Search results
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Analysis of trends in Japanese krill fishery CPUE data, and its possible use as a krill abundance index
consists of three main sections: (i) a description of the statistical model (a linear mixed model (LMM ... )) used to standardise the haul-by-haul CPUE data is presented in the ‘Sta tistical methods’ section ... shery indices is presented in the ‘Results’ section; Table 1: List of variables and their definitions ... 2, and “:” specifi es an interaction. The consistently best, minimal random-effects model was spl(month.ns) + spl ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 1–28 : Author(s): Kawaguchi, S., S. Candy, S. Nicol, K. Taki and M. Naganobu
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Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)
pot fishing in 2000 and 2001, and have been at liberty from one to two years. Four fish were tagged ... at that latitude in 2001. File: 07marlow-etal.pdf ... recaptured to date were tagged and released during experimental pot fishing in 2000 and 2001, and have been ... tagging carried out on a toothfish pot vessel in international waters at that latitude in 2001. ... and released during experimental pot fi shing in 2000 and 2001, and have been at liberty from one to two years ... on a toothfi sh pot vessel in international waters at that latitude in 2001. Résumé En 2000, le Royaume-Uni ... 2000 et 2001 et étaient donc en liberté depuis un ou deux ans. Quatre poissons ont été marqués et ... en eaux internationales à cette latitude en 2001. Резюме В 2000 г. Соединенное Королевство ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson
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A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
. Standard length and weight were well correlated (r 2 = 0.99). Counts of growth zones in 304 thin-sectioned ... indicated that there was good within-reader and between-reader agreement, so the otolith sections appear ... ). Counts of growth zones in 304 thin-sectioned otoliths were used to estimate ages and von Bertalanffy ... -reader agreement, so the otolith sections appear able to be consistently interpreted. The standard ... thinsectioned otoliths were used to estimate ages and von Bertalanffy growth parameters. The species ... indicated that there was good withinreader and betweenreader agreement, so the otolith sections appear ... thinsectioned following a modified methodology of Stevens and Kalish (1998). They were transversely aligned ... cut along the nuclear plane using a diamondedged saw. One half of the sectioned block was mounted ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Author(s): Sutton, C.P. and P.L. Horn
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Trends in relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, after commercial fishing in the area
of the relevant fish species taken from studies of predator- prey interactions between P. bransfieldensis ... : investigations of Antarctic fish conducted near Elephant Island in late autumn/winter 1986. Archive of Fishery ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 43–52 : Author(s): Barrera-Oro, E.R., E.R. Marschoff and R.J. Casaux
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A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
for the current year (TACy’) as described in the next section which specifies the MP. 4. The numbers-at-age ... . ICES J. Mar. Sci., 56: 797–810. Kock, K.-H., J.M. Clark and C.A. Moreno. 2008. Interactions between ... and B. Watkins. 2004. Killer whale (Orcinus orca) and sperm whale (Physeter mac- rocephalus) interactions ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Author(s): Brandão, A. and D.S. Butterworth
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Fishing for toothfish using pots: results of trials undertaken around South Georgia, March–May 2000
CCAMLR Scier~ce, Vol. 8 (2001): 93-105 FISHING ... indicated that the interaction of seabirds with either setting or hauling operations was minimal ... was not easily identifiable by, or accessible to, scavenging birds. The only witnessed interaction with setting ... were also made of the interactions of marine mammals with fishing operations. No direct interactions ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 93–105 : Author(s): Agnew, D.J., T.M. Daw, G.M. Pilling and M.G. Purves
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A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey
of Area 48 (CCAMLR-2000 Survey) (Trathan et al., 2001; Hewitt et al., 2004a) of the Scotia Sea employed ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Author(s): Heywood, B.G., A.S. Brierley and S.F. Gull
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Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf
0.20 1 510 2000 3 489 752 1.57 0.33 2 281 2001 7 687 625 0.91 0.18 2 090 2002 2 434 1 365 3.17 0.56 ... . SSRU Fishing year Total 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 881A ... 2 60 158.3 2.64 0.47 2008 2 14 7.9 0.57 1.03 881L below 77°30'S 2001 2 156 102.4 0.66 0.52 ... –700 m. Most fishing was carried out by two autoline ves- sels in 2001 as a result of the slope ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Author(s): Hanchet, S.M., S. Mormede and A. Dunn
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
40 cm in total length were examined and aged from whole preparations, thick sections and thin ... sections, enabling comparisons to be made between the three preparation techniques for each otolith ... . The otoliths were immersed in water to enhance visualisation of the internal zone struc- ture. Thick-section ... blocks were then sectioned transversely through the otolith nucleus using a diamond-edged wafer- ing ...
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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Spawning locations of mackerel icefish at South Georgia
CCAMLR Scierzce, Vol. 8 (2001): 107-118 SPAWNING ... sector. Information on larval fish distribution came from several research cruises. During August 1983 ... low during February and also from June to August. There was a sudden increase in numbers in March ... of Cumberland Bay and around Shag Rocks. Larval Fish Even though the August 1983 sampling program covered ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 107–118 : Author(s): Everson, I., A.W. North, A. Paul, R. Cooper, N.C. McWilliam and K.-H. Kock