Résultats de la recherche
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Interactions between seabirds and deep water hake trawl gear: an assessment of impacts in South African waters 2004/05
entanglement in fishing nets occurred at an average rate of 3.02 (0.91-5.44) birds per 100 trawls. Estimating ...
Meeting Document : WG-FSA-06/41 : Auteur(s): B.P. Watkins, S.L. Petersen and P.G. Ryan (South Africa)
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Observer notes (Subarea 88.1)
formed by mature individuals: males with body length more 100 cm, females – more than 120 cm. Gonads of ...
Meeting Document : WG-FSA-04/89 : Auteur(s): V.G. Prutko (Ukraine)
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Proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
establish the feasibility of developing a time series of longline surveys to monitor 80–100 cm TL toothfish ...
Meeting Document : WG-SAM-11/16 : Auteur(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)
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Catch rates and length composition data of the longline fishery for Dissostichus eleginoides at the Prince Edward Islands: 1996/97
3.7 million hooks and landed 2 100 tons of toothfish. Although catch rates were initially high at ...
Meeting Document : SC-CAMLR-XVI/BG/28 : Auteur(s): Delegation of South Africa
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Distribution, abundance and acoustic properties of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea
distributed over the Ross Sea shelf. Adult silverfish tended to form layers at 100–400 m depth and were some ...
Meeting Document : WG-FSA-10/P04 : Auteur(s): R.L. O’Driscoll, G.J. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet
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The Patagonian toothfish: biology, ecology and fishery
habitat at around 100 mm (1 yr old), and inhabit relatively shallow water (< 200m) until 6-7 years of ...
Meeting Document : WG-FSA-10/P05 : Auteur(s): M.A. Collins, P. Brickle, J. Brown and M. Belchier
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Assessment models for Patagonian toothfish in Division 58.4.4, SRU C on Ob and Lena Banks for the years 1989/90 to 2012/13
suitable for tagging. I made following four sensitive runs; 1)base, 2)25%_IUU, 3)100%_IUU and YCS models ...
Meeting Document : WG-FSA-13/35 : Auteur(s): K. Taki (Japan)
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Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)
frequency 100 Stopping criteria 1E-6 Frequency for convergence testing 5 Simplex expansion coefficient 1 ... ) Mean weight (kg) Proportion of biomass (%) 1+ 200 4.0 0.032 0.2 2+ 275 415.9 0.099 86.8 3 ... + 335 0.0 0.197 0.0 4+ 200 4.0 0.032 0.2 Selectivity 13. A linear selectivity vector was used ... tonnes Move-on rule Move on if >100 kg caught of which >10% by number are less than minimum size (24 ...
Document : Site Section: Publications
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Food and feeding of the mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991
fishes. J. Zool. Soc. India 4(2): 185-200. 18 POMMERANZ, T. 1978. Mikronekton und Zooplankton. In ... superba ~ Themisto gaudi. Mysidacea [%] 160 140 120 100 80 60 40 20 0 Month 11-111 11 ... several items in one stomach, percentages may add up to more than 100%) (source: Kock, 1981; Wilhelms ... estomac, le total des pourcentages peut depasser 100%) (origine: Kock, 1981; Wilhelms, 1986; Kozlov et al ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 15–23 : Auteur(s): Kock, K.-H., I. Everson, S. Campbell, G. Parkes, Z. Cielniaszek and J. Szlakowski
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Volume 1: CCAMLR. 1990. Statistical Bulletin, Vol. 1 (1970–1979). CCAMLR, Hobart, Australia.
Document : Site Section: Publications