Search results
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Revised assessment models for Patagonian toothfish in research block C of Division 58.4.4, Ob & Lena Banks for the years 1989/1990 to 2012/13
before (Len model), 2) age structured model using single age-length key (ALK) (AgeSing model), 3) age and ... proportion of maturity index with stage 2+ and incorporated in the models. The median MPD estimates of the ...
Meeting Document : WG-SAM-14/15 : Author(s): K. Taki (Japan)
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The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns
se nt ed b y sp lit -y ea r ac co rd in g to C C A M L R s ta ti st ic ... al % B A T 34 43 1 49 0 0 47 0 18 1 43 4 30 6 17 0 59 18 ... 6 2. 3 B M R T V 0 0 0 0 0 0 30 0 0 0 10 2 23 7 0 5 17 0 54 4 1. 1 B M R T IB ... 0 0 0 0 0 0 0 0 0 0 0 36 0 0 30 66 0. 1 B M R T M 0 0 6 10 5 31 39 32 15 2 79 16 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Author(s): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky
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Revised reports on abundance and biological information on toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2011/12
by trotline system. A total of 133 killer whales( Orcinus orca )were observed at the 30 hauls. All of whales ... system. A total of 133 killer whales(Orcinus orca)were observed at the 30 hauls. All of whales occurred ...
Meeting Document : WG-FSA-12/57 : Author(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)
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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
of 133 killer whales (Orcinus orca) were observed at the 30 hauls. All of whales observed ... whales (Orcinus orca) were observed at the 30 hauls. All of whales observed and the predatory damaged ...
Meeting Document : WG-SAM-12/16 : Author(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)
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Report on the status of wandering, black-browed and grey-headed albatrosses at South Georgia
trends at South Georgia. The decline in wandering albatrosses is even more pronounced: 30% (1.8% p.a ... Georgia. The decline in wandering albatrosses is even more pronounced: 30% (1.8% p.a.) since the previous ...
Meeting Document : WG-FSA-04/71 : Author(s): S. Poncet (United Kingdom),G. Robertson (Australia), R. Phillips (United Kingdom), K. Lawton (Australia), B. Phalan, J. Croxall and P. Trathan (United Kingdom)
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Mackerel icefish biomass and distribution on the results of acoustic survey carried out in February–March 2002
biomass in the subarea of South Georgia amounted to 92.6 thous. tonnes. Nearly 30% of this biomass ... biomass in the subarea of South Georgia amounted to 92.6 thous. tonnes. Nearly 30% of this biomass ...
Meeting Document : WG-FSA-02/44 : Author(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
the period considered average monthly catch per trawling (Q) of those vessels was at the level of 30 ... average monthly catch per trawling (Q) of those vessels was at the level of 30 t. The highest variability ...
Meeting Document : WG-EMM-97/51 : Author(s): Ivanova, V.I., Sushin, V.A., Kasatkina, S.M.
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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
;30 g) silverfish occurring at high densities are a valuable nutritional resource, smaller size ... to derive diet estimates. While large (>30 g) silverfish occurring at high densities are a valuable ...
Meeting Document : WG-EMM-13/28 : Author(s): R. Eisert, M.H. Pinkerton (New Zealand), S.D. Newsome and O.T. Oftedal (USA)
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Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea
populations, especially penguins. Average penguin abundance declined by up to 30% of its unimpacted level ... , especially penguins. Average penguin abundance declined by up to 30% of its unimpacted level, with up to a 50 ...
Meeting Document : WG-EMM-18/P02 : Author(s): E.S. Klein, S.L. Hill, J.T. Hinke, T. Phillips and G.M. Watters
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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 ... ) over the acoustical bandwidth of 30 to 210 kHz and compared to similar scattering measurements made ...
Meeting Document : WG-EMM-04/40 : Author(s): S.G. Conti, D.A. Demer (USA) and A.S. Brierley (United Kingdom)