Résultats de la recherche

1. Trawl bag selectivity in the Champsocephalus gunnari fishery

   from previous years demonstrates close similarity. A significant increase in modal length (up to 34-35 ... 1700 60 12 324 11 17.35 50 1300 50 13 325 11 20.10 40 1100 35 14 326 11 22.25 50 900 70 15 327 ... 19 331 11 09.55 53 1000 55 20 332 11 12.25 55 2100 106 21 333 " 14.55 50 2300 60 22 334 11 17.00 ... 4 5 6 7 1 312 17.06 12.05 11 3000 25 2 313 11 13.55 10 2000 10 3 314 11 15.37 20 4500 51 4 315 ... 25 2 - 2 - 7 1 1 5 9 26 12 1 10 1 32 6 1 25 44 27 14 3 6 5 60 2 1 57 74 28 18 3 11 4 56 3 1 52 74 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 295–312 : Auteur(s): Bidenko, V.G. and I.G. Istomin

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

   Commun. Mass Spectrom., 20 (4): 595–601. Takahashi, M. and T. Iwami. 1997. The summer diet of demersal ... 24 .1 21 .1 17 .6 25 .1 20 .1 19 .0 ± 0 .8 20 .4 26 .4 21 .8 ... 20 .4 ± 2 .6 C 16 :1 4. 1 14 .1 ± 1 .1 9. 4 6. 1 5. 3 3. 9 4. 1 ... 14 .3 12 .7 8. 2 ± 1. 9 C 18 :1 n9 14 .1 20 .4 ± 6 .2 21 .9 27 .2 ...

   Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Auteur(s): 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*

3. Estimates of fish stock biomass around South Georgia in January/February 1985

   reduction in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... 20 JO 50 60 70 length (cm) fig. 4: Le n gth fr e qu e ncy distribution of Notothenia rossii from ... ) ., 4.. 20 Chaenocephalus aceratus n = 49 20 10 20 JO 40 50 60 70 length ( cm) fig. 10 ... -. - ;., (.) .:: Q) 40 ::1 O' Q) H 4-, 20 20 60 Dissostichus eleginoides n = 927 length (cm) fig ... ° ·100 8 0 60 ,....__ • * >, 4o (.l C Q) ::I c' Ql I-; ~ 20 ro to thenia g ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Auteur(s): Kock, K.-H.

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

   juvenile specimens between 20 and 39 mm TL. Females comprised 47.1%, males 40% and juveniles 12.9%. Of the ... 7 6 % F 5 r 9 4 q u3 e n ~~~ o_~"~·~e:m.,es c 2 y 1 20 23 26 29 32 35 38 41 44 47 ... 12:10 23.02.91 62°23,6' 60°40,5' 2.20 50 36 16:10 23.02.91 62°31,8' 61 °09,0' 2.50 45 40 23:20 ... °26,8' 60°26,8' 3.20 40 16 18:20 02.03.91 62°19,2' 60°51,5' 2.50 50 28 14:40 03.03.91 62°27,6' 61 ... ' 2.60 45 82 18:15 15.03.91 60°50,7' 55°34,7' 2.20 50 90 07:05 16.03.91 60°52,6' 55°37,5' 2.30 35 04 ...

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

5. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

   assessed in this study indicate that, where a stock has been depleted to at or below 20% of the median ... % of SSB0 15% of SSB0 20% of SSB0 25% of SSB0 30% of SSB0 35% of SSB0 15 30 45 60 75 90 Research ... ) Parameter set 1 945 10% 0, 15, 30, 45, 60, 75, 90 As per Table 1 2 893 15% " " 3 841 20% " " 4 782 ... 60 75 90 1 10 27 28 29 30 31 32 34 2 15 21 22 24 25 26 27 28 3 20 17 17 19* 20 21 22 23 4 25 15 16 ... % SSB0 reference lines are shown). 0 20 40 60 80 0 1 2 3 4 S pa w ni ng B io m as s x 1 03 ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Auteur(s): Welsford, D.C

6. The Patagonian toothfish (Dissostichus eleginoides) fishery in the Kerguelen Islands (Indian Ocean sector of the Southern Ocean)

   eleginoides) have been fished in the Kerguelen Islands zone for 20 years, firstly with trawlers and more ... m m 72 4 m m 79 5 m m 76 7 m m 84 6 m m 77 1 m m E as t ... the Kerguelen Islands zone for 20 years, firstly with trawlers and more recently with longliners ... la zone des îles Kerguelen depuis 20 ans, d’abord avec des chalutiers puis des palangriers. C’est la ... eleginoides) велся в районе о- вов Кергелен на протяжении 20 лет – сначала траулерами, а в последнее время ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 1–25 : Auteur(s): Lord, C., G. Duhamel and P. Pruvost

7. 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

   after 175 days and 270 before 20 days at liberty. The median value of days-at-liberty was 163. Only ... . Note the relatively small number of fi sh either greater than 1 000 mm in length or greater than 20 ... – 20 year range. This translated to larger predictions for the MLPLB-fi tted curve for ages below 5 ... -dependent selectivity function The trawl fi shing selectivity function used here is described by the 4 ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Auteur(s): Candy, S.G., A.J. Constable, T. Lamb and R. Williams

8. An assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (CCAMLR Division 58.4.3b) based on fine-scale catch and effort data

   ) - - 1 75 5 8 59 7 - 21 54 8 07 8 20 5 84 McKinlay et al. 60 were around half ... C - - 17 12 8 - 32 27 20 4 R - - 20 20 - 18 20 78 E ff ... R X ) 11 4 - 36 5 53 3 - 31 9 - - 1 45 2 35 4 3 13 7 M ac ro ur us w hi ... in 2003/04, 49 (2.4%) were excluded from analysis due to missing data. Of these, 20 events had no ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 55–78 : Auteur(s): McKinlay, J.P., D.C. Welsford, A.J. Constable and G.B. Nowara

9. An integrated stock assessment for the Patagonian toothfish (Dissostichus eleginoides) for the Heard and McDonald Islands using CASAL

   data included in the model, age-4 and 5 fish are fully selected, whereas when the survey data have ... ) 0 0 35 0 1 24 8 52 3 56 8 61 0 50 2 0 60 4 0 T ra w l C (f 3) E ar ly ... 91 29 35 24 86 85 4 Su rv ey s 0 0. 3 1. 5 93 7 45 35 13 65 21 ... 54 ) 4. 57 3 (0 .2 00 ) 4. 00 9 (0 .1 56 ) 1. 72 6 (0 .3 74 ) 0. 54 5 0. 54 5 4. 43 ... then projected for 35 years using a population model, incorporating growth, mortality, maturity and ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 1–34 : Auteur(s): Candy, S.G and A.J. Constable

10. Size compositions of males and females in the course of the life cycle of Euphausia superba

    \ , , JU I \ I '. , • 0 mm e lI# $I % 100 O/ct 20 54-06S 35-30W 60 14.8.71 iD , at 46 ,~J ... " 23.3.69 I \ I " 60-558 54-53W 0' 120 20 I ~ .... ", A. 2.2.67 'f 77 ,,~ If ',\ / ./ / 14 ) 10 I i ... Figure 1). 0/0 I \ % jQ 54-12S 35-22W \ d' 47 100 21.8.71 ( \ !f 44 I it 2U : , 60 , \ I ... ; / .- 10 .- I " I ,/ 0 0 .. n m", A BeD ... % % 30 100 54-13S 35-23W ci" 25 11.9.70 'f 48 20 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 3–16 : Auteur(s): Makarov, R.R.

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