Résultats de la recherche
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A fine-scale model of the overlap between penguin foraging demands and the krill fishery in the South Shetland Islands and Antarctic Peninsula
foraging-fishery overlap (FFO) for all CCAMLR fine-scale squares (approximately 30 X 30 n mile squares ... analysis, mean foraging distance for chinstrap penguins was increased by 50% (from 20 to 30 km), although ... value and the foraging angle was decreased by 30%, although the centre bearing remained the same ... Macaroni 190 285 123 19 26 3 Foraging Angle -30% (percentage change in parenthesis ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 99–110 : Auteur(s): Agnew, D.J. and G. Phegan
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Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks (Subarea 48.3)
PbI6, KOTopbIe HMeIOT ,l(JIHHY 14-17 CM. Bec oco6eti MO,l(aJIbHoti rpynnbI paBeH 30-40 r, npH 06IQHX ... HXTHOJIOra E. ll. )KHBoBa, ,l(O)l{HBaIOT ,l(O 9 JIeT H ,l(OCTHraIOT ,l(JIHHbI 60JIee 30 CM. IIo era )l{e ... )l{erO,l{HO B Macce BCTpellaIOTC5I B npll,l{OHHOM CJIoe MeJIKOBO,l{b5I (r JIy611HbI 30-100 M) OT ,l ... FO,l paBHoM 1,55 HOllY = 25 - 30 TbIC. T. 3anac MO)l{eT HeMHoro CHH)I{aTbC~. CnHCOK JIHTepaTypbI ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 53-68 : Auteur(s): Shust, K. and R. Borodin
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Telemetry monitoring of ecological resources
on birds for short-term applications. Usual life of adhesive attachment on birds is about 30 days ... . Range for an implanted transmitter is typically 30 percent of the range which would be received from ... . Board Can. 30 : 1402-1404 7. Weeks, R.W. and F.M. Long (1977). An improved heart rate telemetry ... 21 A 30 BACK-UP SERVICE, PTI rp<60 s (per PIT and per day) '. A31 surcharge for more than 6 lac ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Auteur(s): Kuechle, V.B.
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Quantifying vessel performance in the CCAMLR tagging program: spatially and temporally controlled measures of tag-detection rates
toothfish population size at South Georgia. Document WG-FSA-SAM-05/06. CCAMLR, Hobart, Australia: 16 pp ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 73–80 : Auteur(s): Mormede, S. and A. Dunn
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Cephalopod research in the Antarctic
,l14:eCKOH l..\elll1, 11 npCACTaBJIReTCR HCI136eJKHbIM, 'iTO B 6YAy~eM OHI1 RBHTCR 06'bCKTOM ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Auteur(s): Rodhouse, P.G.
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Diet study of Antarctic toothfish caught in the east Antarctic based on stomach content, fatty acid and stable isotope analyses
a lesser extent squid. FA profiles in muscle tissues of Antarctic toothfish were Park et al. 30 ... (14%). The mixture was shaken, sealed under nitrogen and then heated on a hot block at 100°C for 30 ... (bonded carbowax, 30 m × 0.25 mm internal diameter and 0.25 μm film thickness) was used to separate the ... min, ramping to 150°C at 30°C min–1, and holding at 250°C for 10 min after ramping at 2°C min–1. The ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 29–44 : Auteur(s): Park, H.J. , I. Yeon, E. Han, Y.J. Lee, S.M. Hanchet, G.W. Baeck, Y. Kwon, S.G. Choi, D.W. Lee and C.K. Kang*
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Seabird interactions with longlining operations for Dissostichus eleginoides at the South Sandwich Islands and South Georgia
saving of $A4.9 million and 30 300 albatrosses annually. The Japanese tuna fishery is in the process ... coils, each coil 75 m long with 30 to 38 hooks, giving a total length of main line of 22 500 m and a ... -30 g/hook. Although expensive, squid was preferred as it was considered to have a greater ... vicinity of the ship was recorded every 30 minutes. Almost all setting took place at night. The ship's ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 143–153 : Auteur(s): Ashford, J.R., J.P. Croxall, P.S. Rubilar and C.A. Moreno
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Validation of sink rates of longlines measured using two different methods
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 ... 0.239 ± 0.016 m.s–1 to 20 m and were thus 30% slower than those measured to 20 m (Table 1). This ... , from the fi rst to the second increment sink rates increased by 30%, and by a further 10% over the ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 179–187 : Auteur(s): Wienecke, B. and G. Robertson
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Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)
les plus frequemment observes dans les captures au chalut (30-60 a 50-100 cm) appartiennent aux ... Kerguelen Islands. J.lchthyoZ. 30 (8): 122-125. DUHAMEL, G. 1981. Caracteristiques biologiques des ... ) obtenus depuis la creation d'une ZEE. Annee australe Nombre Nombre Capture Rendement (1 July - 30 June ... ~ D ... D STADE 5 ... 60 60 n= 3134 • 01 • er. .... c • U ~ :J 0 0. 40 40 30 40 50 60 70 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Auteur(s): Duhamel, G.
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New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands
1971/72, yielded annual catches up to 30 000 tonnes in the first years of exploitation (Gerasimchuk ... taken both by bottom trawl (30' duration; 12 to 20 stations, depending on weather and bottom ... - - - ' , ' i " " " ' " " " ' I " " 0 10 20 30 Total length (cm) Figure 2: Quarterly LFDs for C. gunnari ... J l l l l l / , , , 3 I " " " " I " " . I ' I ' ' " ' E a 0 10 20 30 2. 0 Total length ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Auteur(s): Duhamel, G