Результаты поиска

1. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   / 10 5. 8 16 4/ 21 7/ 25 3 2. 22 /2 .6 7/ 3. 23 3. 03 /3 .5 3/ 4. 15 3. 30 /3 .8 8 ... / 4. 88 Pr oc es se d –5 8. 9/ –5 6. 3/ –5 3. 8 23 .9 /3 7. 8/ 10 3. 5 16 4/ 21 7 ... / 25 3 2. 22 /2 .6 7/ 3. 23 2. 96 /3 .4 0/ 4. 07 3. 29 /3 .8 7/ 4. 87 p- va lu e ... fishing activities in waters around the island of South Georgia on 24 August 2013 (Figure 3). Typical ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Автор(ы): Wang, X., J. Zhang and X. Zhao

2. On the intensity of sampling krill trawl catches

   ..... « 6 ::E Z 4 ::E 2 0.1 50 100 200 500 SAMPLE SIZE (N) Figure 3: Detectable differences in ... ""..~--+-=.-=.-=--=.-",-. -_._-_.-.--_._. 2 3 4 5 6 7 8 9 10 SAMPLE NUMBER Figure 6: Mean lengths (±1 S.D.) of animals collected from ... : Figure 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: PHCYHOK 1: 44 Liste du ... .). PYlCYHOK 2: PYlCYHOK 3: PYlCYHOK 4: PYlCYHOK 5: PYlCYHOK 6: PYlCYHOK 7: Tabla 1: Figura 1 ...

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

3. Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea

   S an dw ic h Is la nd s (1 3) (1 4) (1 5) (1 ) (4 ) (1 2) (9 ) (2 ) (7 ) (6 ) (5 ... 930 Antarctic Peninsula East (APE) 61.6 37.7 25 South Orkney Pelagic Area (SOPA) 808.8 24.5 6 248 ... it s (S SM U s) in S ub ar ea s 48 .1 , 4 8. 2 an d 4 .3 . T he 1 0 00 m is ... a (A PP A ); (2 ) A nt ar ct ic P en in su la W es t (A PW ); (3 ) D ra ke P ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 81–97 : Автор(ы): Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E. Goebel, D. Ramm, K. Reid, W.Z. Trivelpiece and J.L. Watkins

4. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.

   ). For selec- tivity function (19) the parameter ranges were λ (6, 12) and σL (3, 12). Note that the a0 ... values (i.e. ‘Fix non_M’). Figures 3 to 6 show results of estimation for one run of the base-line ... the likelihood that compares actual and estimated catch-at-age numbers. 3 Estimation of M for D ... (see Branch, 2009a, 2009b): ( )1, 1 , exp+ + = - -t a t a a tN N S F M (3) ( ){ }, , 1 exp= - - -+ a ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Автор(ы): Candy, S.G.

5. WG-SAM-10/20

   lognormal-input impact index estimate (1.84 x 10-3) to the effort density distribution in Figure 6 implies ... Item No(s): 5, 6 Title REVISED IMPACT ASSESSMENT FRAMEWORK TO ESTIMATE THE CUMULATIVE FOOTPRINT ... Agenda Item 5, 6 Findings We report on a revised impact assessment to estimate the cumulative ... identified as one 3 aspect of developing Conservation Management Plans (CMPs) to avoid or mitigate ...

   Document : Site Section: Publications

6. Catch-at-age analysis applied to new fisheries: the case of Dissostichus eleginoides

   , Casilla 8-V, Valparafso, Chile 2 Universidad Austral de Chile, Casilla 567, Valdivia, Chile 3 paC1 ... survey. (1) (2) (3) (4) (5) 5 So as to reduce the number of parameters, the specific ... exploitation pattern at age, ri, can be estimated by ia exp (- b· i) r· = J max(ia exp (- b· i)) (6 ... representing patterns of partial recruitment for the very old fish characteristic of longline fishing. 3 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 3–9 : Автор(ы): Zuleta, A.V. and C.A. Moreno

7. Fishery Report 2018: Champsocephalus gunnari Heard Island (Division 58.5.2)

   age 3. 16. The short-term projection of C. gunnari does not include recruitment data. 6 ... (49.26%, Table 3). This means that the overall lower 95% CI of 2 964 tonnes out of the overall 6 018 ... ) Limit Reported Limit Reported Limit Reported Limit Reported Limit Reported 2004 150 6 80 <1 360 1 120 3 ... area they grow to a maximum length of around 45 cm and a maximum age of 6 years. Size at first ...

   Document : Site Section: Publications

8. Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer

   . Stations I, IV and V overlapped, as did Stations III and VI. Station H was located further south. 3 ... composition of males were much stronger than for females over periods from 0 to 2,2 to 4 and 6 to 8 hrs (the ... of males (proportion of males was 32.0, 38.3 and 33.3% respectively) over periods from 6 to 8, 12 ... average size was influenced by variations in the average size of females (see Figure 6). The last curve ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Автор(ы): Vagin, A.V., R.R. Makarov and L.L. Menshenina

9. Determination of Antarctic krill acoustic back-scattering cross-section

   independence of random values, where ao -4 - G ·ao (3) mean acoustic back-scattering section for the ... angle Q.n G4 min -!(7T~)2 em by substituting (6) into (5) we obtain -1 <;4 = G4min Q.n G4 ... . m~n (5) (6) (7) - 145 - This method was used in determining the acoustic section of ... measurements, the following parameters of the echo sounder were determined : p = 49 103 Palm, = 3.1 10-3 v ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 141-152 : Автор(ы): Protaschuk, V.A. and T.A. Lukashova

10. Consideration of major issues in ecosystem monitoring and management

    ) Macaroni 0.44±0.15 5 6 78 83 84 17 16 Chinstrap ~1 (0.016–1.83) (3?) ? 68 32 Adélie ~1 (0.68 ... –1.89) 5 6 81–97 76 78 24 22 Gentoo 0.85 3 75–85 70 30 Table 3: A comparison of the ... % Age at first maturity 5–6 years 2–3 years Survivorship from juvenile to maturity ~75% ~70% (assuming ... II of the Con- vention, which is partly reproduced below: Article II, paragraph 3: Any harvesting ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Автор(ы): Everson, I

Страницы