Search results
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Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)
eddies and whirlpools are most often fonned as a result of the interaction of the bottom relief ... the Scotia Sea secondary front into the island area. This advection depends on the interaction of the large ... and Solyankin, 1979). It is difficult to evaluate these interactions using survey data from South Georgia alone ... is insufficient to research properly interannual variability. In order to assess the interaction of the ACC ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Author(s): Latogursky, V.I., R.R. Makarov and L.G. Maklygin
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Beyond MSY: a consideration of definitions of management objectives
populations behave, and that not enough account is taken of interactions between species and variability ... . Knowledge of the interactions between krill and other species is still far from enabling a target ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 299-322 : Author(s): Gulland, J.A.
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
of the opaque zone deposition varies with species and environment (Gordon et al., 1995; Morales-Nin, 2001 ... et al., 1995; Swan and Gordon, 2001). The strongest environmental fluxes occurring on an annual ... (Swan and Gordon, 2001). Spawning, and/or fasting associated with spawning, is another strong seasonal ... in Subareas 88.1 and 88.2 from 1997–1998 to 2001–2002. Document WGFSA 02/38. CCAMLR, Hobart, Australia: 20 ...
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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Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys
that could be employed and is primarily aimed at purely predator/prey interactions. Alternative designs ... by such surveys and the level of interaction is only a small proportion of the total Southern Ocean. The level ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Author(s): Everson, I.
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Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean
to Kerguelen Islands. Mem. Nat. Polar. Res. (Special Issue) 27:176-182. DUHAMEL, G. and C. OZOUF-COSTAZ ... - (1028) (1180) (2001) - (2001 ) 1713 1897 ...... w ...... Table 2: Parameters of length ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Author(s): Zaitsev, A.K.
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Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study
was commenced in 2001; this paper presents results of these analyses and extends the initial demographic ... from 1990/91 to 2001/02. The Adélie penguin colony on this island consists of approximately 2 000 ... and 2001/02. Thus individuals initially tagged at Béchervaise Island and later found breeding on other ... period (mid-November) were determined for each of the breeding seasons from 1990/91 to 2001/02. Counts ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Author(s): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry
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Preliminary results of a bottom trawl survey around Elephant Island in October and December 1987
as their interactions with the environment and their trophic links with plankton and benthos. In the first years (1975 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 185-200 : Author(s): Kock, K.-H.
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Size at sexual maturity of Patagonian toothfish (Dissostichus eleginoides)
. The periods used were March/April, May/June and July/August. The only exception to this was that, due ... to the closure of the fishery, there were no data for August 1996; this category therefore only contains data ... Male MaylJune 1997 Male JulylAugust 60 70 80 90 100 110 120 130 Length (cm) Figure ... March/April 1996 May/June 1996 July 1996 March/April 1997 May/June 1997 July/August l997 Females ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 37–46 : Author(s): Everson, I. and A.W. Murray
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Modelling variability and estimating power to detect change in Adélie penguin fledgling weights
from 12 split-year breeding seasons (1990/91 to 2001/02) which com- mence in October of one year ... 85 10: 1999–2000 50 50 11: 2000–2001* 50 50 50 150 12: 2001–2002* 50 50 50 150 Total 100 ... /2 (d)). 1 2 3 4 5 2000 3000 4000 5000 1991/92 1993/94 1995/96 1996/97 1998/99 2000/01 2001/02 model prediction ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 191–200 : Author(s): Emmerson, L.M., C. Southwell and J. Clarke
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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
parameter estima- tion has been studied by Troynikov (1999), Lucena and O’Brien (2001), Taylor et al. (2005 ... - frequency (LF) sample. Lucena and O’Brien (2001) incorporated gear selectivity in their estimation ... the VP likelihood were calculated using the ‘nlminb’ function in S-plus (Insightful, 2001) and the ‘fi ... in Figure 5, along with the fi tted loess smoother (Insightful, 2001, p. 435) with 99% confi dence bars ...
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