Search results
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Food consumption by predators in a CCAMLR integrated study region
tIYBcTBHTeJIbHOCTH MO,lleJIH K o~eHKe ::lHepreTHtIeCKHX nOTpe6HocTet'l, He06xo~HMb1X ,llJISI MeTa60JIH3Ma ... file name. 4. OUTPUT FROM THE PROGRAM The program produces both printed output and graphs of the ... : Pdi) = P P l (i) = P l (1) exp (-k (i-I» P l (i) = P l (h) exp (-k (i-h» P l (i) = P Pz (i) = P-Pl ... of food type k on day i by d(i,k). Dietary composition is assumed to change in a step-wise manner ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 489–519 : Author(s): Croxall, J.P., C. Ricketts and A.G. Wood
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Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish
estimator (Bradford, 2002): k hijk k hijk c hij u y = å å (4) where chijk was the catch in tonnes ... in SSRU i by vessel j in set k and uhijk was the number of hooks set during season h in SSRU i ... mortality in the D. mawsoni fishery by vessel j in set k. This hook loss rate was esti- mated for all ... during season h in SSRU i by vessel j in set k and uhijk was the effort, or number of hooks set, during ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Author(s): Webber, D.N. and S.J. Parker
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By-catch of fish in the krill fishery
k 1 m n Cruise of RV Akademik Knipovich in 1981 47 10 4 54 54 34 50 230 255 45 40 30 845 2.00 48 ... cruises is set out in Tables 3 to 4 for Subareas 48.3, 48.2 and 48.6 respectively. Estimated numbers of ... the icefish, Champsocephalus gunnari, taken in each tow at South Georgia are set out in Table 4 ... numbers. 4. DISCUSSION 4.1 General Considerations The two icefish species C. gunnari and C ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Author(s): Everson, I., A. Neyelov and Y.B. Permitin
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
(Table 4). It is difficult to separate systematic change from natural variability in noisy time-series ... to ice cover. Table 4: Two statistical tests for a decline (between 2000 and 2014) in the biomass ... subarea. Hill et al. 40 Figures 2 to 4 show the conservative estimates of krill biomass in each ... (%) 48.2 (%) 48.3 (%) 1996 1 1997 1 8 1998 2 7 1999 4 1 2000 2 88 2001 9 14 2002 4 3 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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A declining trend in the abundance of Notothenia rossii marmorata and Notothenia gibberifrons observed in fjords in two sites in the South Shetland Islands
IIocpe~cTBoM (ANOV A) 6bIJIa npOaHaJIH3HpOBaHa H, B HTore, npH3HaHa 3HallHTeJIbHoti TeH~eH~HSI K cOKp ... BbIweynoMSlHYTbIX BH~OB K YJIOBaM BH~a Notothenia neglecta, 06JIa~alOII(ero CXO~HbIMH 3KOJIOrHlIeCKHMH ... . rossii H N. gibberifrons K YJIOBaM N. neglecta. B 1960-x H 1970-x ro~ax 6bIJIH nOJIYlIeHbI CBe~eHHSI 0 ... CYII(eCTBOBaHHH no~06HbIX TeH~eH~Hti K COKp~eHHIO 3anaCOB Ha 6JIH3JIe)l{~HX YlIaCTKax IO)I{HbIX illeT ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 263–274 : Author(s): Barrera-Oro, E. and E. Marschoff
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Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea
Korea C.-K. Kang* Ocean Science and Technology Institute Pohang University of Science and Technology ... toothfish stom- achs are presented in Figures 3 and 4. Monounsatu- rated FAs (MUFAs) comprised >50% of the ... . barsukovi, D. hunteri, and T. loenn bergii were similar (Tables 3 and 4). The MUFA C18:1n9c was the most ... OCT TIC PRA PVZ THA POG By-catch Figure 4 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Author(s): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang
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Do krill and salps compete? Contrary evidence from the krill fisheries
National Research Institute of Far Seas Fisheries 5-7-1 Orido, Shimizu, Shizuoka, Japan 424 W. K. de la ... IIpOMbICnOBbIX XypHUIOB XIIOHCKHX KpMneBbIX TpaynepOB, pa60~a~lrnlx B pa i io~e A H T ~ P K T H Y ~ C K O ~ O ... ~ ~ ~ H K T O H O M . Ehna nPOaHanM3HpOBaHa MeXrOnOBaX H Ce30HHaX M3MeHYMBOCTb CPOKOB, IIpO ... s ene~oro Kpans. B paiioae ocTpoea JIHBHH~CTOH non2 sene~oro Kpmx 6bma B M C O K O ~ TOnbKO ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 205–216 : Author(s): Kawaguchi, S., T. Ichii, M. Naganobu and W.K. de la Mare
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Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae) in the Scotia Sea: an ecological approach
( C C ~ I ~ K M Ha nMTepaTypy AaHbI B TeKCTe C T ~ T ~ H ) . TaGncrqa 4: O u e ~ ~ a n o ~ p e 6 ... CCAMLR Science, Vol. 4 (1997): 125-139 PRECAUTIONARY ... pe3ynbTaTb1 HCCneAOBaHHR eXerOnHOr0 II0Tpe6neHHR 3T0r0 BMfla XHWHHKBMH BepXHHX 3BeHbeB T P O @ I I Y ~ C K O ... ~ X ~ K T O M IIMTaHHR TwneHefi, KHTOB H MOPCKHX MTHQ. B CBX3H C B03MOXHOCTbK) 6paTb np06b1 Ha ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 125–139 : Author(s): Rodhouse, P.G
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Target strength studies on Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea
d (k n ) 3. 1 3. 0 4. 3 3. 8 3. 8 4. 0 3. 1 2. 7 2. 9 M ax . d ep th (m ... –8 6. 34 –7 4. 98 –1 15 .0 2 M ea n T S (1 20 k H z) (d B r e 1 m 2 ) –7 ... - phologic coefficients were calculated according to equations (3) and (4). For high frequencies (i.e. 1 ... << (krb)→ 20, ellipsoid; k = wave number = 2π/λ), the asymptotic upper limit of the acoustic cross ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 75–104 : Author(s): Azzali, M., I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi
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Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia
mortalit6 dependant de l'2ge et ?I la p@che commerciale. B A ~ H H O ~ ~ CTaTbe o ~ c ~ K J @ ~ H ) T c ... ~ ~ 6 0 ~ B IIpeAbIAYIQLlX OueHKaX. K COKaJIeHIIH), HeAOCTaTOYHOCTb BCeX H ~ ~ O ~ O B AaHHbIX ... I I ~ " aHaJIII3 @ ~ K T o ~ ~ I , CBR3aHHbIe B OCHOBHOM C Ll3MeHYIIBOCTbKl IIOIIOJIHeHHR, HO ... from equations 1 to 4 for each season from data used in Figure 1 and assuming that fish are fully ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 245–257 : Author(s): Everson, I