Search results
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Krill (Euphausia superba Dana) resources and distribution in the Wilkes Land area in the seasons 1986 to 1989
. The total biomass of krill in the Wilkes Land area was assessed as being about 1x10 6 tonnes. File: 09 ... 1-1 06lQaSI 61-10MaCCa KPl-lJISI. BbIJIO YCTaHOBJIeHO, lITO BbIWenpI-IBe.z:.eHHble napaMeTpbl TeCHO ... KBa.z:.paTHYIO MI-IJIIO. Uo o~eHKaM, 06lQaSI 61-10MaCCa KPl-lJISI B patioHe 3eMJII-I YI-IJIKCa ... m. Mesh size in the codend was 10 mm. A trawl catchability coefficient of 0.3 was applied ... slope from 64°10' to 65°00'S and the second located between the ftrst and third subareas, including ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 149–162 : Author(s): Dolzhenkov, V.N. and V.P.Timonin
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Demographic characteristics of the Adélie penguin population on Béchervaise Island after 12 years of study
04clarke et al for pdf.indd CCAMLR Science, Vol. 10 ... (Table 2a). The oldest tagged co- hort was 10 years of age by 2001/02. Annual age- specifi c survival ... age to which 10% of an average cohort of Adélie penguin chicks could be expected to survive was 13 ... )/T (Stearns, 1992). This estimate is usually within 10% of the true value (Stearns, 1992). The per-time ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 53–74 : Author(s): Clarke, J., L.M. Emmerson, A. Townsend and K.R. Kerry
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Revised age and growth estimates for Antarctic starry skate (Amblyraja georgiana) from the Ross Sea
during the 2000/01 to 2006/07 seasons, giving a total of 239 thorns. Specimens were labelled ... , and the other three readings were carried out over a period of 10 days. These last three readings were ... . APE and CV were both about twice as high (7.6% and 10.7% respectively) for reader 1 on counts taken ... . The CV for reader 1 (10.7%) compares favourably with those for shark age estimates, for which the CV ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 211–220 : Author(s): Francis, M.P. and M.J. Gallagher
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Integrating Count Effort by Seasonally Correcting Animal Population Estimates (ICESCAPE): a method for estimating abundance and its uncertainty from count data using Adélie penguins as a case study
, reported in the literature, present precision as a range of values (e.g. 0–5%, 5–10% etc.) around ... ) provide standardised time-series counts of adults at Béchervaise Island in 2007/08. The Syowa data ... unpublished data collected at Béchervaise Island in years other than 2007/08 and at sites in the Mawson ... 0.10 0.20 Availability ratio R el at iv e fre qu en cy 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.00 0.02 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 213–227 : Author(s): McKinlay, J., C. Southwell and R. Trebilco
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A stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region incorporating multi-year mark-recapture data
as the time series develops, a signal which is not present in the fishery-dependent data. File: 07 Mormede et ... 2012 releases 20 08 re ca pt ur es 20 09 re ca pt ur es 20 10 re ca pt ur es 20 11 re ... , a signal which is not present in the fishery-dependent data. Mormede et al. 40 to 10 nations each year ... M (y–1) 0.13 0.13 von Bertalanffy t0 (y) –0.256 0.021 k (y–1) 0.093 0.090 L (cm) 169.07 180.20 CV ... 0.102 0.102 Length–weight a 1.387e-08 7.153e-09 b 2.965 3.108 CV 0.1 0.1 Maturity A50 (± Ato95 ...
Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 39–62 : Author(s): Mormede, S., A. Dunn and S.M. Hanchet
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Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica
of prey during capture. File: 08sutton-et-al.pdf ... are consistent with this view: (fdf = 2 = 14.597; P(FDF = 2 > fDF = 2|H0) = 1.0220 x 10–6). The data ... . The rest contained the remains of crus- taceans, fish and squid (Table 10). All of the possible prey items ... is shown by the symme- try in Figure 10(a); the clustering of points about the zero-line in Figure 10 ... (b); the one-to-one lineFigure 10(b); the one-to-one line10(b); the one-to-one line in Figure 10 ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Author(s): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott
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Observation of seabirds in the Southern Ocean in 1988/89
to 3 January 1989); • Molodezhnaya and Bunger Hills (10 January to 2 February 1989); • Russkaya ... , for example, between 10 and 12 bird species were regularly observed near the ice-edge. In the region ... (FIBEX Seabird Data Interpretation Workshop, Cape Town, South Africa, 10 to 18 April, 1985. BIOMASS ... massif generally did not exceed 10 individuals (between 600 S, 11°W and the Antarctic continent) despite ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 521–542 : Author(s): Vagin, A.V. and V.V. Popov
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By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
mm. The mean daily length increase in N. larseni is estimated to be 0.08 mm. The diet, by mass ... mm. The mean daily length increase in N. larseni is estimated to be 0.08 mm. The diet, by mass ... . El crecimiento diario promedio para N. lavseni se calcula en 0.08 mm. La dieta, en masa, de 10s ... 21.55-23.05 1 000 5 0 24.07 150 265 10.00-11.15 10 000 10 27.07 30 160 16.35-17.00 2 000 10 ... in N. larseni is estimated to be 0.08 mm. The diet, by mass, of both C. gunnari fingerlings and N. larseni ... moyenne de N. larseni est estimee 2 0,08 mm/jour. Les juveniles d'Euphausia superba dominaient en poids ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
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Notothenia (P.) guntheri stock status and TAC estimation in the area of Shag Rocks (Subarea 48.3)
0,34 030 065 1,07 1,51 HTOrO 226.50 228.00 213.50 170~30_ 12420 ._116 10 .... _14.3 60-----.1..46 ... O-Ba 10. reOprH5I OCo6H 3Toro BH,l(a 3a 20 JIeT perYJI5IpHO npoBO,l(HMbIX 3,l(eCb COBeTCKHX ... EaJIylIlKHH B. A., llepMHTHH 10. E. K03JIOB A.H., IDycT K.B IDyCT K. B. Norman J. R. a HaXO ... 39,60 36,30 60,30 59,50 5 51,70 51,70 46,30 58,50 51,50 52,10 52,10 49,50 95,10 90,00 6 72,70 7270 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 53-68 : Author(s): Shust, K. and R. Borodin
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
and 10.60 million in 1968/69; Table 1). Erickson et al. (1971) cautioned about some potential biases ... the original estimates, and substantially and surprising- ly lower in some regions (e.g. 8.2–10.6 million ... to depths of 10–50 m and only occa- sionally as deep as, or deeper than, 200 m (Kuhn et al., 2006; Nordøy ... (e.g. Myctophidae, Bathydraconidae; ~20% of the diet), and occasion- ally crustaceans (~10 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan