Search results
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Has Notothenia rossii around Elephant Island and the lower South Shetland Islands (Subarea 48.1) recovered from exploitation some 30 years ago?
in the first half of the 1970’s and at Elephant Island in 1979/80. The closure of the fishery for this species ... half of the 1970’s and at Elephant Island in 1979/80. The closure of the fishery for this species ...
Meeting Document : WG-FSA-12/19 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)
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Estimation of size at maturity and calculation of an appropriate size limit for male Paralomis formosa
. Bootstrapping techniques provided a bias-corrected estimate of morphometric size at maturity (sBc) equal to 80 ... . Bootstrapping techniques provided a bias-corrected estimate of morphometric size at maturity (sBc) equal to 80 ...
Meeting Document : WG-FSA-96/35 : Author(s): Watters, G.
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Selectivity of standard polish commercial trawl codends on Antarctic fishing grounds
Abstract: steelon codends used in commercial fishery, with a nominal mesh size A = 80 mm ... steelon codends used in commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made ...
Meeting Document : SC-CAMLR-VII/BG/11 : Author(s): J. Zaucha (Poland)
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Annual variation in the timing of reproduction in Antarctic fur seals (Arctocephalus gazella) at Bird Island, South Georgia
: it usually started when 80% or more of potential territory sites were occupied by males. Cows arrived ... arrival, estimated by pup birth date where necessary, was highly synchronous: it usually started when 80 ...
Meeting Document : WG-CEMP-90/39 : Author(s): C.D. Duck (United Kingdom)
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Stock structure of Antarctic toothfish in Statistical Area 88 and implications for assessment and management
the movement patterns and linkages of Antarctic toothfish in the 80–120 cm size range, throughout ... patterns and linkages of Antarctic toothfish in the 80–120 cm size range, throughout the continental ...
Meeting Document : WG-SAM-14/26 : Author(s): S.J. Parker, S.M. Hanchet and P.L. Horn (New Zealand)
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Updated description of Patagonian toothfish (Dissostichus eleginoides) tagging and ageing programs in Division 58.5.2, 1997–2015
2 tags/3 tonnes to 2 tags/tonne. Tag overlap statistics across the fleet have been consistently above 80 ... 2 tags/3 tonnes to 2 tags/tonne. Tag overlap statistics across the fleet have been consistently above 80 ...
Meeting Document : WG-FSA-15/55 : Author(s): D.C. Welsford, B. Farmer, T.D. Lamb, C. Péron, E. Woodcock and P.E. Ziegler (Australia)
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Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area
of relative abundance of this species and G. gibberifrons are well below those found in the early 80 ... abundance of this species and G. gibberifrons are well below those found in the early 80´s. These results ...
Meeting Document : WG-FSA-99/30 : Author(s): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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IDENTIFYING PATTERNS IN DIET OF MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) AT SOUTH GEORGIA USING BOOTSTRAPPED CONFIDENCE INTERVALS OF A DIETARY INDEX
by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ... by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ...
Meeting Document : WG-FSA-08/29 : Author(s): C.E. Main, M.A. Collins, R. Mitchell and M. Belchier (UK)
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The use of morphometric parameters for the determination of sex of Adelie penguins
. However, to be 100% certain of the sex of birds, 80% of the total measured sample would have ... . However, to be 100% certain of the sex of birds, 80% of the total measured sample would have ...
Meeting Document : WG-CEMP-91/5 Rev. 1 : Author(s): K.R. Kerry, D.J. Agnew, J.R. Clarke and G.D. Else (Australia)
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ESTIMATION OF MANAGEMENT REFERENCE POINTS CONSISTENT WITH THE CATCH TRIGGER LEVEL FOR THE ANTARCTIC KRILL FISHERY IN AREA 48
: 0.00750 – 0.0357) and 97.7 % SSB0 (80 % CIs: 71.6 – 135 %) respectively. In comparison, the F and SSB ... : 0.00750 – 0.0357) and 97.7 % SSB0 (80 % CIs: 71.6 – 135 %) respectively. In comparison ...
Meeting Document : WG-EMM-11/17 : Author(s): T. Peatman, J. Moir Clark, D.J. Agnew (UK)