Résultats de la recherche

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

   fishing mortality may CCAMLR Science, Vol. 18 (2011): 47–55 47 EvaluatIng thE Impact of multI-yEar ... Maturity La50 14 years Range: 0 to full maturity 10–18 years Fishery parameters Age first selected ... and 15), stock recruitment relationship (scenario 16) and natural mortality rate (scenarios 17 and 18 ... per Table 1 expect recruitment is unaffected by a decline in SSB0 at any level 18 " " " As per Table ...

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

2. Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the Global Procellariiform Tracking Database

   Paper Title:  Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the Global Procellariiform Tracking Database Abstract / Description:  CCAMLR has implemented successful measures to reduce the incidental mortality of seabirds in most of the fisheries within

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 143–174 : Auteur(s): BirdLife International (prepared by C. Small and F. Taylor)

3. The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns

   79 38 6 25 6 32 1 34 4 34 9 82 5 32 1 19 6 4 51 6 19 80 47 7 18 6 35 6 ... 5 11 7 3 81 5 19 82 52 8 69 9 37 4 08 0 49 1 65 6 36 8 18 2 3 21 2 19 ... 83 22 9 77 1 13 9 48 9 18 0 29 0 12 8 75 1 2 17 0 19 84 12 8 21 8 10 4 ... 68 0 74 3 81 62 3 21 1 29 6 19 85 19 1 47 2 18 0 81 9 15 0 53 8 14 6 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Auteur(s): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky

4. Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990

   data from four adjacent grid squares 12, 13, 17 and 18 within the 150 to 250 m depth stratum and ... data from all hauls. Akademik Knipovich survey, grouping data from grids 12, 13, 17 and 18 into one ... Champsocephalus gunnari Grid 12 .... 18 Remainder of South Georgia 150 to 250 m stratum 190623 (N=12) 734 112 ... Knipovich survey, grouping data from grids 12, 13 17 and 18 Biomass of Champsocephalus gunnari Grid 12 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Auteur(s): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)

5. Selectivity parameters for Notothenia gibberifrons Lönnberg, 1905 and Champsocephalus gunnari Lönnberg, 1905 obtained during “8611 ANTARCTICA [ANTARTIDA]” expedition

   10 12 1~ 16 18 20 22 2~ 26 28 30 32 ~ 36 38 telle (cm) + punto. reole. Figura 2: Curvas de ... : ::l 0.& .. &. ~ 0.5 ... c: tI 0.4 ... ...... Q. 0.3 0.2 0.1 0 10 12 14 1& 18 20 22 24 ... 0.1 o Charnpsocephal1.LS gu.nnari SHAG ROCKS - pumos REALES 1~ 16 17 18 19 20 21 22 23 24 2 ... 0.2 0.1 o Charnpsocephalus gunnari ORCADAS - PUNTOS REAlES e 10 12 14 18 1 e 20 22 24 28 28 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 87-105 : Auteur(s): Balguerías, E.

6. Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)

   London SW7 2BP United Kingdom Email – d.agnew@imperial.ac.uk R. Mitchell MRAG Ltd 18 Queen Street ... 5841E 1 050 1 950 18 776 5841F 1 350 1 450 935 5841G 550 2 150 30 945 5841H* 950/1 550 1 050/1 650 2 ... 020* Expected returns 2007 (numbers) 0 0 6 22 11 16 Expected returns 2008 (numbers) 11 0 8 18 6 67 ... . Estimating toothfish biomass in Subarea 48.3 using local depletions. Document WG­FSA­SAM­04/18. CCAMLR ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Auteur(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán

7. Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels

   mass treatments and 2.101 is the 95% probability two-sided t-statistic with 18 degrees of freedom ... fishing method, initial sink 0 2 4 6 8 10 12 14 16 180 2 4 6 8 10 12 14 16 18 0 2 4 6 8 10 12 14 ... 16 18 20 0 2 4 6 8 10 12 14 16 18 20 4 kg 6 kg 8 kg D ep th (m ) D ep th ... differences between depth- versus-time profiles have been centred on a depth of 18 m to improve clarity (see ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Auteur(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon

8. Evaluation of the results of trawl selectivity experiments by Poland, Spain and USSR in 1978/79, 1981/82 and 1986/87

   26 13 - 37 26 17 - 41 26 11 - 41 25 12 - 37 25 18 - 49 25 18 - 49 Area: South Orkney (Subarea ... 42 73 1 9 32 1 4 Modal Length Selection 50% Selection Factor Length (cm) cm Range 18 ;24 1 6 ... -3 9 3.42 23.06 25 18 -4 0 3.44 23.18 25 19 -2 8 3.65 24.60 25 21 -32 3.89 26.27 26 ;31 22-39 ... 44 26 Modal Length Selection 50% Selection Factor Length (cm) cm Range 23;26 18 -4 7 3.0 26.8 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 163–196 : Auteur(s): Slosarczyk, W., E. Balguerias, K. Shust and S. Iglesias

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

   petrel T = Treatment Set No. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 1 22 23 ... PRO 32 34 47 18 45 50 45 30 47 21 42 29 42 70 39 48 42 3 8 40 10 9 4 45 7 47 17 14 3 ... (sets 5-12), experiment 2 (sets 13-24). Line No. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ... 13 14 15 16 17 18 19 20 21 22 23 24 Swell Direction Height (degrees) (m) 45 3 70 3 ...

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

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

    °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 ... °17,6' 2.70 50 30 18:20 03.03.91 62°26,0' 61 °17,8' 2.80 40 39 08:30 04.03.91 62°33,5' 61 °22,7' 2.90 ... 35 57 21:05 05.03.91 62°34,8' 61 °27,3' 2.40 40 66 15:55 06.03.91 62°40,5' 61°26,3' 2.60 40 68 18 ... ' 61 °33,3' 2.70 40 04 07:35 09.03.91 62°32,7' 61 °22,4' 2.50 35 47 18:10 12.03.91 62°00,9' 59°18,7 ...

    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.

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