can also be used to calculate the expected skate mortality within the fi shery, based ... on depth of capture. Further survival experiments should be conducted, particularly in shallow ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Autor(es): Endicott, M. and D.J. Agnew
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
consumption data because comprehensive sampling can be carried out during their breeding seasons. A ... timing and catches of the fishery should be highly conservative and set taking into account the timing of ... most higher predator species. It would also allow seabird predation of the stock to be monitored prior ... CCAMLR Science, Vol. 4 (1997): 125-139 PRECAUTIONARY ... comprehensive sampling can be carried out during their breeding seasons. A conservative estimate for total ... should be highly conservative and set taking into account the timing of breeding and consumption rates ... species. It would also allow seabird predation of the stock to be monitored prior to the fishing season ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Autor(es): Rodhouse, P.G
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e-sc-xx-a5.pdf
... Fishing..................................................... 319 IV Marine Science Congress ... Argentina, and Prof. G. Duhamel from France, would be unable to attend this year’s meeting. 2.2 The ... discussions, it was agreed that the following subitems be added: • 3.2.3a ‘Potential for Toothfish Fisheries ... to be submitted. 3.5 Major work in the Data Centre in support of WG-FSA and ad hoc WG-IMALF during application/pdf attached to:WG-FSA-01
Meeting Report : WG-FSA-01
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Distribution and abundance of Antarctic krill (Euphausia superba) off East Antarctic (30–80°E) in January–March 2006
-2. B0 was estimated to be 12.46 million tonnes with a CV of 15.15%. Krill were widely distributed at ... of Division 58.4.2 for the purposes of estimating the unexploited biomass (B0) of Antarctic krill ...
Meeting Document : WG-EMM-07/33 : Autor(es): T. Jarvis, N. Kelly, E. van Wijk, S. Kawaguchi and S. Nicol (Australia)
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e-cc-vi.pdf
... available. 82. Overall area catch limits could be set at the estimated total replacement yield, and in ... matter since last meeting and hoped that significant further progress would be made during this meeting ... the General Services category could be employed, subject to budgetary control, on a contract basis ... and conditions applicable to staff in the General Services category and would be calculated pro-rata application/pdf attached to:CCAMLR-VI
Meeting Report : CCAMLR-VI