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Joint Polish/American hydroacoustic survey of Elephant Island and the vicinity of King George Island, 1988
s'appliquent a 7453 milles marins carres pres de 1'lIe de l'Elephant et 2894 mille marins carres dans le ... kilotonnes (sur 7787 milles marins carres) dans le detroit de Bransfield et la region au nord de I'ile du ... Roi George, et de 309 kilotonnes (sur 8836 milles marins carres) dans la region qui s'etend autour ... to 5 February 1988 and covered 1 693 n miles. The area surveyed is shown on the cruise track map (Figure ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 357–377 : Author(s): Macaulay, M.C.
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Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)
report of the scientific observer FV Maksheevo, 7 February to 18 April 1994 (Submitted ... ELEGINOIDES) G. Parkes Marine Resources Assessment Group 8 Prince's Gardens, South Kensington London SW7 ... Casilla 567, Valdivia, Chile G. Pilling Marine Resources Assessment Group 8 Prince's Gardens, South ... 4 8 7 6 Identification Numbers for Corrected Series 1,3,5,7,8,9,10,11,12, 13, 14, 15, 16, 17, 18, 20, 22 3, 9, 15 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Author(s): Parkes, G., C.A. Moreno, G. Pilling and Z. Young
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Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data
1). The range of average trawling depth in February and July in SO was signifi cantly greater (75–83 m) than ... ) in August (Figure 4). Trawling depth in February was con- siderably deeper than in January and March in SO ... to brightness categories The average CPUE in SS was highest during the day and lowest at night from February ... February 21.2 74.9 1.3 1.6 March 14.8 31.7 1.4 1.8 April 20.4 37.1 1.8 2.0 May 6.3 29.8 2.1 2.0 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Author(s): Taki, K., T. Hayashi and M. Naganobu
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The 1991/92 fishery for Dissostichus eleginoides in Subarea 48.3
when a total of 3 364 tonnes had been taken. A further 18 tonnes was taken by Bulgaria before ... of unidentified birds but subsequent reports indicated zero mortality. The position of all catches is shown ... having a mean CPUE in February of about 1 000 compared to between 200 and 400 for Russian vessels ... 9 that the Russian CPUE increased in late February and March. A more detailed analysis of the Russian and Bulgarian ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 31–48 : Author(s): Agnew, D.J. and C.A. Moreno
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Chilean krill fishery: analysis of the 1991 season
are suggested. File: 17-Marin-et-al.pdf ... OF THE 1991 SEASON Victor H. Marin*, Armando Mujica** and Patricio Eberhard*** * ** *** Abstract ... , by definition, is the conservation of the Antarctic marine living resources. KriU is by far the most abundant ... In 1991, fishing took place in the northern shelf of the South Shetlands. The season started 20 February ... February finding a patch centre at around 62°1O'S, 600W. This patch was fished for two days (21 to 275 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 273–287 : Author(s): Marín, V.H., A. Mujica and P. Eberhard
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
ARISING FROM THE CCAMLR ECOSYSTEM MONITORING PROGRAM W.K. de la Mare Current Address: Marine ... in different years. Consideration needs to be given to the effects on this index of the addition of new ... to logistic constraints and the difficulties of conducting field work in Antarctica. In future, new ... land- based marine predators respond to variations in abundance of krill. In this context ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Author(s): de la Mare, W.K. and A.J. Constable
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Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)
by taking one of the most detailed surveys, which was made from 4 to 13 February 1975, as an example (see ... from opposite directions. Survey 2 (4 to 13 February 1975, RV Akademik Knipovich; Figure 1B) One ... . The first was from 28 January to 3 February and consisted of 40 hauls and the second took place from 25 ... abundance of krill (Figure 5B). Survey 3 (12 to 18 June 1981, RV Argus, Figure 2A) This survey ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Author(s): Latogursky, V.I., R.R. Makarov and L.G. Maklygin
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Modelling variability and estimating power to detect change in Adélie penguin fledgling weights
this possibility. Modelling also indicated the potential for reducing the number of birds weighed in each five-day ... this possibility. Modelling also indicated the potential for reducing the number of birds weighed in each five-day ... this possibility. Modelling also indicated the potential for reducing the number of birds weighed in each five-day ... variability of underlying resources as well as the demography of the breeding birds. In this paper ... 1 (10–14 February) in two years, these data were excluded from modelling because their inclusion would ... was limited to eight years and to the five-day periods 2–5 starting on 15 February and ending on 6 March ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 191–200 : Author(s): Emmerson, L.M., C. Southwell and J. Clarke
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Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys
to travel between pairs would be minimised. Assuming a constant survey speed of 10 knots (18.5 km;hr ... 2 South Georgia Region. Circles represent 100 and 200 km from Bird Island. ICE' FRONT (1968 ... a partir de l'Ile Bird. Region de la Baie Prydz. (Carte reproduite d'apres ANARE Research Notes ... desde la Isla Bird. Region de la Bahia Prydz. (Mapa reproducido de las Notas de Investigacion ANARE ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Author(s): Everson, I.
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Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina
of C. gunnari were found with modes of 18 and 28 cm. The length range of C. aceratus was 25–72 cm. P. georgianus ... of C. gunnari were found with modes of 18 and 28 cm. The length range of C. aceratus was 25–72 cm ... catches two length groups of C. gunnari were found with modes of 18 and 28 cm. The length range ... 249 traits a l'aide d'un maillage de 60 mm en dehors de la zone protegee de 12 milles marins au ... longueurs de C. qunnari ont ete decouvertes avec des modes de 18 et 28 cm. La gamme de longueurs de ... encontraron dos grupos de tamafio de C. qunnari con modos de 18 y 28 cm. El rango de tamafio de C. aceratus ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Author(s): Kreft, K. and J. Szynaka