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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
/12 to 4/12) (b) six months: April to September (t = 5/12 to 11/12), and (c) uniform intensity ... Bvqyear 31)/K5i' (= B,,,,/KsI') have been plotted against y. Thus Figure 4 shows the median, 5% and 95 ... equations (A.4) and (A.5) - excludes the possibility that krill shrink during the winter). Figure 6 ... Scientific Committee (SC-CAMLR-XI) , Annex 4 . CCAMLR, Hobart, Australia: 171-173. Fishing season (b ...
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
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Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)
1989/90. Since then the reported catch has been in the region of 3 000 to 4 000 tonnes, with the ... selected from the North and Rhine Banks respectively in that year (see SC-CAMLR, 1993 - Figure 4). The ... . Substituting equation ( 3 ) into equation (4) gives: which is in the form of a linear regression y = a ... - Chile artisanal fishery Total Number of Data Series 22 2 6 15 19 4 Dataset A - 1991192 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Author(s): Parkes, G., C.A. Moreno, G. Pilling and Z. Young
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Fishery Report 2014: Dissostichus eleginoides Heard Island (Division 58.5.2)
Dissostichus spp. in Division 58.5.2 are described in Conservation Measure (CM) 41-08. 4. In the 2014 ... fish in Division 58.5.2 and 4 925 recaptures (WG-FSA-14/43). A small proportion (4.3%) travelled long ... distances and were recaptured in the French EEZ. 4 Figure 1: Annual length-frequency ... from this projection was 4 410 tonnes with a depletion probability of 0.0 and an escapement ...
Document : Site Section: Publications
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Guidelines for the preparation of hydroacoustic survey reports on krill
;POaKycTHqeCKHlt nOHcK, Ra6JIID,D;eHHR HS nO,D;BO,D;HOI'O annapaTa "CeBep-2" Ha BOS- 4-7/X11 12/X11 25-29 ... ~Horo K08~~H~HeH Ta rrpHBe,IJ;eH@ Ha pHC. 4 H 5. 9neKTpoaKycTH~ecKYhl rrOCTOHHHYro pac- C~HT@BanH C ... rny6HHe 30 M rrorrpa- BO~H@H KOs~~H~HeHT paBeH 1,5. B pe3ynbTaTe C sa = 4.if. 3 0 2 • 1 0 7 • 1 , 5 ... 27,4.10- 4 ITo ~aHH@M H3MepeHHH, BHrrOnHeHHHX B XO,IJ;e rrpe~~YmeH 8XO- CbeMKH H 3a~HKCHPOBaHH@x B ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Author(s): Kalikhman, I.L.
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An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island
density of each age class by survey are given in Table 4. Estimates of total abundance for each age ... mature. The percentage of mature fish was plotted against total length (Figure 4) and the size at first ... : Report of the Thirteenth Meeting of the Scientific Committee (SC-CAMLR-XZII), Annex 4. CCAMLR, Hobart ... Interval 2 606 945 4 113 Survey Autumn1990 1 Summer 1992 1 Spring 1993 I Winter 1997 Table 3 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 79–101 : Author(s): de la Mare, W.K., R. Williams and A.J. Constable
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
, ~06blYki H 0~pyXaWQefi CpeAbI. CTZ~T~X pa3AeneHa Ha 4 OCHOBH~IX Y~CTM. n e p ~ a n YacTb AaeT onHcaHMe ... the inclusion of parameters in the index. Predator Parameter 1 2 3 4 5 6 7 8 Parameter ... 1 2 3 4 5 6 7 8 (i) Highly correlated (0.6 < r < 0.95) 1 1 0.7301 0.8454 0.6797 0.6642 0.6613 ... 0.6929 0.86 0.7966 4 0.6797 0.6096 0.7385 1 0.7001 0.6534 0.6324 0.7641 5 0.6642 0.8438 0.8181 0.7001 1 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Author(s): de la Mare, W.K. and A.J. Constable
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Fishery report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)
............................................................................ 3 Parameter estimation ....................................................................... 4 ... Biological parameters................................................................... 4 Standardised ... CPUE.................................................................. 4 Stock assessment ... ........................................................................... 4 Model structure and assumptions ...................................................... 4 Model ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides South Sandwich Islands (Subarea 48.4)
......................................................................... 4 3. Parameter estimation ................................................................... 4 ... 3.1 Observations........................................................................ 4 3.2 ... Fixed parameter values ............................................................ 5 4. Stock ... ). 4. Following the pilot study, the Commission agreed to an extensive mark–recapture experiment in ...
Document : Site Section: Publications
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Quantifying vessel performance in the CCAMLR tagging program: spatially and temporally controlled measures of tag-detection rates
bins (Figure 4) showed that significant changes in performance over time for a few individual vessels ... 6 and 7 in Figure 4) and two decreased (vessels 15 and 22 in Figure 4). The performance of the ... , with confidence intervals ≥4 truncated at 4. The numbers on the right represent the number (and ... 2 3 4 79 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 73–80 : Author(s): Mormede, S. and A. Dunn
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Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons
C C A M L R Science, Vol. 4 (1997): 141-159 ... I J K L No. of Sets 4 19 16 14 1 1 7 7 5 3 14 6 CPUE Min Median Mean Max ... compared to the 4 df model with a x2 deviance test (Hastie and Tibshirani 1990). If the test was not ... significant at a = 0.05, the 3 df model was adopted in favour of the 4 dfmodel. A x2 deviance test was also ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Author(s): Watters, G