Search results
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Selectivity parameters for Notothenia gibberifrons Lönnberg, 1905 and Champsocephalus gunnari Lönnberg, 1905 obtained during “8611 ANTARCTICA [ANTARTIDA]” expedition
different methods with a codend mesh of 68 mm were 2.87 for Notothenia gibberifrons and 3.10 ... following different methods with a codend mesh of 68 mm were 2.87 for Notothenia gibberifrons and 3.10 ... for Notothenia gibberifrons and 3.10 for Champsocephalus gunnari. Resume Des experiences sur la selectivite ... pour Notothenia gibberifrons et de 3.10 pour Champsocephalus gunnari. Pe3IOMe B TelleHHe ... ,l{YIOII\He
10 ,l{JI5I ... , fueron de 2.87 para Notothenia gibberifrons y 3.10 para Champsocephalus gunnari. 87 ... Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 87-105 : Author(s): Balguerías, E.
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Trawl bag selectivity in the Champsocephalus gunnari fishery
and the selectivity factor was 3.10 for a mesh size of 80 mm. Comparison of these results with results from previous ... % was 24.8 cm and the selectivity factor was 3.10 for a mesh size of 80 mm. Comparison of these results ... was 3.10 for a mesh size of 80 mm. Comparison of these results with results from previous years ... facteur de selectivite de 3,10 pour un maillage de 80 mm. La comparaison de ces resultats avec ceux des ... 24,8 CM H
10. CpaBHeHHe ~THX pe3YJIbTaTOB C nOJIyqeHHbIMH 3a npe~bI~y~He ... . Para una luz de malla de 80 mm. se obtuvo un Lso% de 24.8 cm y un factor de seleccion de 3.10. Cuando ... Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Author(s): Bidenko, V.G. and I.G. Istomin
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
length-at-maturity (38.8 and 46.4 cm) and mean age-at-maturity (10.6 and 13.6 years) are presented ... (38.8 and 46.4 cm) and mean age-at-maturity (10.6 and 13.6 years) are presented for males and females ... . Revised estimates of the mean total length-at- maturity (38.8 and 46.4 cm) and mean age-at-maturity (10 ... 46,4 cm) et de l’âge moyen à la maturité (10,6 et 13,6 ans) sont présentées respectivement pour les ... by-catch of the fishery, accounting for about 10% of the total landed catch. In the 2004 sea- son, about ... половозрелости (10.6 и 13.6 лет) соответственно для самцов и самок, полученные по упрощенной пробит-модели ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 291–303 : Author(s): Marriott, P.M., M.J. Manning and P.L. Horn
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Estimating standing stock of krill using maximum entropy
Paper Title: Estimating standing stock of krill using maximum entropy File: 10everson.pdf ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 193 : Author(s): Everson, I
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Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea
the best available representation of growth in the species: L t = 70.8 (1- e- 0.308[t+ 1.10]), where ... the best available representation of growth in the species: Lt = 70.8 (1-e -0.308[t+1.10]), where Lt ... 40 60 80 100 T ho rn le ng th ( m m ) 0 2 4 6 8 10 12 14 16 18 Females (N = 48 ... readings was 17.4% and the IAPE was 12.3%. CVs in elasmobranch ageing studies are rarely less than 10 ... of skate age. Plots of PL versus estimated age revealed 10 outliers (circled in Figures 4a ... length at the location of the fi rst growth band was measured in 10 larger skates, and it averaged 3.7 ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Author(s): Francis, M.P. and C. Ó Maolagáin
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Factors affecting the incidental mortality of seabirds in the Dissostichus eleginoides fishery in the southwest Atlantic (Subarea 48.3, 1995 season)
%, southern giant petrels (Macronectes giganteus) 10.8%, black-browed albatrosses (Diomedea melanophris) 8.1 ... (Procellaria aequinoctialis) comprised 77.8%, southern giant petrels (Macronectes giganteus) 10.8%, black ... (Procellaria aequinoctialis) comprised 77.8%, southern giant petrels (Macronectes giganteus) 10.8%, black ... 77,B0/0 de petrels a menton blanc (Procellaria aequitzoctialis), 10,8% de petrels &ants antarctiques ... 77,8% cocTasanM 6enoropnb1e ~ Y ~ ~ B ~ C T H M K R (Procellaria aequinoctialis), 10 ... 10s informes a escala fina presentados por cada barco a su autoridad pesquera nacional y en 10s ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 79–91 : Author(s): Moreno, C.A., P.S. Rubilar, E. Marschoff and L. Benzaquen
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A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
trawling and cruising speeds were about 3 and 10 knots respectively. The swarm echoes mainly consisted ... –1) 10.4 19.2 27.8 Two-way beam angle (dB) –20.6 –21.0 –21.0 Transducer gain (dB) 23.75 26.65 26.87 ... (m) 400 or sea bottom Minimum Sv threshold (dB) –70 Min. horizontal candidate (m) 10 Min. vertical ... skewed (Figure 8a), with a mean (±s.d.) of 2.8 ± 10.0. By removing the interference noise, the ΔMVBS120 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Author(s): Wang, X., J. Zhang and X. Zhao
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Effects of recruitment variability and natural mortality on generalised yield model projections and the CCAMLR decision rules for Antarctic krill
’, ‘escapement’, or ‘predator’ criterion (ii) achieve a less than 10% chance that the spawn- ing biomass falls ... 10% of the trials. For example, the simulations with a maximum standard devia- tion of 0.164 ... . Each trial of 10 001 simulations was run for 21 years and CCAMLR criteria calculated both for any ... These results are based on the population sta- tus in the final year of simulations in each of the 10 001 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 81–96 : Author(s): Kinzey, D., G. Watters and C.S. Reiss
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Observation of seabirds in the Southern Ocean in 1988/89
to 3 January 1989); • Molodezhnaya and Bunger Hills (10 January to 2 February 1989); • Russkaya ... , for example, between 10 and 12 bird species were regularly observed near the ice-edge. In the region ... (FIBEX Seabird Data Interpretation Workshop, Cape Town, South Africa, 10 to 18 April, 1985. BIOMASS ... massif generally did not exceed 10 individuals (between 600 S, 11°W and the Antarctic continent) despite ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 521–542 : Author(s): Vagin, A.V. and V.V. Popov
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Results of fish stock assessment survey, South Georgia region, November - December 1986
% (Notothenia squamifrons) a 12.6% (C. aceratus). PC310Me 0l10MaCCa 11 COCTaB no AJlI1He AJUI BOChMI1 ... C'heMOK C I10MOLI(hlO AOHHoro TpaJla. Bccro B [[epl10A C 29 H05l6p51 [[0 17 AeKa6p51 1986 r'. HI1C ... "npopcccop CI1AJlCUKI1" 6hlJl0 np0l13BeAeHO 124 TpaJleHI151 nOJlhCKI1M OTTepTpaJlOM "B-454". 0l10 ... the most pronounced; by 1985, Kock (1985a) estimated stock size of N. rossii to be less than 10% of its ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 143-183 : Author(s): Gabriel, W.L.