Search results
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Tests for anomalous years in the CCAMLR index series (draft)
Abstract: The properties of a method for detecting anomalous years in CCAMLR index series are ... obtained on the assumption that the series being considered consists of random values from a constant ... normal distribution. This idea is extended to situations (a) where the series values are still normally ... distributed, but contain a linear trend and autocorrelation, and (b) where the series values are from some ...
Meeting Document : WG-EMM-Stats-97/06 : Author(s): MacKenzie, D., Manly, B.F.
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Continuation of multi-Member research on the Dissostichus eleginoides exploratory fishery in 2018/19 in Division 58.4.3a by France and Japan
Abstract: In Division 58.4.3a, since 2012, research fishing has been conducted in the research ... block by three vessels using longline: “Shinsei Maru No. 3” (Japan), “Saint André” (France) and ... “Mascareignes III” (France). The first Franco-Japanese exploratory longline fishery research plan for ... October 2017, the Scientific Committee agreed that the research plan is appropriate to achieve its ...
Meeting Document : WG-SAM-18/08 : Author(s): Delegations of France and Japan
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A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in relation to the latitudinal zonation of the Southern Ocean
as! como individuos en distintas fases de maduracion gonadal. 1. AIMS AND TASKS The search for new ... the following picture: in the AZ in thePFZ in the SAZ in the STFZ - from 7.5 to 9.0 cm., M=8.06 cm, N=206 ... relation to the latitudinal zonation of the Southern Ocean Abstract / Description: During the cruise of ... the RV Vozrozhdenie (VNIRO, USSR) in March/April 1990 an integrated study survey was conducted in the ... Southern Atlantic along two meridional transects at 17° and 20°W in the latitudes from 37°30' to 55°30 ... 'S. The survey was mainly focussed on studies of distribution of adult and pre-spawning Electrona ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 369–395 : Author(s): Zemsky, A.V. and S.A. Zozulya
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CCAMLR-XXIII
protected areas system: proposal for a new protected area at Edmonson Point, Wood Bay, Ross Sea Delegation ...
Meeting
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Notes for identifying the three macrourid species, M. holotrachys, M. whitsoni and M. carinatus in CCAMLR Subarea 48.3
the identification of three macrourid species caught as bycatch in the fishery for Patagonian ... toothfish, Dissostichus eleginoides, in Sub-Area 48.3. Scaling under the snout was used to separate ... Macrourus holotrachys (no scales) from both Macrourus whitsoni and Macrourus carinatus (which are both ... scaled). The relative positioning of the second dorsal fin and the anal fin can also be used to ...
Meeting Document : WG-FSA-02/29 : Author(s): S.A. Morley, M. Belchier, M.G. Purves, T. Mulvey and J. Dickson (United Kingdom)
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Preliminary results on the composition and abundance of the krill stock in the southern Bellingshausen Sea (Antarctic, CCAMLR Subarea 88.3)
effects on the krill stock. Spawning was late during the studied season, no larvae were found in the area ... south of 66°S, between 68°W and 120°W. Krill Euphausia superba abundance and biomass was in the lower ... range of values generally found in the Antarctic Peninsula and Elephant Island region. A distinct ... the East Wind Drift zone and larger ones further north under the influence of West Wind Drift waters ...
Meeting Document : WG-EMM-95/18 : Author(s): Siegel, V.
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CCAMLR-XXV
) Secretariat CCAMLR-XXV/07 Report of the Meeting of the Joint Assessment Group(Walvis Bay, Namibia, 17 to 19 ...
Meeting
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Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997
persisted locally; one of the authors (K.-H. Kock) found dead penguins on the shore of Cumberland Bay ... the period December to March over the approximate range of 50 to 100 km from the breeding site ... 1997 Abstract / Description: Mackerel icefish (Champsocephalus gunnari) are widespread on the South ... Georgia shelf, Antarctica, and have been fished commercially since the early 1970s. They are known to feed ... predominantly on krill. An index of condition which uses the ratio of the measured total mass to the estimated ... mass is shown to provide a good indicator of local krill density. The index is likely to be little ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 119–132 : Author(s): Everson, I. and K.-H. Kock
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Population genetic structure of Patagonian toothfish in the West Indian Ocean sector of the Southern Ocean
Paper Title: Population genetic structure of Patagonian toothfish in the West Indian Ocean sector ... of the Southern Ocean Abstract / Description: Molecular markers were used to investigate the stock ... structure of Patagonian toothfish (Dissostichus eleginoides) in the West Indian Ocean sector of the Southern ... per collection ranged from 0.000 to 0.900 and allele counts from 1 to 21. There was no evidence of ... within). In a recent genetic study by the authors, no signifi cant differentiation between Macquarie ... are contigu- ous with water no deeper than 600 m separating the two areas (Williams et al., 2002). In ... - tion (considering microsatellite loci jointly) among the four collections showed no signifi cant ... the West Indian Ocean sector col- lections was accounted for within samples. Thus, no signifi cant ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 21–32 : Author(s): Appleyard, S.A., R. Williams and R.D. Ward
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Status of the South Georgia subarea (48.3) on satellite monitoring of the sea surface temperature, December 1999–January 2000
South Georgia shelf on the east because there are no favorable conditions to form mass concentrations in ... Abstract: Data of satellite monitoring (GOES-E) of the sea surface temperature (SST) and realtime ... data from vessels allow us to understand the hydrologic situation off South Georgia (Subarea 48.3) in ... December, 1999- January, 2000. Using the database of the SST maps for 1990-1991 and the current standard ...
Meeting Document : WG-EMM-00/20 : Author(s): G. Vanyushin and A. Korobochka (Russia)