Résultats de la recherche
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Target strengths of Antarctic krill (Euphausia superba)
Abstract: Encaged aggregations of swimming krill have been measured at 38 and 120 kHz. The results indicate that the target strength values are substantially lower than previously assumed. Author(s): I.Everson, D.G. Bone, J.L. Watkins (United Kingdom) and K.G. Foote (Norway) Title: Target
Meeting Document : SC-CAMLR-VII/BG/30 : Auteur(s): I.Everson, D.G. Bone, J.L. Watkins (United Kingdom) and K.G. Foote (Norway)
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Report of Members’ activities in 1984/85
Author(s): Delegation of Chile Title: Report of Members’ activities in 1984/85 Approval: Approved
Meeting Document : SC-CAMLR-IV/BG/30 : Auteur(s): Delegation of Chile
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Using acoustic echo counting to estimate grenadier abundance in the Ross Sea (SSRU88.1I)
fishery for toothfish in the Ross Sea. Previous studies concluded that acoustics methods could be used to ... index the relative abundance of grenadiers and be useful for exploring spatial distribution. Automated ... relative abundance estimates for grenadiers from acoustic data collected opportunistically by New Zealand ... Ross Sea fishery and make this available for analysis. Collection of acoustic data from a larger pool ...
Meeting Document : WG-FSA-14/62 : Auteur(s): Y. Ladroit, R.L. O’Driscoll and S. Mormede (New Zealand)
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RAPPORT DU GROUPE DE CORRESPONDANCE DU SCAF EXAMEN DU RÈGLEMENT FINANCIER DE LA CCAMLR
Author(s): Convener, SCAF-CG Title: Report of the SCAF Correspondence Group Review of the CCAMLR ...
Meeting Document : CCAMLR-XXX/29 : Auteur(s): Convener, SCAF-CG
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Rapport du groupe de correspondance du SCAF examen du règlement financier de la CCAMLR
Author(s): Convener, SCAF-CG Title: Report of the SCAF Correspondence Group Review of the CCAMLR ...
Meeting Document : CCAMLR-XXXI/28 : Auteur(s): Convener, SCAF-CG
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Révision de la mesure de conservation 10-04
Author(s): VMS Technical Working Group Title: Review of Conservation Measure 10-04 Approval ...
Meeting Document : CCAMLR-XXXIV/10 : Auteur(s): VMS Technical Working Group
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Flexible foraging strategies of gentoo penguins help buffer the impacts of inter-annual changes in prey availability
varied over time; different dive depth-distributions were observed in each year. Nonetheless, chick ... Shetland Islands, Antarctica, over five years. Antarctic krill Euphausia superba was the primary diet item ... , and fish the secondary, though the importance of these items varied among years. Diving behavior also ... differences in prey availability by altering their foraging strategy among years. We suggest that this ...
Meeting Document : WG-EMM-08/50 : Auteur(s): A.K. Miller and W.Z. Trivelpiece (USA)
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FISHING EQUIPMENT, MARINE DEBRIS AND HYDROCARBON SOILING ASSOCIATED WITH SEABIRDS AT BIRD ISLAND, SOUTH GEORGIA, 2007/2008
hydrocarbons associated with seabirds at Bird Island, South Georgia for the period 1 April 2007 to 31 March ... 2008. It is the fifteenth such annual report. As in previous years, the majority of items (84%) of ...
Meeting Document : WG-FSA-08/25 : Auteur(s): D. Fox (UK)
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Quantifying the impacts of ice on demersal longlining; a case study in CCAMLR Subarea 88.1
are included for reference. Author(s): J.M. Fenaughty and S.J. Parker (New Zealand) Title ... limit and compression of fishing effort due to a reduction in fishing ground extent in years when sea ...
Meeting Document : WG-FSA-14/55 Rev. 1 : Auteur(s): J.M. Fenaughty and S.J. Parker (New Zealand)
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Cruise Report – Research Project: Demersal finfish distribution, abundance, and their biological characteristics in Statistical Subareas 48.1 (northern area) and 48.2
, 2018, primarily using a Hardbottom Snapper trawl (NET Systems, Inc.), previously used by the US AMLR ... midwater trawl (5 hauls). For stations sampled using the Hardbottom Snapper trawl, 36 fish species were ... another 12 species that make up six families of teleost fishes were collected for genetic studies. A ... further 1,182 specimens were evaluated for parasite infestation (Euhirudinea), with 140 specimens of ...
Meeting Document : WG-SAM-18/25 : Auteur(s): Delegation of Chile