Search results
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
and 10.60 million in 1968/69; Table 1). Erickson et al. (1971) cautioned about some potential biases ... the original estimates, and substantially and surprising- ly lower in some regions (e.g. 8.2–10.6 million ... to depths of 10–50 m and only occa- sionally as deep as, or deeper than, 200 m (Kuhn et al., 2006; Nordøy ... (e.g. Myctophidae, Bathydraconidae; ~20% of the diet), and occasion- ally crustaceans (~10 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
. File: 10van-wijk-etal.pdf ... BANZARE en el sector indico del oceano Austral (Divisiones 58.4.1 y 58.4.3), basada en 10s resultados de ... on BANZARE Bank Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba. 1990. FAO Species Catalogue, Vol. 10 ... , grenadiers and other gadiform fishes known to date. FAO Fisheries Synopsis, 125 (10). FAO, Rome: 442 pp ... investigation efectuada en abril-may0 de 1999. Las lineas negras muestran 10s contornos batimetricos ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Author(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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Bias in the estimation of krill yield from using a deterministic formulation of the median unexploited spawning biomass
de la incertidumbre de 10s parhmetros biologicos y de la abundancia de 10s stocks bajo evaluacion ... . La CCRVMA utiliza 10s resultados del modelo de rendimiento del kril como base para fijar 10s limites ... de decision se refieren a 10s efectos de un determinado rendimiento anual a largo plazo en (i) la ... , respectivamente. Las simulaciones del tipo Monte Carlo toman en cuenta la incertidumbre de 10s parametros ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 1–8 : Author(s): Constable, A.J. and W.K. de la Mare
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Preliminary model of krill fishery behaviour in Subarea 48.1
de 10s datos de la pesqueria chilena de 1989 a 1992. La distribucion de las capturas pronosticada ... ia captura se concentraria mas en las zonas de alimentacidn de 10s depredadores terrestres en afios ... Fishery Behaviour (l0 longitude by 0.5" latitude) and temporal blocks of 10-day periods (months were ... -hour). t is a product of the number of 10-day periods for which fishing is possible (for four months ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 71–79 : Author(s): Agnew, D.J. and V.H. Marín
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An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL
composition Random length samples were obtained from commercial catches and binned by observers in 10 mm ... 20 06 20 07 3 T ra w l B (f 2) E ar ly (s 1) 0 0 0 29 69 19 62 10 28 ... 37 31 1 13 10 12 29 92 3 15 93 61 2 11 6 61 6 15 4 T ra ... 2001 10 19 94 74 2002 10 2 65 56 84 2003 3 1 11 34 134 73 2004 2 1 8 10 36 110 116 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Author(s): Candy, S.G and A.J. Constable
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Modelling krill recruitment
statistique dans les paramPtres du recrutement observes. Resumen Se elabora un mode10 que utiliza 10s ... valores observados de la proporcion promedio de 10s reclutas y su varianza con el objeto de modelar el ... mortalidad natural y otros parametros coherentes con 10s pardmetros observados de reclutamiento ... coherentes con la incertidumbre estadistica de 10s parametros observados de reclutamiento. Keywords: krill ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Author(s): W.K. de la Mare
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Potential nursery areas for fish in the Prydz Bay region
de 45 mm de talia, 10 que corresponde a la edad 1+. Mucho menos comunes resultaron los nototenidos ... minute trawl 0 -66 0 1 10 .. Q) rd 3 -67 0 100 0 1000 0 ';1 ro 0 ~ DOO 0 -68 ... 0 0 10,000 0 0 8(; Longitude Figure 2: Catches of P. antarcticum juveniles. 374 P. antarctlcum ... of P. antarcticum catches. 375 -64 individuals/30 minute trawl 1 5 0 10 0 20 0 Q) "Cl 0 B 30 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 369–380 : Author(s): Williams, R.
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An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)
compilations. Likewise, stenothermy (narrow temperature tolerance) means that fixed (Q10-type) temperature ... that fixed (Q10-type) temperature relationships based on global literature compilations must be applied ... , stenothermy (narrow temperature tolerance) means that fixed (Q10-type) temperature relationships based ... range in body length (100 μm to 10 mm) and feeding habits (on ~5 μm autotrophs up to other copepods ... weeks days hours 0.1 mm 10 cm1 cm1 mm 1 m Size v v Figure 1: Schematic representation ... with measured ingestion rates of 10–11% (Atkinson et al., 1996a). The larger R. gigas seems to be a less ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Author(s): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie
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Seasonal and inter-annual variability in the distribution of Electrona carlsbergi in the southern Polar Front area (the area to the north of South Georgia is used as an example)
mayores concentraciones se encontraron principalmente a 10 largo de los limites de la Zona del Frente ... /October), low-density concentrations were not long, stretching from 0.5 to 10 miles. These concentrations ... this period, fish were located closer to the surface (from 10 to 100 m) at night, while during the day ... dense, with a vertical extent from 10-50 to 100-120 m. The majority of E. carlsbergi concentrations ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 337–367 : Author(s): Kozlov, A.N., K.V. Shust and A.V. Zemsky
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Possible effects of different levels of krill fishing on predators – some initial modelling attempts
la estructura preliminar del modelado propuesta por la reunion conjunta de 10s Grupos de Trabajo de ... -CEMP) en 1992, para investigar 10s posibles efectos de la pesca de kril en 10s depredadores de este ... recurso. Para empezar, se estiman 10s parametros de 10:s indices de supervivencia de 10s depredadores en ... deterministicas. Los analisis han facilitado tambikn la discusi6n sobre la interpretacion de 10s calculos ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Author(s): Butterworth, D.S. and R.B. Thomson