Search results
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
50 to 100 m in the day while at a shallower range from 20 to 50 m at night. In the offshore foraging ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 ... , tending to be at a deeper range from 50 to 100 m in the day while at a shallower range from 20 to 50 ... 50 a 100 m de jour alors qu'il frequente une couche moins profonde, de 20 a 50 m de nuit. Au large ... Ha r JIy6HHe 50-100 M, a HOqblO 6JIH)I{e K nOBepxHocTH B ,l(Hana30He 20-50 M. B HarYJIbHbIX apeaJIax ... capas mas superficiales (20 a 50 m) durante la noche. En alta mar no se da este fen6meno y el kril ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Author(s): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu
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On the presence of Paralomis spinosissima and Paralomis formosa in catches taken during the Spanish survey Antártida 8611
of the 29 made around Shag Rocks and in 20 of the 104 hauls made at South Georgia. P. formosa was caught ... . P. spinosissima was caught in seven hauls of the 29 made around Shag Rocks and in 20 of the 104 hauls made ... in seven hauls of the 29 made around Shag Rocks and in 20 of the 104 hauls made at South Georgia ... ). La premiPre espPce etait presente dans sept des 29 traits effectues autour des ilots Shag et dans 20 ... ~e WXHOW T e o p r ~ a - B 20. BMA P. formosa 0 6 n a s n ~ s a n c r l AeamAbI- no O A R H O M Y pa3y ... llevados a cabo alrededor de las rocas Cormoran y en 20 de 10s 104 lances realizados en Georgia del Sur ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 165–173 : Author(s): López Abellán, L.J. and E. Balguerías
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CCAMLR Statistical Bulletin, Vol. 22 (2000–2009)
.............................................. 20 SECTION B CATCH AND EFFORT DATA Table 2 Catch by species ... poids vif ................ 20 SECTION B DONNÉES DE CAPTURE ET D'EFFORT DE PÊCHE Tableau 2 Capture ... в оценочный живой вес ...... 20 РАЗДЕЛ B ДАННЫЕ ПО УЛОВАМ И УСИЛИЮ Таблица 2 Вылов по видам ... ................ 20 SECCIÓN B DATOS SOBRE LA CAPTURA Y ESFUERZO Tabla 2 Captura por especie ...
Document : Site Section: Publications
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Volume 22: CCAMLR. 2010. Statistical Bulletin, Vol. 22 (2000–2009). CCAMLR, Hobart, Australia.
.............................................. 20 SECTION B CATCH AND EFFORT DATA Table 2 Catch by species ... poids vif ................ 20 SECTION B DONNÉES DE CAPTURE ET D'EFFORT DE PÊCHE Tableau 2 Capture ... в оценочный живой вес ...... 20 РАЗДЕЛ B ДАННЫЕ ПО УЛОВАМ И УСИЛИЮ Таблица 2 Вылов по видам ... ................ 20 SECCIÓN B DATOS SOBRE LA CAPTURA Y ESFUERZO Tabla 2 Captura por especie ...
Document : Site Section: Publications
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Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic
correlations are indicated (**). Males 49.6 62 83.4 %F %N %W 95.83 0.83 93.20 25.00 99.20 6.80 ... . The longliner Isla Sofia operated a main line of 20 000 m, with branch lines each with 90 hooks (model 'Ancora ... ' 42'23' 36'30' 45'00' 60'54' 62"15' 60'18' 64'20' 60'19' 62'39' Study Area/Vessel South Georgia ... , and only females were larger than 80 cm TL. Argentinian research vessels found D. eleginoides during ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Author(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa
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e-sc-xvi-a4-appD.pdf
... of the indices are close to, but not exceeding, their critical levels in the same year. 2.20 To provide two ... was identified by simulating 1 000 20-year time series of standardised normal deviates, counting the number ... of instances where the absolute value of simulated deviate was ≥ ZC, and dividing this count by 20 000 ... and Antarctic Peninsula (Agnew and Phegan, 1995) (SC-CAMLR-XV, Annex 4, paragraph 6.80). This model calculates ... 1 000 20-year time series of standardised normal deviates, counting the number of instances where ... the absolute value of simulated deviate was ≥ ZC, and dividing this count by 20 000. 2.22 The ... the model were: chinstrap penguin mean foraging distance of 20 km with a standard deviation of 8 km ... 1988 0.364 0.468 1989 0.608 0.457 3450 5464 1990 -80 1.89 2.38 0.592 0.356 3237 5800
application/pdf attached to:WG-EMM-Stats-97
Meeting Report : WG-EMM-Stats-97
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Status of krill target strength
by use of a pulse of 20 IlS duration, hence with nominal resolving power of 15 mm. The mean densities ... Island, at 120 kHz. The krill was observed in March 1985 in the daytime in compact swarms deeper than 80 ... m, and in the night-time in a thick diffuse layer between 20 and 40 m. 106 By measuring Sy, with 1 ms pulse ... as measured by the depth of the ground rope varied from 35 to 80 m. The density was thus determined ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Author(s): Foote, K.G., D. Chu and T.K. Stanton
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CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass
14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel-days fished (tonnes ... from 2 to 13 tonnes, but in most cases from 5 to 10 tonnes (80% of the total mean monthly CHT ... caught. When the duration of a haul was long and the catch exceeded 10 tonnes, more than 80 ... % of the krill were dam- aged and losses of the raw krill material could be 20% or more (Anon., 2001). Another ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Author(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov
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e-cc-xxxvii-a7.pdf
... . 162 Consideration of the Financial Regulations 20. SCAF recognised that Regulation 9.4 is out ... this new layout and recommended that it be accepted by the Commission. 80. The Chair noted ... payment. 162 Consideration of the Financial Regulations 20. SCAF recognised that Regulation 9.4 ... by the Commission. 80. The Chair noted that there was a vacancy for Vice-Chair. Report adoption
application/pdf attached to:SCAF-18
Meeting Report : SCAF-18
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SC-CAMLR-SSP/9
algorithm (Nelder-Mead) from the program library 386-MATLAB was used, with A = 20 and a tolerance factor ... of 0.01. The smallest residual (SSQ = 0.0014) was obtained for tc = 10, F = 0.85, a = 20.9 and b = 1.6 ... . Another satisfactory result (SSQ = 0.0052) was obtained with tc = 10.5, F = 0.51, a = 20.6, M = 0.2 ... and the coefficient a of the exploitation pattern stabilised at a value of 20. The recruits (calculated from ...
Document : Site Section: Publications