Résultats de la recherche
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Foraging behaviour and reproductive success in chinstrap penguins: the effects of transmitter attachment
OCTpOBe CHJI, IO)l{Hble llieTJIaH,llCKHe O-Ba, C ,lleKa6p51 1990 r. no 51HBapb 1991 r. B ,llHcKpeTHoH ... '-IJIeHOB napbI. B CB5I3H C TeM, '-ITO HeKOTopbIe Pa3JIH'-IH5I B 3THX napaMeTpax 51BJI5IIOTC5I Ba)l{HbIMH ... control group was followed from 29 December 1990 until 30 January 1991 (12 nest-check dates) and in the ... treatment groups from 30 December 1990 until 30 January 1991 (eight nest-check dates). During each nest ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 291–303 : Auteur(s): Croll, D.A., J.L. Bengtson, P.L. Boveng, M.E. Goebel and J.K. Jansen
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Potential nursery areas for fish in the Prydz Bay region
antarcticum. This species was abundant (up to 9 100 were caught in a 30 minute haul) especially near the shelf ... were caught in a 30 minute haul) especially near the shelf break. The dominant size class was of 45 mm ... du plateau. Cette espece etait abondante (un trait de 30 minutes a capture jusqu'a 9 100 poissons ... (OKOJIO 9 100 6bIJIO BbIJIOBJIeHO 3a 30 MHHyTHoe TpaJIeHHe). ,[{OMHHHPYIOIllHH pa3MepHbIH KJIaCC ... pescaron hasta 9 100 ejemplares en un arrastre de 30 minutos), especialmente cerca del borde de la ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 369–380 : Auteur(s): Williams, R.
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Acoustic estimates of krill biomass in the Elephant Island area: 1981–1993
a f i o ~ e 0-Ba 3JIeQaHT. T a ~ m e OTMeqeHbI OUeHKki B ~ I C O K O B (+), HCISKOW (-) H ... surveys (30 mm and 41 mm). Klindt's biomass estimate for the 1985 survey may be adjusted by a factor ... ~ a c c a H CpeAHaX IIJIOTHOCTb 3a ~ ~ - J ' I ~ T H H ~ lIepHOn - 1 703 X 103 TOHH U 53,2 r/M2 ... strengths a t 50 kHz than a t 120 kHz. Trathan et al. (1992) followed the method used by Greene et al ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 1–5 : Auteur(s): Hewitt, R.P. and D.A. Demer
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Methodology of data collection on net selectivity and accidental mortality of fish passing through the mesh of the codend
rrpHlliHBaWT CHapY~H K Bepx- .HeH rrnaCTH UHnHHgpH~ecKOH ~aCTH MelliKa. KpOMKY h 1 , ~~HHa KOTOPOH Ha 30 ... KOTOpofi Ha 30% oonhIDe rrepe~Hefi KPOMKH BepxHefi rrnacTH, rrpHIDHBaIOT C paBHO- MepHO~ yca~Kofi. 3aTeM ... ,IJ;HaMeTpOM 8-10 MM, H K HeMY 'qepes Ka~hle 25-30 CM nO,IJ;BHShlBaIDT neTJIH HS ~aJIa ,IJ;HaMeTpOM ... paccToHHHH 25-30 MM nO,IJ;BHShlBaroT MeTaJIJIH'IeCKHe KOJIb~a, 'Iepes KOTophle nponycKaIOT pacnycKHhle neT ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 99-121 : Auteur(s): VNIRO (USSR)
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Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season
toward area B where "green" krill were detected on 30 Nov. in the hope of quality im- pr.ovemen t ... krill japonaises ont ete observees a bord d'un navire commercial et les operations proprement dites ... (Figure 3). The spatial scale of this good concentration was 100-300 km from east to west and 30-50 km ... on swarm density and within-swarm density. Such processes form a kind of Operations Research which ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Auteur(s): Ichii, T.
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Validation of sink rates of longlines measured using two different methods
compared to 0.17 ± 0.03 m.s –1 recorded by TDRs. This difference was not statistically significant (t 12 ... ± 0.02 m.s –1) were significantly slower than those measured by TDRs (0.24 ± 0.03 m.s –1, t 10 = –3.851 ... recording the water-entry time of TDRs. Based on TDR data, the differences in sink rates to various target ... temperature where they soaked for at least 30 minutes before being deployed. Since the TDRs may hang on the ... deployment of an instrument about 30 s before it passed through the setting chute. The observer positioned ... on the aft deck directly above the chute recorded the water- entry time with the same digital watch ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Auteur(s): Wienecke, B. and G. Robertson
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Simulation of recovery rates of fish stocks in the South Georgia and Kerguelen Islands areas
t :;::55 '! ,"") . .; ~z ~I ~._ \- ···t· ...... <..} 169 · 194 21 .:781 20 .482 160.517 30 · .:'>20 ... OTHOCHTcnbHO YPOBHR H 'feMUB BOCCTaHOBnCHHH Ba>KHblX Pbl6HblX 3anaCOB 6blJla PB3PB60TBHa I1MI1TaqHoHHBH ... HBnHCTCH OCHOBHWM tPtlKTOPOM, BJIHHIOl.LI,I1M HU npo~ecc BOCCTaHOBnCHHH, TaK~e O'leHb Ba~HO yqHTWBaTb 11 ... group also estimated that the stock could be expected to increase at an approximate rate of 30% per ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 229-298 : Auteur(s): Hennemuth, R.C., K.D. Bisack and G. Duhamel
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An impact assessment framework for bottom fishing methods in the CAMLR Convention Area
form (Table 1) and combined to derive an estimate of total cumulative impact in Step 6. Step 1 ... ca le o f e nt ir e fi sh er y (S ta ti st ic al S u ba re as 8 8. 1 an d 8 8. 2 ... et al. 200 T ab le 1 : E xa m pl e of I m pa ct A ss es sm en t Fr am ew or k ... om f is hi ng o n sa m pl e V M E t ax on ( st on y co ra l) f or a ll N ew ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Auteur(s): Sharp, B.R., S.J. Parker and N. Smith
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
-~eKa6pb 1991 r,) H 17 nOXO~OB ('-IeTbIpe caMKH H ~Ba CaML\a) B Te'-leHHe 5IHBap5I 1992 r., Kor~a nTHL ... ° 62.30 6 286 none feeding large chick short foraging trip UJ o :::> I- I- e:( -l R~ 65°30'S ... ~ JOOOO:: /I" ADELlE PENGUIN 66°00'S 66°30'S 67°00'S 67°30'S 56°E 5rE 58°E 59°E 60 0 E ... rpa,llycax OT O-Ba EernepBe3. Ka)l{,llbIH nepe,llaTl.IHK (PTT) HCnOJIb30BaJIC5I ,llBa)l{,llbI, l.ITO ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Auteur(s): Kerry, K.R., J.R. Clarke and G.D. Else
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The role of fish as predators of krill (Euphausia superba) and other pelagic resources in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
important predators of krill (C. gunnari) and fish (D. mawsoni) in turn form key prey for top predators in ... Program. Both species are important predators of krill (C. gunnari) and fish (D. mawsoni) in turn form ... are known to form an important part of the diet of Antarctic top-level predators (Sabourenkov, 1990 ... scarce (Ainley et al., 2006). Myctophids, a predominant group among mes- opelagic fish, form ... Oceanic pelagic waters form the largest realm in the Southern Ocean. Myctophids are the most abundant ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 115–169 : Auteur(s): Kock, K.-H., E. Barrera-Oro, M. Belchier, M.A. Collins, G. Duhamel, S. Hanchet, L. Pshenichnov, D. Welsford and R. Williams