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Histopathology of Antarctic krill (Euphausia superba) bearing black spots
often found on the cephalothorax of the body. Three bacteria were isolated from these black spots, and ... strains were also confirmed by in situ hybridization for 16S rRNA. The melanized nodules were almost ...
Meeting Document : WG-EMM-07/29 : Автор(ы): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu (Japan)
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Foraging range and at-sea locations of female Antarctic fur seals, Cape Shirreff, Livingston Island, from 1999–2002
instrumented 95 females with ARGOS satellite-linked transmitters prior to departures on foraging trips from ... late December to late February for four consecutive breeding seasons (1998/99-2001/02). We had 7,550 ...
Meeting Document : WG-EMM-02/53 : Автор(ы): M.E. Goebel, S.N. Sexton and D.P. Costa (USA)
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Predicting changes in the Antarctic krill Euphausia superba population at South Georgia
of Antarctic krill Euphausia superba and subsequent effects on dependent predators. However, the ... the abundance and population structure of krill in 1998 and the consequences for predators. Consistent ...
Meeting Document : WG-EMM-99/37 : Автор(ы): K. Reid, K.E. Barlow, J.P. Croxall and R.I. Taylor (UnitedKingdom)
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OTOLITH CHEMISTRY REFLECTS FRONTAL SYSTEMS IN THE ANTARCTIC CIRCUMPOLAR CURRENT
oceanic fish can resolve zones on either side, promoting application to population questions at similar ... eddies may account for affinities with neighbouring sampling areas, bringing water from the Subantarctic ...
Meeting Document : WG-FSA-08/P04 - Abstract : Автор(ы): J.R. Ashford, A.I. Arkhipkin and C.M. Jones
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Larval fish distribution and abundance of the western Ross Sea
carried out in the western Ross Sea in November-December 1994. The present study focused on improvement of ... Release Consent: No Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-FSA-95/11 : Автор(ы): Greco, S., la Mesa, M., Vacchi, M.
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Estimates of primary production by ice algae and phytoplankton in the coastal ice-covered area near Syowa Station, Antarctica
February 1983 to January 1984 was calculated with a mathematical model based on measured parameters of ... stock, quantum yield for photosynthesis etc. Solar radiation measured at Syowa Station ranged from 0 E m ... ice during the year ranged from 0 to 6.5% of incident solar radiation, due to attenuation with snow ...
Meeting Document : WG-KRILL-93/28 : Автор(ы): H. Satoh, K. Watanabe and T. Hoshiai (Japan)
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Population assessment of Patagonian toothfish in the north of Subarea 48.4 – 2010 update
currently assumed for the 48.3 population CASAL estimates of D. eleginoides population size in the North of ... releases. Removing these from the CASAL assessment reduced B 0 to 963 tonnes though had a minimal effect on ...
Meeting Document : WG-FSA-10/39 : Автор(ы): J. Roberts and D. Agnew (UK)
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Results of the mark–recapture experiment in Subarea 48.3, 2005
), was recalculated for Subarea 48.3 based on updated parameter estimates and four different selectivity ... – distributed over the whole of the fishable grounds in 48.3 this year. The Petersen mark-recapture estimator ...
Meeting Document : WG-FSA-05/17 : Автор(ы): D.J. Agnew and A. Payne (United Kingdom)
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Results from the groundfish survey conducted in CCAMLR Subarea 48.3 in January/February 2011
Abstract: The 2011 groundfish survey took place at South Georgia and Shag Rocks on the FV Sil ... mean biomass of 49,353 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 31,373 ...
Meeting Document : WG-FSA-11/29 : Автор(ы): J. Brown, S. Gregory, K. Brigden, R. Benedet, O. Hogg, P. Brewin and L. Featherstone (United Kingdom)
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The importance of Antarctic Toothfish as prey of Weddell Seals in the Ross Sea: a Review
day. Based on these and other data, the non-breeding portion of the McMurdo Sound seal population ... seals, for energetic reasons, can not be compensated by a switch to silverfish (Pleuragramma antarcticum ...
Meeting Document : WG-EMM-09/P02 : Автор(ы): D.G. Ainley and D.B. Siniff
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