Search results
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A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey
of Area 48 (CCAMLR-2000 Survey) (Trathan et al., 2001; Hewitt et al., 2004a) of the Scotia Sea employed ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Author(s): Heywood, B.G., A.S. Brierley and S.F. Gull
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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
1985 April 5 5,11,8,14,24 0,1,3,7,3 1,8,16,1,3 May 5 10,14,28,7 0,6,3,4,2 11,13,3,15 31 13 August ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Author(s): Barrera-Oro, E. and E. Marschoff
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Composition and characteristics of ichthyofauna in pelagic waters of South Georgia (Subarea 48.3)
and side net sections were of differing dimensions. The headline of the trawl was made from braided rope ... 18 Pelagic surveys were carried out in the period from April to August in shelf waters from ... to Dr K.-H. Kock for his advice and comments relating to various sections of this paper. REFERENCES ...
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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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
to the axis of the correlation ellipse and the frequency of transects (sections) serve as survey parameters ... and the frequency of transects (sections) serve as survey parameters. The relationships described here can be used ... with respect to the axis of the correlation ellipse and the frequency of transects (sections) serve as survey ... et la frequence des transects (sections) servent de parametres de prospection. Les relations ici ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.
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Observation of seabirds in the Southern Ocean in 1988/89
the voyage. The observer was positioned in the stern section on the second deck of the superstructure ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 521–542 : Author(s): Vagin, A.V. and V.V. Popov
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
stocks and which may or may not be predictable. The possibility of major ecosystem interactions ... conservative. This paper is divided into two sections. The first explores the possibility of developing ... by the uncertainties in M associated with ecosystem interactions at South Georgia (Figure 1). The various sources ... that krill is particularly scarce. As more information is acquired about the dynamic interactions in Figure ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Author(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Management and assessment options for the crab fishery around South Georgia
section, we consider the assessment methodologies and data requirements for the implementation ... -sections deal with each approach in turn. A general comment that applies to all three approaches ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 193–202 : Author(s): Basson, M. and D.D. Hoggarth
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Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica
TL and 6–8 years of age. Counts of growth zones in sectioned otoliths were used to determine ages ... ;400 mm TL and 6–8 years of age. Counts of growth zones in sectioned otoliths were used ... of growth zones in sectioned otoliths were used to determine ages and von Bertalanffy growth parameters ... , otoliths were prepared for read- ing using a thin-sectioning technique. They were transversely aligned ... -edged saw. One half of the sectioned block was mounted (otolith section down) onto a microscope slide ... -coated disc was used to grind the upper surface of each mounted, sectioned block to a thickness ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Author(s): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott
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A hybrid approach to acoustic classification and length estimation of krill
section from a model such as that for a fl uid sphere (Johnson, 1977): 44 2 / / 42 ... ) simi- lar to that of E. crystallorophias (mean body length ≈ 20 mm). The scattering cross-section ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Author(s): Azzali, M., I. Leonori and G. Lanciani
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On the power to detect changes using the standard methods for monitoring parameters of predatory species
/Attendance Duration (C2.0) As we discussed above in the section on penguin foraging trip duration ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Author(s): Boveng, P. and J.L. Bengtson