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1. Fishery Report 2013: Champsocephalus gunnari Heard Island (Division 58.5.2)

   . 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012 ... higher than they would have been with the previous parameter estimates. 12. Growth parameters were re ... and well characterised in assessments between 2000 and 2010 (WG-FSA-10/12). These values were used ... the routine outlined in WG-FSA-10/12, Appendix 1, using data from the most recent (2013) survey. Five ...

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2. Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)

   . 3. Assessment of the northern stock of D. eleginoides 3.1 Mark-recapture data 12. Since 2005/06, vessels ... respectively. TOT 48.4 12 Figure 8: Fits to the 2005 tag-release data – observed recapture ... 48.4 14 Figure 12: Fits to the 2009 tag-release data – observed recapture probabilities ... proposed to extend the tagging experiment for a fourth year in Subarea 48.4 South in 2011/12, carrying ...

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3. Fishery report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   assessment ........................................................................... 12 Model structure ... and assumptions ...................................................... 12 Model configuration ... ; (7) 593; (8) 631; (9) 668; (10) 706; (11) 743; (12) 781; (13) 818; (14) 856; (15) 894; (16) 931; (17 ... Gunnari Ridge 1 June (152) 520.7 18 18 18 Plateau deep east 12 June (163) 13 120 30 30 30 Plateau deep ...

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4. Fishery report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   and data weighting ............................................ 12 Penalties ... ....................................................................... 12 Priors ........................................................................... 12 Yield ... distribution of the catches 12. Dissostichus mawsoni ranged from 50 to 180 cm (Figures 1 and 2). In all ... - - - - Total 756 0 1 11 12 3.2 Fixed parameter values 25. Natural mortality, length–mass, growth ...

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5. A hybrid approach to acoustic classification and length estimation of krill

   ) ≈ 12.1afj / fi (mm). If only one frequency ratio is available (two- frequency method), its output can ... of E. superba with a mean body length of 40 mm was estimated to be 41.9° (SD = 5.7°), which is about 12° more ... . That is: / 1 200/120 200/38 120/38 / 2 200/120 200/38 120/38 2.83,1.21 ; 12.97,3.26 ; 10.16, 2.44 6.04,1.44 ... ., 2000b). The peaks were interpreted as juveniles and sub-adults (around 12 and 20 mm) and two adult ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 33–58 : Author(s): Azzali, M., I. Leonori and G. Lanciani

6. Conservation Measure Conservation Measure 41-10 (2014)

   be required to operate a VMS at all times, in accordance with Conservation Measure 10-04. CDS 12. Each ... 'W Research block 88.2_2 coordinates 73°18'S 119°00'W 73°18'S 111°30'W 74°12'S 111°30'W 74°12'S 119°00 ... 'W Research block 88.2_3 coordinates 72°12'S 122°00'W 70°50'S 115°00'W 71°42'S 115°00'W 73°12'S 122°00 ...

   Conservation Measure : 41-10 (2014)

7. Conservation Measure Conservation Measure 41-10 (2015)

   , in accordance with Conservation Measure 10-04. CDS 12. Each vessel participating in this exploratory longline ... 'S 111°30'W 74°12'S 111°30'W 74°12'S 119°00'W Research block 88.2_3 coordinates 72°12'S 122°00 ... 'W 70°50'S 115°00'W 71°42'S 115°00'W 73°12'S 122°00'W Research block 88.2_4 coordinates 72°36 ...

   Conservation Measure : 41-10 (2015)

8. Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution

   from the Dirichlet-multinomial distribution where ( ) 12 1 1 1 h jj m hm ... to that of the multinomial. Class or bin number was also included as a factor. This model is described by 1 2 12 ... -normal selec- tivity function given by Candy 124 2 2 / / ( ) 2 ; 2 ; L U a a S a a a (12 ... for S(a) obtained from equation (12) with λ set to 7 years (Model 1). Simulated catch-at-length data were ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Author(s): Candy, S.G

9. Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea

   and R is the 13C/12C or 15N/14N. A secondary standard of known relation to the international standard was used ... (version 12.0) was used for the statistics. 25 Fatty acid and stable isotope analyses to infer diet ... (Pasiphaea sp.)) to 14.2 ± 0.1‰ (Trematomus sp.) (Table 5). δ15N values (12.7 ± 0.9‰ to 14.6 ± 0.2 ... (M. whitsoni), icefish (Chionobathyscus dewitti), eel cods (Muraenolepis 16 14 12 10 8 6 δ1 ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Author(s): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang

10. Krill population biology during the 1991 Chilean Antarctic krill fishery

    specimens between 20 and 39 mm TL. Females comprised 47.1%, males 40% and juveniles 12.9%. Of the females ... specimens between 20 and 39 mm TL. Females comprised 47.1%, males 40% and juveniles 12.9%. Of the females ... % and juveniles 12.9%. Of the females sampled, 27.1 % bore spermatophores, with a size range between 35.4 and 56 ... et 12,9% des juveniles. Parmi les femelles echantillonnees de 35,4 a 56 mm de TL, mais dont 80 ... COCTaB: CaMKI1 - 47,1%; CaMIJ,bI - 40%; I1 MOJIO,llb 12,9%. 27,1 % 06CJIe,llOBaHHbIx caMOK I1MeJIO ... in this area (47.1 %), while males (40%) and juveniles or specimens of undetermined sex (12.9%) were much more ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Author(s): Mujica R., A., E. Acuña S. and A. Rivera O.

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