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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
average size values for E. superba. Larger animals first tended to form aggregations when swarms of E ... at the beginning of winter and krill form stable concentrations at a certain distance from the ... . REFERENCES BRINTON, E. and T. ANTEZANA. 1984. Structures of swarming and dispersed populations of krill ... , Heidelberg: 294-303. 207 IKEDA, T. and P. DIXON. 1982. Body shrinkage as a possible overwintering ...
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
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A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ
in the Prince Edward Islands EEZ T ab le 5: E st im at es fo r bo th th e ba se c as e ... , which was limited to the period from 30 October 1996 to 31 August 1997. Fishery Development The ... -exploitation spawn- ing biomass, Ksp) by maximising the likelihood of the fi t of the GLM standardised CPUE ... ). The value adopted for the base case fi t of the model is h = 0.6. This is likely to be a little on ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Автор(ы): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller
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Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000
le 1 : Pr in ci pa l p ar am et er s of th e m id w at er tr aw l P T 7 2/ 30 8 ... . Pa ra m et er T ra w l 72 / 30 8 V er ti ca l o pe ni ng (m ) 35 H or iz on ta l o ... ba re a 48 .4 So ut h O rk ne y Is la nd s A re a E le ph an t I sl an d A re a ... and transect SSc north of 54°30’S) where colder Weddell Sea waters sink beneath warmer Scotia Sea ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Автор(ы): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky
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Acoustic data analysis and models of krill spatial distribution
{eJIeHH$l. 3TH .l{Ba THna pacnpe.l{eJIeHH$l MorYT COOTBeTCTBOBaTb OHOMacce Me)l(.l{Y n$lTHaMH H ... . 4. DISCUSSION According to Mauchline (1980), krill form a patch, i.e. huge aggregation within a ... krill concentration fluctuations is given by as' a2s' a - = 0 - - AS" - {Joo n. (x-x')S'(x' t)dx ... '} -ex s' + l' at ax2 ax _00 ~ , ( 1 ) where s' (x,t): krill biomass fluctuations in space (x) and time ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Автор(ы): Morin, A., A. Okubo and K. Kawasaki
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Catch per unit effort and proportional recruitment indices from Japanese krill fishery data in Subarea 48.1
: Y~CTOTHO~ PaCnPeneJIeHlle flnllH KPMnX, BbIJIOBneHHOrO B pafi0Hax 0-Ba ~ ~ H B P ~ H ~ C T O H (A ... -Ba A H B ~ H ~ C T O H ( ~ ~ L U T ~ I I X O B ~ H H ~ I ~ K ~ Y X K M ) II paiioae o-na 3 n e Q ... . Kawaguchi, T. Ichii and M. Naganobu National Research Institute of Far Seas Fisheries 5-7-1 Orido ... densite de krill dans la region etudiee. Par contre, la CPUE dans le secteur de l'ile ~ l e ~ h a n t ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 47–63 : Автор(ы): Kawaguchi, S., T. Ichii and M. Naganobu
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Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea
E as t ( A P D P E ) 0. 10 49 33 3 0. 01 18 38 0. 00 93 30 0. 00 75 24 ... takes the general form Yi = Yai, where Yi is the precautionary catch limit in the ith SSMU; ai is the ... catch limit among SSMUs in the Scotia Sea Fi gu re 1 : Sm al l- sc al e m an ag em en t un ... 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 ...
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
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Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations
and adopted some form of stratification of effort so that the geographic extent of krill habitat in ... form of the predator’s functional response, indicating how consumption rate changes relative to prey ... , by exploring the form of relationships derived by mul- tiple methods (e.g. Pauly et al., 2000 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Автор(ы): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)
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CPUEs, body length and greenness of Antarctic krill during 1987/88 season in the fishing ground north of Livingston Island
ANTARCTIC KRILL DURING 1987/88 SEASON IN THE FISHING GROUND NORTH OF LlVINGSTON ISLAND Y. Endo and T ... OT O-Ba JIHBHHrcTOH B TelIeHHe 1987/88 r., 6bIJIH paccMoTpeHbI ,l(JI5I Toro, lIT06bI 06HapY:>KHTb ... Livingston Island as the area between 59°30'W and 61°30'W and between 61°30'S and 62°30'S (Figure 1). Two ... trawls made in the area between 59°30'W and 61°30'W and between 61°30'S and 62°30'S, were examined. 3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 323–338 : Автор(ы): Endo, Y. and T. Ichii
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Preliminary results of research activities of RV Evrika in the Scotia Sea in January-March 1988
011' 9 III , 11 • 1< ,130 ,115 11 "" c ' " .. ) --"A, k> ' 1 , I 6~',i r.:t: . l.!!') Co 3~ 30 ... , npOBO,l{MJIaCb ,l{Ba)l(,l{hI. 3Ta HayqHO- MCCJIe,l{OBaTeJIbCKa.H .lle.HTeJIbHOCTb .HBJI.HeTC.H qaCTblO ... concentrations apparently to extended eastward of 30 0 W, outside the area surveyed. The analysis of samples ... samples, in particular, are under way. Their results will be available later. 217 t-.) f-' \0 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 215-229 : Автор(ы): Maklygin, L.I., A.S. Fedorov, V.N. Shnar, Yu.A. Shulyakovsky, I.V. Krasovsky, Yu.D. Shuvaev and A.V. Kromsky
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Estimates of fish stock biomass around South Georgia in January/February 1985
& BUREAU, 1984, table 50). 3.4 Champsocephalus gunnari Except for one haul yield i ng 1. 4 t/30 min ... /30 min. Estimated stock size of 8 159 t may thus be r a ther ina ccurate (table 1). It is in the ... • < 100 kg / 30 min • < 250kg/30min • < 500 kg/30 min • < 1000 kg/30 min • > 1000 kg/30 min 5 C o· T ... . OUEHKA EHOMACCH PHEHHX 3AilACOB B PAHOHE 0-BA ~~HAH rEOPrHH B HHBAPE-~EBPAnE 1985 r. Pe3I0Me ~aHHhle ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Автор(ы): Kock, K.-H.
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