Search results
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Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set
ice edge along this front is investigated with the shuttle imaging radar-B (SIR-B) by Carsey et al ... Bransfield et des I'les Shetland du Sud, les eau x froides polaires de la mer de Weddell rencontrent les ... courant tourbillonnaire de Weddell. Cette eau est relativement froide et sa teneur en sel est faible dans ... toute la colonne; elle est egalement sujette a des mouvements de convection allant en profondeur, et ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 161-184 : Author(s): Gordon, A.L.
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Towards an initial operational management procedure for the krill fishery in Subareas 48.1, 48.2 and 48.3
-zones 48.1, 48.2 et 48.3, necessite une base pour l'evaluation de l'etat des ressources et un ... ) qui depende des resultats de l'evaluation. La selection et l'elaboration d'une procedure necessitent ... une base pour les tests par simulation des procedures, et une definition operationnelle de l'Article ... des raisons de tests par simulation. U ne interpretation provisoire et operationnelle de l'Article II ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 189–219 : Author(s): Butterworth, D.S.
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Scientific observations in CCAMLR fisheries – past, present and future
reliable data on seabird interactions with fi shing operations (Miller et al., 2004). In order ... mitigation conservation measures (Miller et al., 2004). Thirdly, the Commission annually receives ... Yield Model (Constable et al., 2000), have been specifi cally designed to use fi shery-dependent data ... CCAMLR. Malgré les recherches et activités de pêche scientifi ques menées pendant d’assez nombreuses ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Author(s): Sabourenkov, E.N. and E. Appleyard
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Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer
of krill by commercial fisheries. File: 12-Vagin-et-al.pdf ... with previously obtained information on this subject. Here we only refer to a study of Watkins et al., (1986) who ... incomparable data (e.g., see data on swarms near Elephant Island (Watkins et al., 1986». Diurnal differences ... also Watkins et al., 1986). Therefore sampling at a limited number of stations cannot give a suitable ... de Euphausia superba ont ete menees a proximite des lles Orcades du Sud de mars a juin 1990 a bord ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Author(s): Vagin, A.V., R.R. Makarov and L.L. Menshenina
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Seasonal and inter-annual variability in the distribution of Electrona carlsbergi in the southern Polar Front area (the area to the north of South Georgia is used as an example)
in the area was also observed. File: 21-Kozlov-et-al.pdf ... in the area was also observed. Resume De 1987 a 1989, VNIRO (URSS) a mene six chalutages et campagnes ... acoustiques dans la region au nord de l'ile de la Georgie du Sud, entre 49 et 54°S et 25 et 400W. Cette ... la famille des Myctophidae se rencontrent le plus frequemment et le plus regulierement. Cette ... communication presente une analyse et une recapitulation de la variabilite saisonniere et interannuelle dans la ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 337–367 : Author(s): Kozlov, A.N., K.V. Shust and A.V. Zemsky
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Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling
, decrite dans les ouvrages de Metropolis, N., Ulam, S.(1949) et Sobol, I. M.(1978) a servi de base. La ... modification aucune pour evaluer l'efficacite des chaluts de toute configuration et n'affecte que les ... rigoureuse du probleme et l'elaboration d'un alogarithme pour le resoudre. Le document presente une ... description comprend un module principal et le module RESOLV (c'est-a-dire la resolution de plusieurs ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Author(s): Kizner, Z.I.
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Differentiation of independent populations of Antarctic krill
on the subject of intraspecific variation in E. superba are not numerous. One paper (Ayala et al., 1975 ... morphophysiologique et genetique du krill et la circulation des eaux antarctiques est entrepris. En se basant sur ... minimum de six circulations d' eau cycloniques stables peuvent etre detectees et au moins deux ou trois ... a al nlimero de circulaciones ciclonicas cuasi-estacionarias de las· aguas. Actualmente, pueden ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 275-281 : Author(s): USSR
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Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish
assessments (SC-CAMLR, 2007a; Dunn and Hanchet, 2009; Mormede et al., 2011a, 2011b). Lost fishing gear ... web, the accumulation of fishing debris and associated costs to the indus- try (Macfadyen et al ... and 12; see Mormede et al., 2011a, 2011b). Discussion The data show that gear loss varies spatially ... characterised mortality associated with this gear loss (Macfadyen et al., 2009). If gear loss is a com- mon ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker
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Phytoplankton distribution in the mixed layer: implication to krill abundance
extensively feed on phytoplankton. Boyd et al. (1984) estimate that they spend up to 30% of their total ... respiratory energy collecting food. Morris et al. (1984) suggest that the turnover rate of chlorophyll ... of the three turbulent velocity components (Gargett et al. 1984) from the Pisces submersible show ... dynamique des couches mixtes dans I'ocean Antarctique, la profondeur de la couche mixte et I'intensite de ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 331–356 : Author(s): Yamazaki, H. and T.R. Osborn
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Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
abundance and krill density (Shuford and Spear, 1988; Bengtson et al., 1990; Hewitt and Demer, 1992 ... preventives aux sous-zones et aires localisees de cette zone. Neuf nouvelles methodes de determination des ... la mise en application; v) les effets sur les tendances de peche actuelles; et vi) le risque d'un ... ecologiques entre le laill et ses predateurs sont prises en consideration et si sa mise en place est peu ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 237–249 : Author(s): Watters, G. and R.P. Hewitt