Search results
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Stomach contents of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region in 2010 and a comparison with 2003
data suggested there had been no change in the diet of large (> 100 cm TL) D. mawsoni between the ... Abstract: The stomach contents of 273 Dissostichus mawsoni captured by bottom longline in the ... Ross Sea region during the 2010 summer fishing season were analysed. The D. mawsoni sampled were caught ... items, of which 13 contained only digested prey, leaving 185 stomachs for analysis. The majority of ...
Meeting Document : WG-FSA-10/22 : Author(s): D.W. Stevens, J. Forman and S. Hanchet (New Zealand)
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Proposal for managing scientific reference material to support ongoing discussions in the Commission
agreed to place MPA planning reference documents on the CCAMLR web site with Members Only access ... , but the place on the web site where this was to be achieved was not clear (SC-CAMLR-XXXIII, paragraphs 5.48 ... ). It is proposed that a ‘Reference Material’ section be placed under the ‘Science’ tab on the CCAMLR web site ... . The ‘Reference Material’ section would be for Members Only, only visible to Members logged in to the site ...
Meeting Document : SC-CAMLR-XXXIV/01 : Author(s): Delegation of Australia
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Research plan for the exploratory longline fishery for Dissostichus spp. in 2016/17 in Division 58.4.3a by France and Japan
block by two vessels using longlines: Shinsei Maru No. 3 (Japan) and the Saint André (France). The catch ... Abstract: In Division 58.4.3a, since 2012, research fishing has been conducted in the research ... limit for Dissostichus spp. is 32 tonnes and the total reported catch up in 2014/2015 was 15 tonnes. A ... technical problem for the French vessel had shortened the fishing campaign. In this proposal, France and ...
Meeting Document : WG-FSA-16/55 : Author(s): Delegation of France and Japan
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Report on Argentine CCAMLR Subarea 48.3 survey: fish
cm for C. gunnari for the pooled data. No significant differences were found between males and ... Abstract: Information on biological aspects of the finfish catches obtained in the survey of BIP ... Dr. E L Holmberg, conducted around Shag Rocks and the South Georgias Islands in April-May 2013, is ... brevicauda guntheri and Gobionotothen gibberifrons, the most frequents. The highest fish densities were found ...
Meeting Document : WG-FSA-13/62 : Author(s): A. Zavatteri and A. Giussi (Argentina)
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Report of biological observations carried out on board the krill fishing vessel More Sodruzhestva in April to August 1991
and 35 to 36 mm made up the bulk of catches in the south-east of the subarea. No by-catch of juvenile ... Abstract: An observation program was carried out by a biologist-observer on board the krill ... fishing vessel More Sodruzhestva in April to August 1991 in Subareas 48.2 and 48.3. The program included ... physiological status and size composition of krill and also for determining the level of by-catch of juvenile ...
Meeting Document : WG-KRILL-92/06 : Author(s): V.I. Latogursky (Russia)
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Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2002/03
, black-browed and grey-headed albatrosses. In all cases, no more than about 1-2 % of the birds’ plumage ... associated with seabirds at Bird Island, South Georgia from 1 April 2002 to 31 March 2003. It is the tenth ... , though numbers of both decreased slightly since last year. The quantity of fishing gear associated with ... giant petrels (northern and southern) was the second highest on record, and included five cases of ...
Meeting Document : SC-CAMLR-XXII/BG/09 : Author(s): Delegation of the United Kingdom
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
. However, no evidence to validate this assumption has previously been presented. In the current work ... Abstract: Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea (CCAMLR sub-area 88.1 ... ) have been aged assuming that one translucent zone is formed annually in the otoliths of this species ... before recapture. The number of zones between the fluorescent oxytetracycline line and the otolith margin ...
Meeting Document : WG-FSA-02/33 : Author(s): P.L. Horn, C.P. Sutton (New Zealand) and A.L. DeVries (USA)
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Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins
the surface distribution of penguins and krill distributed in the 30- 40 m depth layer; no spatial ... Abstract: Predator-prey interactions play an important role in determining the dynamics of ... ecosystems. Recently, concerns have arisen due to the commercial harvesting of Euphausia superba, the ... Antarctic krill, a keystone prey species in the Southern Ocean food web. It has been difficult to evaluate ...
Meeting Document : WG-Joint-94/12 : Author(s): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)
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Seabird interaction with long-lining operations for Dissostichus eleginoides around South Georgia, April and May 1994
and interactions of birds with operations varied with site and time of day, and due to behavioural interactions ... and interactions of birds with operations varied with site and time of day, and due to behavioural interactions ...
Meeting Document : WG-IMALF-94/15 : Author(s): J.R. Ashford, J.P. Croxall (United Kingdom), P.S. Rubilar and C.A. Moreno (Chile)
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Research plan for exploratory fishing for toothfish (Dissostichus spp.) in East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia
with the exception of responses to Agenda Item No. 3.12 of the Draft Report of the WG-SAM-15 ... and aging, will be used to develop a stock assessment for these divisions and inform the necessary ... toothfish habitat use. These models will inform spatial management approaches for toothfish, and the ... conservation of representative areas of benthic biodiversity. Additional outcomes include mapping of the ...
Meeting Document : WG-FSA-15/47 Rev. 1 : Author(s): Delegation of Australia