Résultats de la recherche
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Broadbandwidth sound scattering and absorption from krill (Meganyctiphanes norvegica), Mysids (Praunus flexuousus and Neomysis integer) and shrimp (Crangon crangon)
(Meganyctiphanes norvegica) over the acoustical bandwidth of 30 to 210 kHz and compared to similar scattering ...
Meeting Document : WG-EMM-04/40 : Auteur(s): S.G. Conti, D.A. Demer (USA) and A.S. Brierley (United Kingdom)
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Mackerel icefish biomass and distribution on the results of acoustic survey carried out in February–March 2002
estimate of the icefish biomass in the subarea of South Georgia amounted to 92.6 thous. tonnes. Nearly 30 ...
Meeting Document : WG-FSA-02/44 : Auteur(s): S.M. Kasatkina, V.Yu. Sunkovich, A.P. Malyshko and Zh.A. Frolkina
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Assessment of fishing intensity of krill in Subarea 48.2 during the season of 1989/90
30 t. The highest variability was observed in trawlings duration (τ) and catch per trawling hour (q ...
Meeting Document : WG-EMM-97/51 : Auteur(s): Ivanova, V.I., Sushin, V.A., Kasatkina, S.M.
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Reports on abundance and biological information on toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2011/12 season
. A total of 133 killer whales (Orcinus orca) were observed at the 30 hauls. All of whales observed ...
Meeting Document : WG-SAM-12/16 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)
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A critical re-examination of the evidence for a possible dependence of Weddell seals (Leptonychotes weddellii) on Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica
estimates. While large (>30 g) silverfish occurring at high densities are a valuable nutritional ...
Meeting Document : WG-EMM-13/28 : Auteur(s): R. Eisert, M.H. Pinkerton (New Zealand), S.D. Newsome and O.T. Oftedal (USA)
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Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1
(either decreasing or increasing) in krill biomass have not been apparent over the past 30+ years ...
Meeting Document : WG-EMM-14/35 : Auteur(s): G.M. Watters, C.S. Reiss and D. Kinzey (USA)
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Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea
predator populations, especially penguins. Average penguin abundance declined by up to 30% of its ...
Meeting Document : WG-EMM-18/P02 : Auteur(s): E.S. Klein, S.L. Hill, J.T. Hinke, T. Phillips and G.M. Watters
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Acoustic data analysis and models of krill spatial distribution
wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km the ... - Figure 5: 80'- :r 50 40 30 201- 10H 1111111111111111111111111 0 1.5 -0.5 0.5 2.5 3.5 0 1 ... spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 .km the spectrum ... spectre a ondes ressemble a un son blanc aux echelles de 2 a 20 km, mais aux echelles inferieures a 1 km ... KPHJI$l. B .l{Hana30He 2-20 KM cneKTp BOJIHOBbIX q,flceJI HanOMHHaeT OeJIbIM llIYM, XOT$l B .l ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Auteur(s): Morin, A., A. Okubo and K. Kawasaki
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e-cc-xvi-a4.pdf
... effective way he has chaired SCAF during the past two years. ADOPTION OF THE REPORT 30. The report ... THE SECRETARIAT 2. The Committee reviewed the findings of the Group of Experts which had been asked ... COMMITTEE ON ADMINISTRATION AND FINANCE 1. Management Review of the Secretariat 2. Examination of
application/pdf attached to:SCAF-97Meeting Report : SCAF-97
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Whales: Trophic modelling of the Ross Sea
(Condy et al., 1978). Prenatal loss, as in other mammals, is assumed to be 10–30% (e.g. Hendrickxz ... Southern Hemisphere, south of 30°S (SeaMap 2005). They apparently migrate, and are found in Antarctic ... “several thousand” (CMS 2005), or of the order of 30 000 individuals. Assuming the total population of ... : m.pinkerton@niwa.co.nz; Tel.: +64 4 386 0369; Fax: +64 4 386 2153 2 NIWA, 10 Kyle St, PO Box 8602 ...
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