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BEACH DEBRIS SURVEYS SOUTH SANDWICH ISLANDS
(70%) being pieces of driftwood which had probably been in situ for at least several years. Many ... Orkney Islands during the years 1991-1996. At Ollivant Point 57 items of debris were found, the majority ...
Meeting Document : CCAMLR-XVI/BG/10 : Автор(ы): Delegation of the United Kingdom
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Coincidence between climate fluctuations and variability in the Antarctic krill (Euphausia superba) recruitment
Drake Passage and krill recruitment variabiIlty. Years of high pressure gradients coincided with the ... years of good krill recruitment, and vice versa. Author(s): Sasai, Y., Kutsuwada, K., Naganobu, M ...
Meeting Document : WG-EMM-95/53 : Автор(ы): Sasai, Y., Kutsuwada, K., Naganobu, M.
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Concordance of inter-annual fluctuations in densities of krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea
mirrored by those at the other location; for example, 1991 and 1994 were years of very low krill density at ... around South Georgia (SG) and Elephant Island (El) were compared for seven austral summers between 1981 ... interestingly, the magnitudes of abundance and between-year gradients of change of abundance at each site were ... both SG and El. There was no apparent lag in changes in abundance at each site, and ranked between-year ...
Meeting Document : WS-AREA 48-98/11 : Автор(ы): A.S. Brierley (UK), D.A. Demer, R.P. Hewitt (USA) and J.L. Watkins (UK)
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KRILL CATCHES INDICATE THE IMPACT OF THE EL-NIŇO – SOUTHERN OSCILLATION RELATED PROCESSES ON THE DISTRIBUTION OF KRILL BIOMASS BETWEEN SUBAREAS OF THE ATLANTIC SECTOR OF ANTARCTIC
associated with La Niňa event in the South Pacific. The mechanisms for these phenomena associated with the ... discussed. In order to reach better understanding of the risks of different options for allocation of krill ... available catch to SSMUs the models should incorporate subarea specific krill biomass dynamics in the years ... negative anomalies of catches in the important Subarea 48.2 are seen in the year of oceanographical regime ...
Meeting Document : WG-EMM-09/47 : Автор(ы): V. Spiridonov (Russia)
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Hydrographic conditions in the Elephant Island plateau region during December 1996
background for temperature, salinity and silicate is given for the area between the Fa1kland (Malvinas ... -operative analysis of data sampled throughout the years in the Elephant Island Plateau Region. With the new ...
Meeting Document : WG-EMM-97/06 : Автор(ы): Stein, M.
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Interannual variability of standardised index of krill abundance in Area 48 according to CCAMLR fishery statistics database
of fishery at the scale of Area 48, Subareas 48.1-48.3, SSMUs and years using CAMLR statistical ... performance of the fishery and attractiveness of any SSMU for fleet operation will determined by the fishable ... CAMLR statistical database cannot be used for quantitative understanding of the process of the actual ...
Meeting Document : WG-EMM-10/17 : Автор(ы): P.S. Gasyukov and S.M. Kasatkina (Russia)
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The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau
‘mature’, offset by two years to account for the duration of the maturation process, provided more ... available for 12 563 individuals. The histology of male and female gonads was also analysed from specimens ... animals, and that even large mature fish may not spawn every year. As a result, the conventional method of ...
Meeting Document : WG-FSA-12/P08 : Автор(ы): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara
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Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2005/06
thirteenth such annual report. As in previous years, more items of marine debris and fishing gear (mostly ... , more items were encountered this season than in the previous season for all species monitored with the ...
Meeting Document : SC-CAMLR-XXV/BG/11 : Автор(ы): Delegation of the United Kingdom
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Proposal to continue participation in the second year of the joint CCAMLR research survey to collect spatially stratified longline and bathymetric data in 88.2_A and 88.2_B in 2015/16
, but the stock structure and fish movement patterns are uncertain and more information is required for ... endorsed two years of spatially stratified longline surveys in the northern region of SSRUs 88.2A–B (SC ... -CAMLR XXXII, paragraph 3.76 (iv-c)). A multi-year, multi-Member research program was therefore ... successful completion of the first part of the two year survey, this paper presents the details of the vessel ...
Meeting Document : WG-SAM-15/32 : Автор(ы): Delegation of the United Kingdom
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A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12
exploratory fishery for Antarctic toothfish (Dissostichus mawsoni) and Patagonian toothfish (D. eleginoides ... species caught in the fishery over the period 2003-4 to 2011-12 are also presented. For the Antarctic ... toothfish, accumulated catch across years yielded 1,353 tons with the majority of the catch coming from ... SSRUs 48.6G and 48.6E. For the Patagonian toothfish the accumulated catch was 349 tons and almost all ...
Meeting Document : WG-SAM-12/33 : Автор(ы): R. Wiff (Chile), M. Belchier (United Kingdom) and J. Arata (Chile)
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