Search results
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Antarctic krill, Euphausia superba Dana, demography studies in the seas of Sodruzhestvo and Cosmonauts (Indian Ocean sector of Antarctica)
et al., 1988) for the Prydz Bay by data for 1981-1985. Basing on long-term observations, relations ... is assumed in these areas. Author(s): E.A. Pakhomov (Ukraine) Title: Antarctic krill, Euphausia superba ... et al., 1988) for the Prydz Bay by data for 1981-1985. Basing on long-term observations, relations ... Antarctic krill, Euphausia superba Dana, demography studies in the seas of Sodruzhestvo ...
Meeting Document : WG-KRILL-93/45 : Author(s): E.A. Pakhomov (Ukraine)
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Schedule of Conservation Measures in Force 1990/91
of the Scientific Committee, taking into account any data resulting from fishery surveys around South Georgia ... .................................................................................. 1 Conservation Measure 3/IV Prohibition of directed fishery on Notothenia rossii around South Georgia ... ........................................................ 11 Conservation Measure 22/IX Prohibition of directed fishery on Notothenia gibberifrons ... Measure 23/IX Prohibition of directed fishery on Patagonotothen brevicauda gunthen in Statistical ...
Document : Site Section: Publications
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Preliminary report on krill survey off the coast of East Antarctica (Enderby Land to Prydz Bay) February-March 2015
sampling, and 214 hourly observations of predators. These activities were successfully supervised remotely ... (Australia) Title: Preliminary report on krill survey off the coast of East Antarctica (Enderby Land ... hourly observations of predators. These activities were successfully supervised remotely. ... Preliminary report on krill survey off the coast of East Antarctica (Enderby Land to Prydz Bay ...
Meeting Document : WG-EMM-15/22 : Author(s): S. Kawaguchi, A. Constable, L. Emmerson, C. Southwell, R. King, K. Westwood and K. Swadling (Australia)
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On the intensity of sampling krill trawl catches
as possible be made by a single observer/vessel; * WG-Krill should consider the minimum length differences ... as possible be made by a single observer/vessel; * WG-Krill should consider the minimum length differences ... Abstract: This paper uses actual krill length frequency data in an attempt to address the problem ... of determining adequate sample size to obtain representative krill length frequency distributions from commercial ...
Meeting Document : WG-KRILL-90/27 : Author(s): D.G.M. Miller (South Africa)
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Recruitment of Antarctic krill (Euphausia superba) and possible causes for its variability
Abstract: Between year variability of krill year class success and recruitment during the 1977 ... = 0.210. Good recruitment was observed for the 1980/81, 1985/86, 1987/88, and 1990/91 year classes ... conditions during the preceding winter season, the timing of krill spawning, and the occurrence of dense salp ... concentrations. No correlation is shown with upper water column temperature or krill stock/spawning stock size ...
Meeting Document : WG-EMM-95/15 : Author(s): Siegel, V., Loeb, V.
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Reconciling theoretical versus empirical target strengths of krill; effects of phase variability on the distorted wave Born approximation
Abstract: A model was recently proposed to predict the target strengths (TS) of Antarctic krill ... broadside incidence (?? 90°), but large discrepancies were observed at other angles away from the main lobe ... of a discretized bent cylinder (krill model) causes a dramatic flattening in the side-lobe regions of TS(?), while ... negligibly affecting the main scattering lobe. These results are consistent with the krill TS measurements ...
Meeting Document : WG-EMM-02/50 : Author(s): D.A. Demer and S.G. Conti (USA)
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Modelling growth of Antarctic krill: growth trends with sex, length, season, and region
Abstract: Growth trends of Antarctic krill with sex, length, season and region using over 10 ... for each region. Smaller krill exhibited higher growth rates and a progressive decrease in the IGR ... with increasing size was generally observed. This trend decreased from summer to autumn with small to negative ... krill show more rapid growth over a shorter growth period than it was traditionally thought. Author ...
Meeting Document : WG-EMM-05/29 : Author(s): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)
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Conservation Measure Conservation Measure 10-05 (2003)
Catch Documentation Scheme for Dissostichus spp. Species: Dissostichus spp. Adopted at Meeting ... Catch Documentation Scheme for Dissostichus spp. ... ) Catch Documentation Scheme for Dissostichus spp. Species toothfish Area all Season all Gear all ... to promote the effectiveness of regional fishery conservation measures, Aware that IUU fishing reflects ... . at a national level, Recognising that the implementation of a Catch Documentation Scheme for Dissostichus spp ... whose vessels fish for Dissostichus spp. to participate in the Catch Documentation Scheme ...
Conservation Measure : 10-05 (2003)
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Biotopic and spatial distribution of krill Euphausia superba Dana (Crustacea, Euphausiacea) length groupings in the Atlantic sector of Antarctic in summer 1984 and 1988
Abstract: Three basic length groupings of krill were identified with the clustering analysis ... complied with the climatic norm and seemed to stipulate the typical pattern of krill spatial distribution ... . The different distribution pattern observed during the survey 1984 was related to intensification of ACC ... of the survey results in 1984, 1988 and CCMLR-2000 showed that krill population structure in the western ...
Meeting Document : WG-EMM-04/27 : Author(s): V.V. Lidvanov, A.V. Zimin, K.E. Shulgovsky (Russia)
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Conservation Measure Conservation Measure 10-05 (2004)
Catch Documentation Scheme for Dissostichus spp. Species: Dissostichus spp. Adopted at Meeting ... Catch Documentation Scheme for Dissostichus spp. ... Documentation Scheme for Dissostichus spp. Species toothfish Area all Season all Gear all The Commission ... to promote the effectiveness of regional fishery conservation measures, Aware that IUU fishing reflects ... . at a national level, Recognising that the implementation of a Catch Documentation Scheme for Dissostichus spp ... catch document (DCD) for the catch landed or transhipped on each occasion that it lands or tranships ...
Conservation Measure : 10-05 (2004)