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1. Distribution and size of Antarctic krill (Euphausia superba Dana) in Polish commercial catches taken in the Atlantic sector of the Southern Ocean from 1997 to 1999

   mesh (10 mm side) in the codend was used. Krill density in each haul was estimated as the ratio ... , 2001b). All hauls completed before or up to 10 min after dawn or dusk were categorised as night or day ... 56 2 083 1998 March 98 1 330 1 380 11 10 541 April 112 3 902 5 249 54 31 370 May 190 1 428 1 874 ... April 179 984 982 15 10 244 South Georgia 1997 June 82 1 215 1 765 20 15 616 South Orkneys 1999 April ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 83–105 : Автор(ы): Jackowski, E

2. On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)

   67 38 26 135 36-37 6 72 55 17 150 38-39 14 63 46 7 130 40-41 8 78 10 0 96 42-43 13 27 0 2 42 44 ... -45 14 13 0 0 27 46-47 2 8 0 1 11 48-49 2 6 0 3 11 50-51 0 8 0 2 10 52-53 0 6 0 3 9 54-55 0 5 0 3 ... first half of 1972. Length Age group (cm) 1 2 3 4 5 6 7 8 9 10 16-17 15 0 0 0 0 0 0 0 0 0 18-19 ... 275 246 5 20 121 68 18 227 238 6 17 83 16 3 119 131 7 16 29 0 4 49 45 8 1 10 0 4 15 12 9 0 7 0 3 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Автор(ы): Frolkina, G.A. and R.S. Dorovskikh

3. Analysis of haul data from the South Georgia krill fishery

   PaCCTORHAe MeXAy IlOCneQOBaTeJlbHbIMH TpaJIeHHRMH O ~ ~ I ~ H O 661~10 H ~ ~ O J I ~ U I A M , rOBOpAT 0 ... distancias recorridas entre lances consecutivos fueron por 10 general pequeiias, indicando que se empleb ... at South Georgia were of short duration with an average of between 7 and 10 hauls carried out each ... catches (10 000-20 000 kg) was lowest in 1994, intermediate in 1996 and highest in 1995. The total ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Автор(ы): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

4. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   10K = standard deviation 4,1 0.27 10K = ´ 4 ,2 0.18 10K = ´ Stable biomass factor ... 1 000]T AUmax = [200 200]T State bounds Xmin = [1 300 1 300 10 10]T Xmax = [104 104 100 100 ... can be expressed: 1k k k kx Ax Bu Dw δ δ δ δ + = + + (10) ( ) ( ) ( ) 0 0 0 0 0 0 0 0 0 ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Автор(ы): Hill, S.L. and M. Cannon

5. Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)

   of about 10 days. The depletion model approach to estimating local abundance has also been applied ... of the localised area is usually restricted to a circle of about 10 n miles diameter (the ... restricted to a circle of about 10 n miles diameter, as specified in the 1993/94 CCAMLR experimental ... grounds. Each site consisted of a circle of 10 n miles diameter, within which some part of 10 ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Автор(ы): Parkes, G., C.A. Moreno, G. Pilling and Z. Young

6. Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4

   , identified a priori , were located in three rectangular areas covering (Figure 1): (i) Zulu (47'455, 10 ... times ranged from 7 to 10 hours, depending on the time of setting and the local time of twilight ... , with a to each stratum. Catch and effort were calculated total of 10 species caught, eight fish ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Species Dissosticht~s ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Автор(ы): López Abellán, L.J. and J.F. González Jiménez

7. Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation

   incidence φ is given by: 10 2 10 ( ) 10log ( ) 10log ( ) bs bs TS f ϕ φ σ φ φ = = . (3) In ... cm3 can be estimated by V = 3.67 ∙ 10–6L3.16, which for the reference length of 38.35 mm gives a ... ra ng e F fr eq ue nc y H z [3 0: 5: 20 0] · 10 3 St oc ha st ic re al is ... at io ns no is e_ re al is at io ns 10 0 4 Sc al in g fa ct or sc al ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Автор(ы): Calise, L. and G. Skaret

8. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   (Subarea 48.3) at depths from 140 to 2 000 m (Figure 1). Hauls were conducted between 10 and 150 m (Table ... these, only 10 (18.2%) contained juvenile fish. Fish were selected from subsamples of 10 to 100 kg of ... ) Catch Sample (m) (m) (kg) (kg) 20.05 10 155 16.20-17.10 10 000 100 26.05 10 190 22.30-23.30 600 20 ... 30.05 10 240 15.10-16.00 8 000 25 31.05 90 250 09.40-10.15 7 000 2 5 03.06 10 200 16.20-17.20 2 000 20 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Автор(ы): Pakhomov, E.A. and S.A. Pankratov

9. Distribution characteristics of krill aggregations in the fishing ground off Coronation Island in the 1989/90 season

   de la temporada provoc6 la fonnaci6n de fitoplancton 10 que a su vez origin6 el crecimiento de la ... distribuci6n de las concentraciones de krill variaron considerablemente seglin la epoca. Se recomienda por 10 ... recorded as a scattered layer in the 10 to 140 m depth range with interrupted, short tracks formed by ... characteristic: spatial distribution patterns from hydroacoustic observations. Polar Biology, 10 (2). ENDO, Y ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 49–73 : Автор(ы): Kasatkina, S.M. and V.I. Latogursky

10. Trawl bag selectivity in the Champsocephalus gunnari fishery

    hilos de la red y aumentan la abertura de las mallas, con 10 que se obtiene una mejora de las ... fish biometry. The inner mesh size of the trawl bag was measured after every 10 hauls with the help ... from 10 to 70 minutes with the average being 44 minutes. Mean catch-per-haul was approximately 1.5 ... 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 ...

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

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