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1. 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

   annuelle reelle, specifiee 2 la quatrieme reunion, reduit nettement la probabilite que la biomasse ... 'model 2' - the model with modifications specified by the Third Meeting of WG-Krill (SC-CAMLR, 1991 ... ( ). Thus selectivity: for e < P, = e:O - W, / 2 S = (!-!,)/(!,-P,) for!, e, = !F0 +W ... , / 2 (2) and for the proportion mature-at-length: for e < e, = e:; - W, / 2 Pg = (P-!,)/(!, - Q ...

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

2. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   IUU catch ........................................................................... 2 1.3 Size ... distribution of catches ........................................................ 2 2. Stocks and areas ... season was 2 500 tonnes (Conservation Measure 41-08) for the period from 1 December 2007 to 30 November ... data for past seasons, and catch and effort reports for current season, WG-FSA-08/10 Rev. 2 and past ...

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3. Diet study of Antarctic toothfish caught in the east Antarctic based on stomach content, fatty acid and stable isotope analyses

   its diet (DeNiro and Epstein, 1978; Fry and Sherr, 1984), whereas δ15N is enriched by 2–4‰ with each ... solution of methanol, chloroform and water (2:1:0.8) according to the method of Bligh and Dyer (1959 ... chloroform (2:1, v/v) from freeze-dried samples according to the procedure of Bligh and Dyer (1959). The FA ... described by Metcalfe et al. (1966). The extracted lipids were saponified at 100°C for 2 h with 1.5 ml of ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Autor(es): Park, H.J. , I. Yeon, E. Han, Y.J. Lee, S.M. Hanchet, G.W. Baeck, Y. Kwon, S.G. Choi, D.W. Lee and C.K. Kang*

4. Fishery Report: Champsocephalus gunnari (ANI) Heard Island (Division 58.5.2)

   1.3 Size distribution of the catches .................................................... 2 2 ... . Stocks and areas ......................................................................... 2 3 ... . Parameter estimation ................................................................... 2 3.1 ... Estimation methods ................................................................ 2 Survey abundance ...

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5. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.1

     1.2 IUU catch ........................................................................... 2  1.3 ... Size distribution of catches ........................................................ 2  2. Stocks ... vessels first operated in this fishery in 2005. 2. The limits on the exploratory fishery for ... ). SSRU C was closed on 9 February 2012 (catch limit for Dissostichus spp.: TOT 58.4.1 2 100 ...

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6. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.2

     1.2 IUU catch ........................................................................... 2  1.3 ... Size distribution of catches ........................................................ 3  2. Stocks ... Dissostichus spp. in Division 58.4.2 changed to an exploratory longline fishery. 2. The limits on the ... 1). In 2012, two TOT 58.4.2 2 vessels operated in the fishery and caught 53 tonnes of ...

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7. An assessment of toothfish in Subarea 48.3 using CASAL

   collated by 10 cm length class (Table 2). The scanned catch in each length class each year, required to ... ______________________________________________________________________ 2 The logistic curve is exp( ) ( ) 1 exp( ) a bl p l a bl + = + + , where p(l) is the ... parameters a1,i, sL,i and sR,i defining the double-normal selectivity ogive 2 1 /2 Lx a sf x for x ... ≤ a1, and 2 1 /2 Rx a sf x for x > a1; 69 An assessment of toothfish in Subarea 48.3 using ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Autor(es): Hillary, R.M., G.P. Kirkwood and D.J. Agnew

8. Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia

   , and are now estimated to be 1-2 birds/thousand hooks (SC-CAMLR, 1998) for unregulated fishing ... between the number of hooks observed on each set were minimal (Table 2), the Generalised Linear Models ... contours are: 500 m, 1 000 m and 2 000 m. Table 1: Observations made during line setting. Experiment 1 ... (sets 5-12), experiment 2 (sets 13-24). DIM = Black-browed albatross C = Control PRO = White-chinned ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Autor(es): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes

9. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   before the next catch is landed (i.e. period between Cn+2 and Cn+3), then there will be a period of ... trends with catch level separately for each of the three periods: period-1: 1997/98– 1999/00, period-2 ... inspection of trends. results Catch statistics Figure 2 shows average and median values of catch/haul ... two periods (Table 2), but the number of Japanese hauls in period-3 was less dominant in relation to ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Autor(es): Kawaguchi, S. and S.G. Candy

10. Fishery Report: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

    1.2 IUU catch ........................................................................... 2 1.3 ... Size distribution of catches ........................................................ 2 2. Stocks ... Reported catch 2. The catch limit of D. eleginoides set by France in its EEZ in Division 58.5.1 for 2010 ... reported to October 2011 was 2 906 tonnes, and the catch history is shown in Table 1. The fishery began ...

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