Search results
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Review of length-weight relationships for Antarctic krill
of aquatic organisms is useful for a variety of studies related to fisheries biology. Biomass and production ... . Discovery Reports, 36: 152-155. MAUCHLINE, J. 1980. Measurement of body length of Euphausia superba Dana ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 145–155 : Author(s): Siegel, V.
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Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).
(SST) data were given by the Laboratory of Fisheries Oceanography (AtlantNIRO). Results ... 3 and 6). Similar results indicating the absence of krill less than 28–30 mm (1+ age cohort) were reported ... papers have reported the presence of juvenile E. superba (1+ age cohort) of less than 30 mm TL, down ... fishery in the Antarctic Peninsula region that showed the presence of 1-year-old krill in commercial ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Author(s): Sologub, D.O. and A.V. Remeslo
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Acoustic estimates of krill density at South Georgia, 1981 to 1998
Antarctic krill, Etipha~~sia stlperba, at South Georgia reports of large year-to-year fluctuations in krill ... . Transects considered in krill density estimates reported here are shown for some of the more recent ... to be conducted in hours of daylight. With the exception of the 1982 value, all biomass estimates reported here ... using one or other of these approaches, and values reported for cruises after this time are thus what ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 47–57 : Author(s): Brierley, A.S., J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson
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Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea
of P. antarcticum have ever been reported, and almost nothing is known of the acoustic and directional proprieties ... be accommodated. Models In the experimental models used in fishery sci- ence, TS, at a frequency, is assumed ... (% P. antarcticum by number) is reported in Figure 2. The average towing speed during each haul was 3.4 knots (SD ... and using the formulas reported by Stanton (1989b, Table 1). In the geomet- ric region (i.e. 1 << (krv ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Author(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi
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Quantification of Southern Ocean phytoplankton biomass and primary productivity via satellite observations and biogeochemical models (submitted to the 2008 Joint CCAMLR-IWC Workshop)
. Table 1: Summary of sensors, spatial resolution, mission dates, products relevant to this report ... ) because the database (http://seabass.gsfc.nasa.gov) was designed for the SeaWiFS era. The values reported ... the Southern Ocean into five sectors which roughly correspond to the CCAMLR Statistical Report- ing Areas ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 247–265 : Author(s): P.G. Strutton, N.S. Lovenduski, M. Mongin and R. Matear
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Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)
. Konstantinova and I.A. Trunov Atlantic Research Institute of Marine Fisheries and Oceanography (AtlantNIRO ... From 1984 to 1990 scientists from the Atlantic Research In s t i t u t e of Mar ine Fisheries ... an analysis of the by-catch of juvenile C. gunnari in the krill fishery (Frolkina et al., 1992 ... ). In the krill fishery some trawls which were probably hauled beyond the bounds of dense krill aggregations had ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 125–164 : Author(s): Frolkina, G.A., M.P. Konstantinova and I.A Trunov
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Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia
-scale reporting areas. File: 27-Everson-and-Campbell.pdf ... m have been estimated from nautical charts. The results are presented by CCAMLR fine-scale reporting ... estimated from nautical charts. The results are presented by CCAMLR fine-scale reporting areas. Resume ... that data should be available within 50 m depth contours and within CCAMLR fine-scale reporting areas ... obtained by reference to small scale 'collector sheets'. These are charts containing all reported ... and are presented in Table 2. There is some justification for considering some fishery resources at Shag Rocks ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Author(s): Everson, I. and S. Campbell
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On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)
mortality for C. gunnari, N. squamifrons and P.b. guntheri, based on Soviet data. In: Report of the Eighth ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Author(s): Frolkina, G.A. and R.S. Dorovskikh
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Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands
of parameters used in fisheries biology, such as length at first maturity and fecundity (Silyanova, 1981 ... be demersal. This was also reported for other channichthyids (North and White, 1987; Kock, 1989 ... in ovaries of C. gunnnri has already been reported by Everson et al. (1991), who indicated ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 35–49 : Author(s): Macchi, G.J. and E.R. Barrera-Oro
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Growth and natural mortality of Patagonian rockcod (Patagonotothen guntheri shagensis) from Shag Rocks shelf
of research and fishery survey cruises in the Shag Rocks area from 1978 to 1986. The natural mortality rate ... guntheri shagensis) were calculated by using age and length-weight data of research and fishery survey ... calculated by using age and length-weight data of research and fishery survey cruises in the Shag Rocks ... /length key (Figure 2) for the second half of 1978 (Le. prior to the beginning of the fishery) were used ... of mass maturation (t): 1.521 M = to.72 - 0.155 = 0.63 Lisovenko and Pinskaya (1987) reported ... assessments for P.g. shagensis as well as for the development of recommendations for rational fishery ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 111–121 : Author(s): Shlibanov, V.I.