Search results
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A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula
for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... for a number of reasons, an alternative method of calculating an index of fishery-predator interaction has been ... developed. The new index reflects the functional interaction between these two utilisers of the krill ... of calculating an index of fishery-predator interaction has been developed. The new index reflects ... the functional interaction between these two utilisers of the krill resource and is based on a detailed model ... nombre de raisons, une autre mkthode a et(. mise au point pour calculer un indice de l'interaction p@che ... -predateurs. Le nouvel indice, qui reflete l'interaction fonctitsnnelle entre ces deux consommateurs de la ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Author(s): Agnew, D.J. and G. Phegan
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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 ... ., II, Special Issue on the CCAMLR 2000 Synoptic Survey. Demer, D.A., M.A. Soule and R.P. Hewitt. 1999 ...
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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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
January 1992 29 August 1993 Net performance was monitored with a Simrad FS3300 net surveillance sonar ... to the Australian fishing zone around the Territory of Heard and McDonald Islands, May-August, 1987. Selected ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare
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Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4
by seabed topography, and at least two sections of the slope around each seamount were sampled. Longlines ... (Crozet and Kerguelen), spawning is known to take place from June to August/September (Duhamel, 1987 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez
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Histological study on the ovarian development of mackerel icefish (Champsocephalus gunnari) from the South Georgia Islands
and then embedded in paraffin wax. Sections 4 to 5 pm thick were obtained and stained using Mayer's haematoxylin ... described for some Antarctic species of Nototheniidae. In the histological sections mature oocytes ... . Reproduction in fish around Elephant Island. Archiv . fur Fischereiwissenshcaff, 39: 171-210. Kock ...
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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Comparison of age readings from scales and otoliths of the Patagonian toothfish (Dissostichus eleginoides) from South Georgia
. Usually no more than four otoliths were attached to one piece of board, which were then sectioned ... . A thin transverse section was taken through the nucleus, which was then examined under incident light ... were used to determine age. It was observed in transverse cross sections of otoliths ... ). Figure 1 shows selected transverse cross sections of otoliths corresponding to different age groups ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 191–203 : Author(s): Cassia, M.C
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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