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1. 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 ... -directional antenna is determined by expression With where em d A 1(7Td)2 e2 2" X- . m maximum ... measurements, the following parameters of the echo sounder were determined : p = 49 103 Palm, = 3.1 10-3 v ... /Palm, = 20 103 • The echo signal level was determined with the help of an osciiograph which was ...

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

2. Choosing distance between acoustic survey tacks

   . * * * * * * * * * * BbIEOP PACCT05IHM5I MIDK.lI:Y fAJICAMM nPM AKYCTMQECKOl1 C1EMKE M.n.KanHXMaH, 3.M. KH3Hep, E.P ... with the lowest expenditure. Since the error in biomass assessment depends on the variability of ... assessment error and the tack frequency when surveying density fields with different * The variation ... series of surveys with different distances between tacks was simulated for each field of density ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 153-164 : Author(s): Kalikhman, I.L., Z.I. Kizner, B.R. Zaripov and W.D. Tesler

3. The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters

   diferentes niveles de digesti6n. A study of penguin diet conducted simultaneously with monitoring prey ... season). Sampling of krill introduces the problem of net selectivity which, together with krill swarming ... behaviour, makes it extremely difficult to ensure that the area of sampling coincides accurately with the ... penguins is at least open to question. Results shown in Table 3 are much more interesting. When samples ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Author(s): Marschoff, E. and B. González

4. Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys

   .w. 11 8° - 48° 3.,ll.) 6biJia noJiyqeHa s XO,lle BbinOJIHeHHSI aKyCTHqecKHX CbeMOK B TeqeHHe ... trawl with a small-meshed insertion (12 mm mesh) in a trawl bag was used. 418 Mesh density of ... ) w- 103crkg(L) then cr(L) = 41t · 100.1-TS(L) (3) crkg = cr~) (4) where PN = mean density ... of their biomass as compared with results of control trawlings (coefficient of trawl catchability ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 417–431 : Author(s): Filin, A.A., K.V. Gorchinsky and V.M. Kiseleva

5. Homogeneity of Adélie penguins as krill samplers

   BapHal1,HH (-0,26) He~ OTJIW-IaJIC5I 3Ha4HTeJIbHO OT HyJI5I (F=0,093; 3 = 0,54). 3TOT pe3YJIbTaT nO,ll ... . Finally, we will test the hypothesis that Ad6lie penguins are uniform with respect to prey selection. 2 ... original set of 11 birds. The variance component due to penguins was then recalculated with different ... values of c until a significant result was obtained. 254 3. RESULTS A total of 11 marked Ad6lie ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 253–257 : Author(s): Marschoff, E. and B. Gonzalez

6. Estimating standing stock of krill using maximum entropy

   stock of krill in the area and compare it with the estimate using the Jolly and Hampton (1990) method ... method but with approximately the same stan- dard deviation. The authors state that the MaxEnt method ... totally incorrect to state that the MaxEnt estimate is ‘plausible’ in compari- son with the Jolly and ... Hampton results presented by Demer and Conti (2005). Something is wrong with the estimated standing ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 193 : Author(s): Everson, I

7. Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling

   MO~EnMPOBAHM~ ynOBMCTOCTM CETHb~ nonOTEH ~~ nOBA KPMn~ 3.M.KH3Hep (CCCP) Pe3IOMe npeAnaraeTC ... H BOSMO)KHOCTflMH SToro MeTo,:o;a SHaKOMflT, HanpH- Mep, MOHorpa~HH C.M.EpMaKOBa, r.A.MHxalinoBa (3 ... ,:o;ne)Kana ca- Ma H,:o;efl HcnonbSOBaTb 9BM ,:o;nE YKasaHHOB: ~enH. CYmECTBO 3~AqH H EE ... ~HO pe- IDHTb ~a,:o;a~y. 3,:o;eCb MO)KHO rOBopHTb TonbKO 06 o~eHKe ynoBHcToCTH. - 201 - HCHO TaK ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Author(s): Kizner, Z.I.

8. From the Editor

   strengths determined from an SDWBA model in conjunction with the Jolly and Hampton analysis approach. This ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 199

9. Methodology of data collection on net selectivity and accidental mortality of fish passing through the mesh of the codend

   -line; 3-4 - cylindrical and conical parts of trawl net; 6 - selvedge with ring for changing codend ... - TaBJIHBaIOT MeJIKOH'qeHHhlH nOJIy~ecTKHH KOHTeHHep, KOTOPhlH Ha,IJ;eBa- lOT Ha KYTOK TpaJIa (pHc.3). qTOOhl ... TpaneHHe; 3. rrpH TpaneHHH npH nOMOrn;H rrnaHIlIHpHoro nara HSMepHIDT CKOPOCTD 6YKCHPOBKH Tpanai 4 ... rrRTb ~yrroB pa3HoH IDHPHH@ - OT 0 ~o 145 MM. HOMep ~yrra o 1 2 3 4 ,IJ;Hana30H 0-55 65-100 105-145 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 99-121 : Author(s): VNIRO (USSR)

10. Guidelines for the preparation of hydroacoustic survey reports on krill

    3XOMeTpHqeCKHX HarrpaBJIeHa Ha rrOBbIllieHHe 33 e ~ OTQET 0 rH~POAKYCTHqECKOB CbEMKE ... . rHCTorpaMMa pacnpe- ~eneHHfl ~nHH KpHnH rrpHBe~eHa Ha pHC. 3. ITpOMHCnOBafl 06cTaHoBKa. B nepHo~ pa60TH ... rny6HHe 30 M rrorrpa- BO~H@H KOs~~H~HeHT paBeH 1,5. B pe3ynbTaTe C sa = 4.if. 3 0 2 • 1 0 7 • 1 , 5 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Author(s): Kalikhman, I.L.

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