Résultats de la recherche

1. Otolith and body size relationships in the mackerel icefish (Champsocephalus gunnari)

   the other years (by transformed otolith length gave predicted fish some 4 cm at c. 60 cm) with ... to 4 cm at c. 60 cm) in 1990 and 1997; in other years predictions were very similar and close to To ... prediction limits of total lengths a little higher (a maximum of some the order,9.5 cm at 60 cm length. 3 ... simple linear regression models to Note that the prediction limits are of the order k11.5 cm at 60 cm ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 117–123 : Auteur(s): Everson, I., B. Bendall and A. Murray

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

   . 80 60 40 20 0 % c om po si tio n A B C D A ... ) and 120–135 cm (D). Values are mean ± SD. 70 60 50 40 30 20 10 0 % c om po si tio n ... - 0. 3 ± 0. 4 - C 20 :1 n1 1 - - - - - - - - - - C 20 :1 n9 3. 6 ± 2 ... - - - - - 0. 5 ± 0. 7 - - - 0. 4 ± 0. 5 C 20 :3 n6 - - - - - 0. 9 ± 1. 3 ...

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

3. An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort

   the fi rst or the last of the patrol schedule, then Dj is set to a default maximum of 60 days. If ... patrols covering a quarter of the period; • 35% coverage – 15-day patrols covering 35% of the period ... earlier than day 1 and no later than day 200. The planned illegal cruise duration was between 40 and 60 ... is patrolling the region. Vessel Starting date Ending date One 30 44 Two 60 74 Three 90 104 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 143–161 : Auteur(s): Ball, I

4. A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ

   0 45 ) 21 4 12 1. 20 1 60 4 0. 39 2 0. 00 6 0. 09 3 0. 12 6 0. 11 9 Fi t 2 00 1 ... 20 K B ) u nd er a fu tu re an nu al ca tc h of 4 00 t on ne s. T he 9 5% co ... -4 .0 15 52 9 0. 39 2 0. 01 2 0. 12 8 0. 17 8 0. 18 3 H ig he r 20 00 a nd 2 00 1 ... 0. 07 9 0. 00 0 H ig he r M (0 .2 ) 15 4 40 (1 3 66 7; 4 9 33 0) 20 6 86 ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Auteur(s): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller

5. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   and right axes show the frequency distribution of observations for each variable. 0 4 8 14 20 26 32 ... 04 ) 0. 04 0 (1 12 ) 3 A 0. 04 4 (1 57 ) - - - 4 A 0. 04 8 (1 35 ) 0. 02 ... . 01 3 (1 20 ) 11 A - 0. 02 9 (6 4) na - 12 A na 0. 05 5 (1 11 ) 0. 04 ... vessel on the C2 form). Webber and Parker 20 Results Data grooming The initial data grooming ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Auteur(s): Webber, D.N. and S.J. Parker

6. Improving estimates of Adélie penguin breeding population size: developing factors to adjust one-off population counts for availability bias

   1 Nov 16 1 Dec 16 1 Jan 16 1 Feb 16 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 0 10 20 30 40 50 60 ... 16 1 Feb 16 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 10 20 30 40 50 60 C ou nt Date A O n es t a ... 16 1 Jan 16 1 Feb 16 0. 0 0. 5 1. 0 1. 5 2. 0 0 20 40 60 80 10 0 Camera 2 16 1 Nov 16 1 ... Dec 16 1 Jan 16 1 Feb 16 0. 0 0. 5 1. 0 1. 5 2. 0 0 20 40 60 80 10 0 Camera 3 A du lt A ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 229–241 : Auteur(s): Southwell, C., J. McKinlay, L. Emmerson, R. Trebilco and K. Newbery

7. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

   between [0, 0.5] and [2, 20] km, and too high in the complementary ranges. The fact that the X Z values ... 0.8 - 1.0 86 60 112 128 60 1.0 - 1.2 69 58 88 102 56 1.2 - 1.4 49 55 70 81 52 1.4 - 1.6 42 52 55 65 ... 49 1.6 - 1.8 26 50 44 52 46 1.8 - 2.0 35 48 35 41 43 2.0 - 3.0 101 206 94 108 177 3.0 - 4.0 54 ... 18 20 22 24 26 28 Figure 1: Krill aggregations detected in the south-west Indian Ocean during FIBEX ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Auteur(s): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

8. On the intensity of sampling krill trawl catches

   120 100 90 80 70 60 50 40 30 20 10 30 35 i i i i i i i i i i i i i ... In t5 rr; 20 -' Z 4: 18 ~ ~ 16 w u 14 Z w c:;,: w u.. 12 u.. B w 10r 10 -' co ... ., Spec Issue No. 40: 299-315. 35 WATKINS, J.L., D.J. MORRIS and C. RICKETTS. 1985. Nocturnal ... I ~ 55 \ \ b \ \ \ \ \ h.u.'o 60 LENGTH (mm) Figure 1: Length-frequency ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Auteur(s): Miller, D.G.M.

9. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

   . 6 36 7. 0 48 .7 5. 4 12 2 61 .6 20 7. 7 12 .1 94 .6 1 8 7 –1 2 50 8 ... . 0 99 4. 7 99 .5 4. 9 43 6 06 .5 20 9. 2 4. 9 20 7. 98 8 8 –1 2 50 8 ... 7 –1 2 56 1. 4 20 6 04 .3 46 4. 1 2. 6 3 63 7 95 9. 7 81 .9 0. 8 1 29 ... 0. 40 8 7 –1 2 50 8. 0 99 4. 7 99 .5 4. 9 43 6 06 .5 20 9. 2 4. 9 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Auteur(s): Heywood, B.G., A.S. Brierley and S.F. Gull

10. Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons

    -- adjusted starting value 60 Table 2: Tuning data for VPAs. 2(a) un standardised survey indices ... stock size in 1990/91, all of these VPAs indicated that the biomass that year was dominated by 4 year ... a a (4) where la is the mean survey index at age a over all years and U a is the mean CPUE index ... only: _ Uay Aay --=-Ua Equation 4 assumes equal weighting between the two indices in years when ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Auteur(s): Parkes, G.

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