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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 ... . A series of papers has been published on the physical characteristics and spatial distribution of ... series of publications (Kadilnikov et al., 1989; Kadilnikov, 1991, 1993; Kasatkina and Latogursky, 1990 ...
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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Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish
examined, the point estimate of total biomass increased from 5 to 30% for eight species and decreased by 20 ... biomass. Of the nine species examined, the point estimate of total biomass increased from 5 to 30% for ... neuf espPces examinees, l'estimation ponctuelle de la biomasse totale a augmente de 5 a 30% pour huit ... especes et diminuk de 20% pour la neuvieme. Eb1JTa COCTaBneHa HOBalr ~ ~ T H M ~ T ~ H ~ ~ C K ~ X ... KapTa K)XH~IX OPKH~&CKHX 0-BOB (nonpafi0~ 48.2) Ha OCHOBe HeCKOnbKllX HHTerPHPOBaHHbIX 6a3 ~ ~ T E I M ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 197–204 : Автор(ы): C.D. Jones
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Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation
et al., 2002; Demer and Conti, 2003). The scattering from an object is given by its form, size and ... implemented form was warranted. Firstly, the implementation of the SDWBApackage20050603 was explored in ... objects. Despite these restric- tions, the line integral form of the DWBA appears to be well suited for a ... for the DWBA, both based on a discretised bent tapered cylinder form: the uniformly bent cylin der ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Автор(ы): Calise, L. and G. Skaret
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Modelling krill recruitment
these d a t a t o mode l krill recruitment and its variability in a way which is consistent wi ... , that is the recruitments over a series of years are independent, identically distributed random ... recruits, known as the R(t) rate, is the ratio of numbers in age class t to the numbers in that age ... to age n, and infinite thereafter, then in an equilibrium population the R(t) rate is: S can be ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 49–54 : Автор(ы): W.K. de la Mare
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Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study
to the need to build up a suffi ciently long time series on known-age birds from which to determine ... Table 1. Exponential curves of the form Nx = (N0)erx were fi tted to each set of counts to determine ... age x (Stearns, 1992). For the Béchervaise Island model, R0 = 1.03 (Table 7). Generation time (T ... structure and can be calculated as T = (Σ xlxmx) R0-1 (Stearns, 1992). For the Béchervaise Island model ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Автор(ы): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry
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Biogeographic patterns of benthic invertebrate megafauna on shelf areas within the Southern Ocean Atlantic sector
averaged 17.9 m and 9.1 m respectively. The target time for a gear deployment was 30 min on the bottom ... target time for a gear deployment was 30 min on the bottom. Time on the bottom was measured by means of ... (e.g. 60% bryozoan fragments, 30% ophiuroid arms, 10% organic matter) where possible. Algae were also ... in the form of piegraphs. For visual simplic- ity, composition data from stations in close vicin- ity ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 167–192 : Автор(ы): Lockhart, S.J. and C.D. Jones
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By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season
futur dans ce secteur de l'ocean Austral. 6b1n n p o a ~ a n n 3 n p o ~ a ~ s u ~ o ~ o t i comae ... IIpeACTaBJleHbI BEIgaMPI, O ~ E I T ~ H ) I ~ ( I I M H B LHenb@o~b1~ BOAaX, KOTOPbIe BbIJlaBJlHBaJIHCb Y ... O M M ~ P Y ~ C K O ~ ~ 3KCIInyaTaIJHM eCnH I I P Y C H ~ I ~ IIpOMbICen 6 y ~ e T Pa3BHBaTbCX B ... the Japanese longliner Anyo Mauu No. 22, and covered the whole area from 17 February to 30 April ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Автор(ы): Duhamel, G., P. Pruvost and D. Capdeville
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Protecting young fish and spawning aggregations of Champsocephalus gunnari in Subarea 48.3 (South Georgia): a review
spawning aggregations w a s changed f r o m be tween 1 April and 30 November , t o between 1 March ... and 30 May (Conservation Measure 175/XVIII). T h e Scientific Commi t t ee agreed that to protect ... ler mars au 31 mai. O ~ C ~ X A ~ ~ T C R H ~ O ~ X O A H M O C T ~ OXpaHbI MOnOflH H HepeCTOBbIX ... Chanzpsocephalus gu?znari B nonpaito~e 48.3 B YaCTHOCTH. P ~ C C M ~ T ~ H B ~ W T C X c n o c o 6 b r ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 75–86 : Автор(ы): Parkes, G.B
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Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia
seabird by-catch in the longline toothfish fishery around South Georgia Abstract / Description: A series ... Abstract A series of experiments was carried out in February 1999 at South Georgia (Subarea 48.3) to ... reoprk~k~ ( I I o ~ p a t o ~ 48.3) 6bma nposeAeHa c e p m 3KCIIePHMeHTOB IIO PiSYYeHHK) BI IMRHI IX ... , 8.5 M 12.75 Kr. C M ~ P T H O C T ~ IITHll 3HaYMTeJIbHO COKpaTHnaCb IIpH MCIIOnb3OBaHMM T.py3llJI ... @JIbHefiIlle~y CY4eCTBeHHOMY CHMXeHMtO CMepTHOCTkl. T ~ K A M 0 6 p a 3 0 ~ , YT06b1 MMHMMPi3MPOB2iTb ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Автор(ы): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes
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Management and assessment options for the crab fishery around South Georgia
~ o r o npoMbIcnosoro o60py~o~a~B51. B H ~ C T O R W ~ ~ ~ p a 6 o ~ e AaeTCR 0 6 3 0 ... qeJIH K O H B ~ H ~ H H yKa3bIBaIoT Ha H ~ O ~ X O A H M O C T ~ IIPPiHRTb K O H C ~ P B ~ T ~ ~ B H ... AOnOJIHeHHe K KOHTPOJIH) THna "pa3~ep-noJIoBaIl ~ ~ ~ ~ H ~ & J I ~ ~ K H o c T ~ - c ~ ~ o H " . BHeapeH~e ... ~ OQeHOK W4CJIeHHOCTH 3anaCa, KOTOPbIe MOrYT 6b1~b nOJIyYeHb1 npll nOMOWll MeTOAoB MCTOWCHHII. T a ~ x e ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 193–202 : Автор(ы): Basson, M. and D.D. Hoggarth
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