Search results
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The biology and ecology of mackerel icefish, Champsocephalus gunnari – an Antarctic fish species that lack haemoglobin
the beginning of the 1970's with reported annual catches exceeding 50- 100 000 tomes in some years ... the beginning of the 1970's with reported annual catches exceeding 50- 100 000 tomes in some years ...
Meeting Document : WG-FSA-96/24 : Author(s): Everson, I., Kock, K.-H.
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The annual random stratified trawl survey to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari in the Heard Island region (Division 58.5.2) for 2012
, with a reported catch of 0.6 t, being significantly greater than the long term average (50 kg). A possible ... , with a reported catch of 0.6 t, being significantly greater than the long term average (50 kg). A possible ...
Meeting Document : WG-FSA-12/25 : Author(s): G.B. Nowara and T. Lamb (Australia)
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Preliminary results of otolith elemental composition analysis of Dissostichus spp. in Subarea 48.2
reports of elemental composition showed similarity between D. eleginoides samples of this study ... for each one of them. The comparison of our results with previous reports of elemental composition showed ...
Meeting Document : WG-FSA-17/30 : Author(s): Delegation of Chile
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
in commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness ... Selectivity studies were carried out for two types of steelon codends used in commercial fishery ... carried out for two types of steelon codends used in commercial fishery, with a nominal mesh size A = 80 ... fishery were conducted in 1950-1980. Cieglewicz and Strzyzewski (1960) studies the mechanism ... in commercial fishery, the use of a similar fishing gear and parameters of trawling like those used ... grounds, cannot be practically recommended for commercial fishery on Antarctic fishing grounds ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Author(s): Zaucha, J.
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Male krill grow fast and die young
and the southwest Atlantic sector, and from the krill fishery in the Southern Ocean. The percentage of males in size ... sector, and from the krill fishery in the Southern Ocean. The percentage of males in size classes ...
Meeting Document : WG-EMM-07/P6 : Author(s): S. Kawaguchi, L.A. Finley, S. Jarman, S.G. Candy (Australia), R.M. Ross, L.B. Quetin (USA), V. Siegel (Germany), W. Trivelpiece (USA), M. Naganobu (Japan) and S. Nicol (Australia)
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Shags in Antarctica: their feeding behaviour and ecological role in the marine food web.
partially explained by the effect of the commercial fishery on shags’ fish preys. In inshore-shallow waters ... partially explained by the effect of the commercial fishery on shags’ fish preys. In inshore-shallow waters ...
Meeting Document : WG-FSA-05/P5 : Author(s): Casaux, R., Barrera-Oro, E.R.
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Mortalidad incidental de aves en la pesquería de cherna con palangre semipelágico
with intermediate buoys. Although this fishery is no longer in Uruguay, the need to improve some information related ... . Although this fishery is no longer in Uruguay, the need to improve some information related to fishing gear ...
Meeting Document : WG-FSA-04/38 : Author(s): Y.H. Marín, A. Stagi and J. Chocca (Uruguay)
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Aspects of the ecology of the bigeye grenadier at South Georgia
in the Patagonian toothfish longline fishery conducted around South Georgia were investigated. Age estimates suggest ... in the Patagonian toothfish longline fishery conducted around South Georgia were investigated. Age estimates suggest ...
Meeting Document : WG-FSA-03/16 : Author(s): S.A. Morley, T. Mulvey, J. Dickson and M. Belchier (United Kingdom)
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Informe preliminar sobre un viaje de pesca de merluza negra (Dissostichus eleginoides) del B/P Viarsa I, en el Océano Indico oriental (Área Estadística 57) – Abril–junio 2002
Abstract: This paper describes and studies the very first data about the fishery of the toothfish ... This paper describes and studies the very first data about the fishery of the toothfish ...
Meeting Document : WG-FSA-02/67 : Author(s): H. Nion y O.D. Pin (Uruguay)
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Length-age composition of icefish (Champsocephalus gunnari, perciformes, notothenioidei, Channichthyidae) from different locations of South Georgia Island subarea
of fishery. It is obviously a natural character of the population under consideration. Ch.gunnari could ... characteristic of the whole population irrespective to absence or presence of fishery. It is obviously a natural ...
Meeting Document : WG-FSA-00/32 : Author(s): Zh.A. Frolkina (Russia)