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On the power to detect changes using the standard methods for monitoring parameters of predatory species
) of CCAMLR (1989) by the omission of an exponent on the sum of the t-values. The corrected form of ... from the study by Trivelpiece et al. (1989) at Admiralty Bay, King George Island (62°10'S, 58°30'W ... desired to detect, degrees of freedom for error in the ANOVA or t-test [v=r(n-1) where r is the number ... 8 (P is the statistical power), 379 ta,[V] = value from a two-tailed t-table with v degrees ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 377–397 : Автор(ы): Boveng, P. and J.L. Bengtson
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The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns
T ot al % B A T 34 43 1 49 0 0 47 0 18 1 43 4 30 6 17 0 59 ... M R T V 0 0 0 0 0 0 30 0 0 0 10 2 23 7 0 5 17 0 54 4 1. 1 B M R ... T IB 0 0 0 0 0 0 0 0 0 0 0 36 0 0 30 66 0. 1 B M R T M 0 0 ... 0 0 0 0 0 0 0 91 7 1. 8 R T M S 92 86 30 4 39 6 20 6 20 2 11 6 89 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Автор(ы): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
ISLAND T. Ichiil, H. Ishiil, J.L. Bengtson2, P. Boveng2, IK. Jansen2 and M. Naganobu1 Abstract ... the slope front. Subsurface current patterns (30 to 35 m depth) in the foraging areas were assessed ... to form extensive aggregations (approximately 2 to 3 km across) of high densities (~250 g/m2 ... seals to undertake long-distance foraging trips and to accumulate a large amount of food in the form of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Автор(ы): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu
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Champsocephalus gunnari stock status in the South Georgia area
intensity was F 0.1. In the first two cases TAC=25-30 thousand tonnes and stock size does not change. For ... les deux premiers cas, la T AC=25-30 mille tonnes et la taille du stock ne change pas. Dans le ... ,llByX CJIY'-Ia51X OllY=25-30 TbIC. T., H BeJIH'-IHHa 3anaca He H3MeH51eTC51. B TpeTbeM CJIy'-Iae OllY ... intensidad de pesca fue FO.1. En los dos primeros casos, la T AG=2S-30 mil toneladas y el tamano de la ... . IIepBOHal.laJIhHbIti 3arrac COCTaBJI5IJI HeMHoro 60JIbWe 100 TbIC. T, 3aTeM YBeJIHl.IHJIC5I 60JIee l.IeM B ,l\Ba pa3a ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Автор(ы): Borodin, R. and P. Kochkin
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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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Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study
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 ... , T = 9.55 years of age (Table 1). The per capita instantaneous rate of population increase (r) can ...
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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Joinville–D’Urville Islands (Subarea 48.1) – a former fishing ground for the spiny icefish (Chaenodraco wilsoni), at the tip of the Antarctic Peninsula – revisited
Cosmonauts Sea, C. wilsoni tended to form concentrations on the northern part of the shelf on the border ... were known to concentrate on the bottom or in near-bottom layers. Towing time was 30 minutes on the ... two concentrations of C. wilsoni at 62°20’–62°30’S 55°30’–56°00’W in the northern part of the shelf ... were slightly larger, with 5 Joinville–D’Urville Islands C. wilsoni fi shing ground revisited T ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 1–20 : Автор(ы): Kock, K.-H., L. Pshenichnov, C.D. Jones, K. Shust, K.E. Skora and Zh.A. Frolkina
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Long-term monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)
for the Elephant Island area with regard to the representativeness of the study area (60°-62 o 30´S ... and 53 o-57 o 30´W) for proportional recruit and density indices. Proportional recruitment indices ... IIJIOTHOCTM K p H n R pafi0Ha 0-Ba ~ J I ~ @ ~ H T , BbIqHCJIeHHbIe no pe3ynbTaTaM HeueJIeBbIX ~ p a n e ... B pafi0He 0-Ba 3 n e Q a ~ ~ (B) H B K ~ ~ ~ H O M ~ C L I I T ~ ~ H O M p a g o ~ e (A) (pafi0H ... aHan1na nouTsepaHnH B ~ I C O K A ~ ~ y p o ~ e ~ b ~ernrogosofi M ~ M ~ H Y M B O C T M nononHeHIm ... KpHJlX. 6bIJIki nOaBeprHyTbI CpaBHeHkiH) pe3YJlbTaTbl AnX OAHOJleTOK ki AByXneTOK (R, Pi R, ~ O O T B ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 19–35 : Автор(ы): Siegel, V., W. de la Mare and V. Loeb
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Changes in the fish biomass around Elephant Island (Subarea 48.1) from 1976 to 1996
d'Pvaluation par chalutages de fond menees par lfAllemagne aux alentours de l'ile ~ l e ~ h a n t dans les ... la p@cherie autour de l'ile ~ l e ~ h a n t puisse @tre envisagee. n p o ~ b 1 c e n ... IIJlaBHllKOBbIX p616 B p a g o ~ e A H T ~ P K T H Y ~ C K O ~ O nOnyOCTpOBa ( n o ~ p a G 0 ~ 48.1 ... ) OCyWeCTBJlXJlCX C 1978179 IIO 1988189 r., npll 3TOM ~a l l6onee M H T ~ H C H B H ~ I ~ ~ K O M M ~ P Y ~ C K H ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 165–189 : Автор(ы): Kock, K.-H
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Guidelines for the preparation of hydroacoustic survey reports on krill
OnHCHBaIDT HaH- oonee Ba~HHe paooTH H COOHTHH B peHce. XapaKTepHCTHKa paHoHa H oObeKToB CbeMKH B 9TOM ... ~eCKOro pe- ~Ma paHoHa CbeMKH (~pOHTH, rpaAHeHTH, BHXPH, anBennHHrH H T.~.). OrrHCHBaIDT oHonorH~ecKoe ... , nBqBHOqH@X BnHTpa- nOB@X CbeMOK, C Bcnonb30BaHHeM ~aHH@X rrpOMHcna B T.~.). ITo B03- MO~HOCTB ... ;pOaKycTHqecKYID CbeMKY BblnOJIH.fIJ1H B Mope CKOTHR, Ba~HOM npOMblCJIOBOM paltoHe, B nepHO,D; aHTapKTHqeCKOI'O ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 165-193 : Автор(ы): Kalikhman, I.L.
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