Resultados de la búsqueda

1. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3a

   and areas ......................................................................... 3 3. Parameter ... estimation ................................................................... 3 3.1 Observations ... ........................................................................ 3 3.2 Fixed parameter values ............................................................ 5 4 ... single SSRU. 3. The limits on the exploratory fishery for Dissostichus spp. in Division 58.4.3a are ...

   Document : Site Section: Publications

2. Preliminary analyses of data collected during experimental phases of the 1994/95 and 1995/96 Antarctic crab fishing seasons

   ~arb1 3 ~ a n a 1 rosopxT o TOM, Y T O 661~10 661 H ~ U ~ J I ~ C O O ~ ~ ~ ~ H ~ I M ... AaHHbIM IIO YnOBaM, IIOJIyqeHHbIM B pe3ynbTaTe 3KCIIePMMeHTOB n0 MCTOWeHMH) B XOAe 3 ~ a I I a 2, He ... ~ H n0nyYeHHM 60nee KpYnHbIX ynoBos onpenenmb He yaanocb. B xoae 3 ~ a n a 2 6bmo noMeveHo H ... a 8 0 ~ e BOKPYr TpeTberO KBaApaTa MCTOWeHHX B PaMKaX 3 ~ a n a 2. I Ipennonome~~x MoAenM oTnosa ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 141–159 : Autor(es): Watters, G

3. 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

   +) with that observed during this survey. The samples taken during the survey were dominated by 2 and 3 ... 12 a at a£..J aI (3) ;=1 The application of equation 3 in Parkes (1991) assumed that q was 1 (i.e ... survey indices la, which can be used to re-estimate values of la from equation (3). In running Laurec ... discovery of a small error in the allocation of ages 2 and 3 in the age/length key used previously (Basson ...

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

4. Selectivity of commercial and research trawls in relation to krill

   e n e ~ ~ ~ p y m q ~ e c s o i i c ~ s a Tpana, ~ c n o n h 3 y e ~ o r o Ha 3XOCEeMKaX, no ... speed was 3.5 knots. IKMT Station l 2 3 The IKMT is a midwater trawl with a length of 26.8 ... codend against mechanical wear and tear. The trawl is towed with a single wire. Station 1 2 3 ... length distribution in catches (see Table 3). Krill Length Distribution Calculations showed that the ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Autor(es): Kasatkina, S.M

5. Status of the krill stock around Elephant Island in 1991/92 and 1992/93

   ~ ~ K O H O M ~ P H O C T M pacnpeAeneHux Kpmx B p a i o ~ e o - ~ a 3 n e Q a ~ ~ BO BpeMR IoXHOrO ... pacnpeneneme p a l ~ e p ~ b ~ x Knaccos u c~aguf i n o n o ~ o 3 p e n o c ~ ~ KpHnx cornacyeTcs c ... npeAbIAywuMH onHcaaHsMa H npeAcTasnseTcs noBTopaIoquMcs H n p e ~ c ~ a 3 y e ~ b r ~ acneKToM sanaca Kpana B ... 3) and was associated with extremely low krill abundance. It was dominated by small krill with a ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 7–33 : Autor(es): Loeb, V. and V. Siegel

6. Characteristics of krill swarms from Prydz Bay

   ) (Butterworth, 1988) mean number density (individuals.m-3) av = lO°.!(vTS) n Ll0°.!SYi * Calculated ... = observed MVBS w = weight (kg) 3. RESULTS The data sequence started at 1558 hours on 18 December and ... modes lie at 3-3.5 and 4.4-4.6 for In(length) and In(BSD) respectively. Basic statistics for these ... 8.0 1n(intercepted swarm Figure 3(a): Log transformed swarm length. ~ 0.15 >Q p-; * fil III ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 177–189 : Autor(es): Agnew, D.J. and I.R. Higginbottom

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

   -unit-effort), GLM analysis, CCAMLR 3 Patagonian toothfish fishery in the Kerguelen Islands ... percentages of stages 1–2 (juveniles without developed gonads) and stages 3 to 5 (fish engaged in the annual ... at which 50% of fish are at stages 3 to 5. This calcula- tion was made for the 2003/04 data and for ... maturity stages during the year was studied to determine the spawning period. Mature animals (stages 3 to ...

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

8. Phytoplankton distribution in the mixed layer: implication to krill abundance

   section. Implementation of one-dimensional Lagrangian model is discussed in section 3. The last section ... ( 3 ) where a and ~ are canonical constants and k is the radian wave number. The spectrum shape has ... a sharp cut-off at both the energy containing eddy scale I and the Kolmogorov length scale 'Tl=(V 3 ... Lo=(cN-3)1/2 which is a scale of the largest eddy size in a stratified fluid. Stratification limits ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 331–356 : Autor(es): Yamazaki, H. and T.R. Osborn

9. A simple approach for calculating the potential yield of krill from biomass survey results

   model for the length of kriU of age (a+t) years may be written: 208 { .e .. [ 1-e -(3(a+ot)] .e ... (a + t) = .e .. [ 1- e-{3(a+l)] O::;t::;l/o (2) Rosenberg et al.'s (op.cit.) fit to data ... also given in Appendix 1. 3. CHOICE OF PARAMETER VALUES The model developed in Appendix 1 has nine ... : M = 0.3; 0.6; 1.0 yi1 O'R = 0.2; 0.4; 1.0 Fixed values a. = 3, ~ = 3 and O's = 0.3 have been ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 207–217 : Autor(es): Butterworth, D.S., A.E. Punt and M. Basson

10. Fishery Report 2014: Champsocephalus gunnari South Georgia (Subarea 48.3)

    distribution of the catches ......................................................... 3 Stocks and areas ... ............................................................................ 3 Parameter estimation ....................................................................... 3 ... Estimation methods ..................................................................... 3 Acoustic ... surveys ..................................................................... 3 Trawl surveys ...

    Document : Site Section: Publications

Páginas