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1. Acoustic data analysis and models of krill spatial distribution

   . The wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km ... . The wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km ... KPHJI$l. B .l{Hana30He 2-20 KM cneKTp BOJIHOBbIX q,flceJI HanOMHHaeT OeJIbIM llIYM, XOT ... resembles a white noise at scales of 2-20 km, although at scales smaller than 1 .km the spectrum appears ... ressemble a un son blanc aux echelles de 2 a 20 km, mais aux echelles inferieures a 1 km, le spectre semble ... 4-5.HHBap.H 1987 r., HCnOJIb30BaHbI B Tpex THnax onHCaHH$l npocTpaHcTBeHHoM arpera~HH KPHJI$l: cneKTpaJIbHOM ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki

2. Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey

   of the biomass estimate which is set as the catch for a 20-year period. Three possible fishing seasons ... for a 20-year period. Three possible fishing seasons are considered. The model extensions requested ... is set as the catch for a 20-year period. Three possible fishing seasons are considered. The model ... D,,,, = 0.2 of its median pre-exploitation level ( P ) 1992). over a 20-year harvesting period. The resul ... at random from pre-specified distributions for each simulation of a 20-year period of harvesting ... that statistics be provided for a 10- as well as a 20-year period of harvesting. Calculations revealed very ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 81–106 : Author(s): Butterworth, D.S., G.R. Gluckman, R.B. Thomson, S. Chalis, K. Hiramatsu and D.J. Agnew

3. Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program

   hypothesis with data series of up to 20 and 30 years. In both forms, the index is drawn from a random ... Program, two lengths of time were investigated: 10 and 20 years. The correlation matrix was estimated ... of years in which parameters were measured but to the total length of the time series (20 years ... of the total length was better than 0.25). However, the increase from 10- to 20-year time series resulted ... correlated (>0.6). Criteria for inclusion of parameters in the indices are discussed when parameters are ... statistical procedure adopted by WG-EMM in 1996 for identifying anomalies in CEMP parameters. The power of the ... appeared in the data. An alternative procedure, using estimates of the mean and variance of baseline time ... in CCAMLR. File:  06delamare-constable.pdf ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Author(s): de la Mare, W.K. and A.J. Constable

4. Areal and seasonal extent of sea-ice cover off the northwestern side of the Antarctic Peninsula: 1979 to 1996

   four periods of extensive ice cover during the last 18 years. Variability in seasonal timing, areal ... extent, seasonal duration and persistence of sea-ice over multiple years is apparent and is consistent ... during years between periods of extensive ice cover decreased during the second half of the time series ... of the Antarctic Peninsula indicates that there were four periods of extensive ice cover during the last 18 years ... Peninsula indicates that there were four periods of extensive ice cover during the last 18 years ... years is apparent and is consistent with features described by Stammerjohn and Smith (1996) for ice ... cover during the summer months and winter ice cover during years between periods of extensive ice cover ... 1.25 X 10" km2 au large de la partie nord-ouest de la peninsule Antarctique met en evidence pour ces ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 65–73 : Author(s): Hewitt, R

5. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   (m) One streamer line: UW IW-50 Two streamer lines: IW-50+Cannon 10 20 30 ... and competitive interactions of individual species within that assemblage, fi shing location, time of year ... with a control of no deterrent across four experimental cruises over several years. Further, he demonstrated ... over two years in the sablefi sh and Pacifi c cod fi sheries (Melvin et al., 2001). Comparing single ... technique in longline fisheries and CCAMLR streamer line requirements Abstract / Description:  Based to a ... large degree on the precedent set by CCAMLR in 1991, the streamer line has become the primary, and most ... commonly prescribed, seabird mitigation device in world longline fisheries. This paper reviews CCAMLR ... streamer line requirements (Conservation Measure 25-02 (2002), formerly Conservation Measure 29/XIX) in ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Author(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

6. Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea 48.2) during 1989/90

   hydrodynamic characteristics of the area, for example a complex current around the islands together ... the north-east of the region. The fleet was observed drifting with the current together with krill ... a complex current around the islands together with topographically-induced effects. Except in November 1989 ... drifting with the current together with krill aggregations. A maximum CPUE (3.8 tonnes/hour) was recorded ... November 11-15 November 16-20 November 21-25 November 26-30 November Number of Vessels ... hydrodynamic characteristics of the area, for example a complex current around the islands together ... the north-east of the region. The fleet was observed drifting with the current together with krill ... c 1 ~ 0 x 6 ~ ~ 1989 r . no 12 HIOHX l990 r.). B 3TOM Ce30He CyAa p a 6 o ~ a n ~ Ha HpOMbICnOBOM YYaCTKe y CeBepO ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 51–62 : Author(s): Sushin, V.A

7. Brief comments on the simulation study made by Professor Butterworth on krill fishing by an individual Japanese trawler

   questions are raised concerning the simulation study of the Japanese krill fishery carried out ... In this paper, three essential questions are raised concerning the simulation study of the Japanese ... Abstract In this paper, three essential questions are raised concerning the simulation study ... MaTeMaTH4eCKOrO MO~e~HpOBaHH~ HCnO~b30Ba~HCb Be~H4HHbl napaMeTpOB pacnpe~e~eHH~ KPH~~, OCHOBaHHble Ha pe3y ... ~ B 3Ha4HTe~bHOH CTeneHH H3 ce30Ha B ce30H. B 3aK~I04eHHe, HaMH 6bl~O YKa3aHO Ha HeHa~e)l{HOe nOBe~eHHe Mo ... and frozen, peeled krill and meal). Moreover, the demand for each product can be seen to change from year ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 347–350 : Author(s): Ichii, T. and Y. Endo

8. A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia

   and a much less productive fishery. Sustainable exploitation rates should have been 20-30% of that based ... the use of otoliths and scales in estimating tootlifish age 0 10 20 30 40 50 10 20 30 40 50 Reader ... in the commercial fishery were between 3 and 8 years. However, a validated age method using otoliths demonstrated ... that fish in the commercial fishery in fact ranged between 4 and 40 years, indicating slower growth ... Paper Title:  A comparison between otoliths and scales for use in estimating the age of ... result in large errors in age data for long-lived species, usually due to compression of scale circuli ... reader was biased. Residual variances indicated one reader was relatively more precise than the other in ... the two readers in estimating the age of D. eleginoides using otoliths and scales. File:  05ashford ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Author(s): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson

9. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

   ,-.. x '-" >. 15 (J 40 c: cD 10 :::J ~ c- · . cD 20 · . .... 5 · n'l u.. '.' '.' 0 .. 0 i I I I I I 30 60 ... absentes des zones neritique et cotiere. Ceci met en evidence l'importance potentielle des ... H B OTKPbITOM Mope. CbeMKa .lleJIHJIaCb Ha qeTbIpe 30HbI: OKeaHHqeCKa5I, 30He (8,5 r/M2 ... Paper Title:  Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ... sampling surveys for krill were conducted in the krill fishing ground north of the South Shetland Islands ... from 18 January to 3 February 1991. Distinct offshore-inshore heterogeneities in abundance and maturity ... and nearshore zones. The mean density of krill was low in the oceanic zone (8.5 g/m 2), intermediate ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu

10. Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

    work on this species. Von Bertalanffy growth models assuming different growth by sex and by year-within ... length-at-maturity (38.8 and 46.4 cm) and mean age-at-maturity (10.6 and 13.6 years) are presented ... Bertalanffy growth models assuming different growth by sex and by year-within-sex were fitted separately ... (38.8 and 46.4 cm) and mean age-at-maturity (10.6 and 13.6 years) are presented for males and females ... 0 10 20 30 40 50 60 Age (years) 100 80 60 40 20 0 100 ... of the standard normal distribution R es id ua ls (b) 20 30 40 50 60 70 80 -2 -1 0 1 2 Fitted values ... –3 –2 –1 0 1 2 3 20 30 40 50 60 70 80 Fitted values Quantiles of the standard ... -3 -2 -1 0 1 2 3 -2 -1 0 1 2 Quantiles of the standard normal distribution R es id ua ls (b) 20 30 40 50 60 70 80 ...

    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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