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Mesopelagic fish of the Southern Ocean - summary results of recent Soviet studies
Hyperiids-31% LazarevSea Jan-March Midwater trawl 3.5-10.6 - - - 1.8 Pteropods-14. 7% 129 Kozlov and ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 433–457 : Автор(ы): Sabourenkov, E.N.
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A preliminary investigation of the possible effects of rhizocephalan parasitism on the management of the crab fishery around South Georgia
models are explored for ranges of parameter values. Results indicate a need to harvest or remove infected ... animals from the population. The need is stronger when the population is sensitive to declines in spawning ... Aquatic Organisnzs, 2: 31-38. Legendes des tableaux Tableau 1: Frequence de la presence, dans un ... indicate a need to harvest or remove infected animals from the population. The need is stronger when the ... moult frequency by size and sex), and there is a clear need to improve our knowledge in this regard ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 175–192 : Автор(ы): Basson, M
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Movement, growth and available abundance to the fishery of Dissostichus eleginoides Smitt, 1898 at Heard Island, derived from tagging experiments
uncertainty. CCAMLR Science, 3: 31–54. Constable, A.J., R. Williams, T. Lamb and E. van Wijk. 1999 ... the same stock and there is no need to conduct separate assessments for each ground (Constable et al ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 33–48 : Автор(ы): Williams, R., G.N. Tuck, A.J. Constable and T. Lamb
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Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons
data collected from these hauls are provided in Table 1. The vessel initiated Phase 1 on 31 August ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Автор(ы): Watters, G
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Biogeographic patterns of benthic invertebrate megafauna on shelf areas within the Southern Ocean Atlantic sector
) 5 100–200 70.34 (6) 30 700–800 5.32 (1) 6 300–450 42.80 (3) 31 300–400 18.84 (2) 7 50–200 ... of this magnitude would need to be conducted. Unfortunately, catch and effort information for the ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 167–192 : Автор(ы): Lockhart, S.J. and C.D. Jones
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Problems of population age structure determination of Euphausia superba Dana using an example from the Antarctic Peninsula area and adjacent waters
Paper Title: Problems of population age structure determination of Euphausia superba Dana using an example from the Antarctic Peninsula area and adjacent waters Abstract / Description: This paper examines the size structure of populations of E. superba in relation to their habitat, on the basis
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 227-270 : Автор(ы): Spiridonov, V.A.
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Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica
small fish (≤30 cm). There is a need to sample these small fish. 5. Diet analyses showed most icefish ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Автор(ы): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
, then only the length-bin sampling relative frequencies need to be considered for estimation, since in ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Автор(ы): Candy, S.G., A.J. Constable, T. Lamb and R. Williams