Search results
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Homogeneity of Adélie penguins as krill samplers
,l10BOro MeTO,lla ANOV A H C HCnOJIb30BaHHeM ,lIaHHbIx H3 npo6, co6paHHbIx B 6yxTe 3cnepaH3a. KOMnoHeHT ... 39.98 27.10 4 30 09/1/90 42.65 14.75 4 25 19/1/90 32.11 31.78 5 41 18/1/90 40.02 15.18 5 39 24 ... 9 51 23/1/90 40.44 27.12 10 44 18/1/90 41.48 14.23 10 38 28/1/90 41.50 24.17 11 19 20/1/90 39.23 ... Degrees of Mean F Prob. Variance Freedom Square Components Value Percent Penguins 10 460.68 0.9270 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 253–257 : Author(s): Marschoff, E. and B. Gonzalez
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Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)
annees et atteint parfois 10 cm annuellement. Certaines classes d'age (I et II particulierement) peuvent ... longueurs. Cette croissance reste toujours consequente ulterieurement (7 a 10 cm par an). Les individus de ... ) ( tonneslheure de chalut depeche de peche) 1979/80 204 495,000 106 0,21 1980/81 69 73,75 25 0,33 1981/82 10 ... %) = 92 irl /0 10 ................................. " .................. . 20 40 60 80 Lt ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Author(s): Duhamel, G.
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The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design
explotacion, utilizadas en 10s modelos para estimar el rendimiento sostenible en el Area 48. El disefio de ... cual se baso la selection de las areas y el establecimiento de 10s limites. Se explican los metodos ... establecidas para cada uno de 10s cuatro barcos que participaron en la prospeccion. Tambien se explica en ... seleccionar las estaciones de arrastre y modificar 10s transectos si las trayectorias planeadas originalmente ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Author(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly
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Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise
unica interaccion observada entre 10s palangreros y 10s rnamiferos marinos durante la pesca dirigida a1 ... 0.75 % de bacalao de 10s 16 calados de palangre en 10s cuales hubo interaccion, comparado con 2.2% que ... se pierde de 10s anzuelos durante el virado del palangre. Keywords: fur seals, interactions ... of about 10 long-finned pilot whales (Globicephala melaena) was observed on two occasions, namely on 12 ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Author(s): Capdeville, D
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Some comments on the procedure for testing estimators of krill abundance which utilise survey data
. a some four-fold discrepancy. (10) (11) This discrepancy is not that discouraging, given ... that the discrepancy between the values of f and fobs in equations (10) and (11) above is not trivially resolvable ... hydroacoustic observations. Polar Bioi. 10: 125-134. MILLER, D.G.M. and I. HAMPTON. 1989b. Biology and ecology ... 28 128 16 8 96 5.0 + 187 474 184 192 572 X2 - 2107 69 141 1929 d.f. - 13 10 10 11 Parameters ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Author(s): Butterworth, D.S., D.L. Borchers and D.G.M. Miller
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The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model
4 240 Predators – seasonal Vectors 10 15 4 2 1200 Krill – general Vectors 2 18 1 36 Krill – seasonal ... : ( ) ( ) ( ) * * * 1.01 0.99 2 p a p a p a - D = (10) where a* is the average value of a. Each output statistic ... . It was necessary to use a small perturbation (as opposed to, say, 10%) as many of the perturbed inputs con- trol ... 2.309 0.904 10 48.2 3.505 0.893 0.065 0.065 0.759 11 48.2 2.300 0.514 0.089 0.109 0.446 12 48.2 3.085 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Author(s): Hill, S.L. and J. Matthews
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Consideration of major issues in ecosystem monitoring and management
. A B C A B C (a) (b) 221 Ecosystem monitoring and management 90% Survivorship 0 5000 10000 15000 0 10 20 30 40 50 60 ... Recruitment normal 50% Survivorship 0 1000 2000 3000 4000 0 10 20 30 40 50 60 70 80 90 100 Year Po pu ... distributed between 1 000 and 2 000. From year 20 onwards for two randomly selected seasons in every 10 ... and management 0 20 40 60 80 100 0 2 4 6 8 10 Age at first breeding Su rv iv or sh ip (% ) 0.5 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Author(s): Everson, I
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
09horn et al for pdf.indd CCAMLR Science, Vol. 10 ... SD 0.09 0.14 0.14 0.17 0.12 0.12 n 29 10 7 23 10 7 Table 2: Details of the six tagged ... 3 to 10; after this age the zones are often clear and regularly spaced. Oxytetracycline marking ... (and later recapture) of fi sh younger than 10 years would essentially complete the validation ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Author(s): Horn, P.L., C.P. Sutton and A.L. DeVries
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Environment–krill relations in the South Georgia marine ecosystem
el hielo, ocean0 y 10s componentes climaticos del sistema, y tambien hay correlaciones con 10s ... o indirecta de la disponibilidad de kril, por 10 que se supone puede ser un indice de utilidad en algunas ... regiones. Las asociaciones con la posicion del borde de hielo y 10s componentes climaticos solo ... demostraron ser fuertes en 10s aiios en que se dieron condiciones extremas. La correlaci6n con la temperatura ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Author(s): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
(Goodyear, 1995), whereby length bins of, say, 10 mm are used and a maximum number of fi sh specifi ed ... sh- ery, the sampling protocol for age determination specifi es that a maximum sample size of 10 fi ... sh for each 10 mm length bin be sampled for the range of lengths between 400 and 1 000 mm ... (i)(a) for values of κm of 2κ (equation A9) and κ (equation A10). Jensen (1996) derived a value of κm of 1.5κ ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Author(s): Candy, S.G., A.J. Constable, T. Lamb and R. Williams