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  1. Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set

    water from the Pacific Ocean. A series of fronts form which are collectively referred to as the Weddell ... Scotia Sea water by a zone of varied width (10 to 100 km) of water which can best be considered as ... , cold polar waters from the Weddell Sea meet warmer circumpolar water from the Pacific Ocean. A series ... Confluence region the Weddell Gyre water is separated from the Pacific or Scotia Sea water by a zone of ... de Scotia par une zone d"eau de largeur variee (10 a 100 km) que I'on peut considerer comme une eau ... continentale marginale dont I'advection dans la region a lieu de long de I'extreme bordure occidentale du ...

    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.

  2. Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass

    : estimation of krill (Euphausia superba Dana) – biomass Abstract / Description:  A large-scale acoustic survey ... . Murphy, I. Everson and A. Murray*· Abstract A large-scale acoustic survey of zooplankton stocks in ... importance of careful planning of acoustic surveys. Resume Une campagne d'evaluation acoustique a grande ... echelle des stocks de zooplancton s'est deroulee dans les eaux adjacentes a la Georgie du Sud en ... de l'aire de 155 786 km2 a ete estimee a 1,8225 x 106 tonnes (coefficient de variation = 9,5 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Author(s): Murphy, E., I. Everson and A. Murray

  3. Observations on haul-out patterns and trends in the breeding populations of southern elephant seal at Península Valdés (Patagonia) and Stranger Point (25 de Mayo - King George I.)

    / Description:  Southern elephant seal,  Miroung a leonina, populations at Península Valdés (Patagonia) and 25 ... intrinsic population growth rate is positive. In 1982, at Stranger Point, a sharp decrease of the female ... both places, the intrinsic population growth rate is positive. In 1982, at Stranger Point, a sharp ... these populations. Les populations d'elephants de mer du Sud, Mirounga leonina, a Peninsula Valdes ... a 1987. Deux object ifs principaux ont ete consideres : les caracteristiques de la venue a terre ... et les tendances de la population feme He. A ces deux endroits, le taux intrinseque de croissance ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 453-463 : Author(s): Vergani, D.F., M.N. Lewis and Z.B. Stanganelli

  4. Validation of sink rates of longlines measured using two different methods

    behind the vessel, i.e. out of the observer’s sight, when they reached the target depth. Bottles had a ... measure sink rates to depths of more than 2 m down to the seabed. A major advantage of the TDRs is the ... they reached the target depth. Bottles had a high failure rate (60%) due to string becoming entangled ... seabed. A major advantage of the TDRs is the archival nature of the data collected. Résumé La vitesse ... d’immersion des palangres à lest intégré (lignes à lest de plomb intégré de 50 g.m–1 dans deux fi ls de la ... ligne de fond – ou, en anglais, IW-50) a été mesurée au cours d’opérations de pêche commerciale par ...

    Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Author(s): Wienecke, B. and G. Robertson

  5. An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data

    Dissostichus spp. fishery on BANZARE Bank (CCAMLR Division 58.4.3b) was based. This paper presents a summary of ... biological data submitted by scientific observers on board vessels in the fishery. Results of a Leslie ... Dissostichus spp. fishery on BANZARE Bank (CCAMLR Division 58.4.3b) was based. This paper presents a summary ... of biological data submitted by scientific observers on board vessels in the fishery. Results of a ... ). Cet article présente un résumé des données de capture et d'effort de pêche à échelle précise détenues ... capture et d'effort de pêche, mettent en évidence un déclin de la légine à l'échelle des lieux de pêche ...

    Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Author(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara

  6. Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island

    at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 m at night. In ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 m at ... secteurs d'alimentation de certains predateurs de krill (manchots et femeUes d'otaries) a proximite de l ... "ile Seal, des suivis ont ete effectues a bord de navires debut janvier 1991. Les secteurs ... (d'environ 2 a 3 km de long) et de densites elevees (~250 g/m2). Dans les secteurs d'alimentation cotiers ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Author(s): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu

  7. Vertical migrations of mackerel icefish (Champsocephalus gunnari) on the South Georgia shelf

    considered in the paper. A distinct pattern of daily vertical migrations of C. gunnari was observed on the ... may be used for clarification of survey techniques used in stock assessment. For a number of years ... . gunnari as well as from observations on fish feeding is also considered in the paper. A distinct pattern ... used in stock assessment. For a number of years scientists of AtlantNIRO have been conducting trawl ... variation de la biomasse du poisson des glaces (Champsocephalus gunnari) calculee a partir des donnees des ... de peche est analysee en fonction de l'heure a laquelle elle a ete realisee. 11 est tenu compte a la ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 3–14 : Author(s): Frolkina, J.A. and V.I. Shlibanov

  8. Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels

    together. An extensive photo-identifi cation effort, primarily focussing on killer whales, allowed a total ... of 103 individual whales to be identifi ed. The analysis of photoidentification indicated that a ... together. An extensive photo-identifi cation effort, primarily focussing on killer whales, allowed a total ... of 103 individual whales to be identifi ed. The analysis of photo- identifi cation indicated that a ... (Physeter macrocephalus), les otaries (Arctocephalus spp.) et les opérations de pêche à la palangre ont été ... enregistrées par les observateurs à bord des navires de pêche visant la légine australe (Dissostichus ...

    Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Author(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel

  9. Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89

    from 21 November 1988 to 25 March 1989. Although the total catch of the USSR in this season reached a ... that the areas in which the fleet operated overlap a minor part of the foraging zones of krill ... 1989. Although the total catch of the USSR in this season reached a maximum, for the last nine ... in which the fleet operated overlap a minor part of the foraging zones of krill predators. Based on ... fishery does not significantly affect krill-eating seals and birds. Resume Analyse des donnees a une ... , l'intensite de peche totale de l'URSS autour de 1'1le Elephant a ete faible ces neuf dernieres saisons. En ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Author(s): Sushin, V.A. and A.S. Myskov

  10. Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys

    /without food in Subarea 48.3, did not show a consistent pattern from year to year.  Likewise, in the four ... surveys by the Dr Eduardo L. Holinberg from 1994 to 1997, high proportions of fish had empty stomachs, a ... . gunnari, as well as of the proportions of stomachs with/without food in Subarea 48.3, did not show a ... to 1997, high proportions of fish had empty stomachs, a phenomenon which could be caused by several ... mar nepeoe A BTopoe MecTa B paqMoHe nATaHKx s a ~ x n n Kptinb (Euphausia superba) a ~ M @ H I I o ... ITATBHMR, TaKMX KBK MH3MA A BEAOB pOAa Thysa~zoessa, X B J l 5 I ~ Q A X C X B ~ X H O ~ ~ aJIb~epHa~llB ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Author(s): Barrera-Oro, E., R. Casaux and E. Marschoff

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