Search results
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Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density
W C P d at a O ff -s he lf A D C P d at a O ff -s he lf C T D d at a 1 14 / 10 / 02 –1 2/ 02 / 03 ... sh in g fl ee t 7 20 / 11 / 04 –1 0/ 01 / 05 31 9 19 7 na × × 13 00 22 6 20 –2 10 ... n T S 30 0 kH z (d B k g– 1 ) M ea n T S 12 5 kH z (d B k g– 1 ) 1 09 / 10 / 02 ... eight standard transects (80 km long and c. 10 km apart) using a calibrated EK60 scientifi c echo ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone
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Age determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula subarea (Subarea 48.1)
to eliminate discrepancies in age and growth studies of Antarctic fish. File: 07-Barrera-Oro.pdf ... for N. gibberifrons from both localities. Potter Cove and Low I. fishes ranged from 4 to 10 years and from 5 to 13 ... FEMALES Total PgJ Total ~ Length ot s Length ot s 20.6 5 5/6 18/6 4 4/5 23 6 6 20.3 5 6 29.3 9 10 ... 22.9 5 6 29.4 8 9 24.2 6 5 31 1 0 10 24.7 6 6 31.6 1 0 11 25.1 6 6 25.6 7 7 29.9 9 9 30.1 9 10 ... 31.2 9 9 31.7 1 0 9/10 32.3 1 0 10 33.2 1 0 11 151 ....- Ul tv Table 2: Age group ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 143-160 : Author(s): Barrera-Oro, E.
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Archival and satellite-linked data recorders
parametros de zambullida de interes y producen por 10 tanto registros extensos, mientras que los ... depth reading every 10 seconds for one month. Because the unit employs a computer to control the data ... span a period of 5-10 minutes. The minimum inter-transmission interval is 40 seconds. However three ... Reference penguin depth 70x45xl0 30 film & radio- active beads < US$ 10 develop film ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Author(s): Hill, R.D.
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Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area
0.20 1.00 9 0.91 1. 00 0.18 1.00 10 0.74 1.00 0.15 1.00 11 0.42 1. 00 0.0$ 1. 00 12 0.34 1.00 0.07 ... and 10 years respectively. Only continued monitoring of the stock biomass and recruitment rates while ... recruitment, although a baseline of up to 10 years data would first have to be established ... . Document SC-CAMLR-IV/BG/11. 18 pp. - 10 - Table 1. Alternative survival and catchability schedules ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Author(s): Cooke, J.G.
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Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000
cnmercial se concentraron en la periferia de la plataforma continental a principios de 10s ocl~enta, a 10 ... desde la costa hasta la periferia de la plataforma durante la decada del 90. Cada allo 10s arrastres se ... de 10s arrastres, especialmente a1 inicio de cada temporada. Se cree que algunos factores ... kril verde, tarnbieli afectaron significatlvamcnte 10s arrastres de kril en el verano. Tambien se ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 25–36 : Author(s): Kawaguchi, S. and K. Segawa
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Assessment of krill flux factors in waters of South Orkney Islands during summer 1996
1.18 -0.13 -0.49 0.31 1.13 1.42 5.09 0.09 0.32 -11.70 -4.10 -2.50 -9.07 Over Section (tonnes ... document0 describe 10s resultados de un experimento que fue llevado a cabo desde e l l9 de febrero a1 7 de ... marzo de 1996 a fin de evaluar 10s factores que afectan el flujo de kril en la Subarea 48.2. El area de ... observado altas concentraciones de kril. El transporte geostrofico de kril a travPs de 10s limites del area ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 195–204 : Author(s): Kasatkina, S.M., V.N. Shnar, M.I. Polischuk, A.M. Abramov and V.A. Sushin
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Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)
at that latitude in 2001. File: 07marlow-etal.pdf ... 07marlow et al CS2.indd CCAMLR Science, Vol. 10 ... , the solid lines are the growth of individual tagged fi sh. Age Le ng th (c m ) 4 6 8 10 12 14 40 60 ... 80 100 120 (a) Males Age Le ng th (c m ) 2 4 6 8 10 12 14 40 60 80 100 120 (a) Females ... Age Le ng th (c m ) 6 8 10 12 14 40 60 80 100 120 (b) Males Age Le ng th ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson
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Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)
) and otolith size (OL and OH) was estimated applying linear regression analysis on log10- transformed data ... and OH (mm) and fish size (TL, cm) was described by the following equations: TL = 10.92 OL0.85 n = 198 ... . Indices Age readings 1–2 1–3 2–3 CV 8.9 10.8 8.5 APE 6.3 7.7 6.0 n 176 111 126 Table 3: von ... 1.21 0.04 32.55 0.85 0.03 k 0.68 0.12 0.18 0.81 0.18 0.23 0.78 0.12 0.15 t0 0.11 0.22 2.08 0.24 0.27 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 115–130 : Author(s): La Mesa, M., A. De Felice, C.D. Jones, K.-H. Kock
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Maximum entropy reconstructions of krill distribution and estimates of krill density from acoustic surveys at South Georgia, 1996–2000
1998 West 21.41 17.96 19.79 22.08 13.18 8.47 -841 JR28 1998 East 150.99 879.68 19.64 159.34 43.10 4.12 ... 21.52 24.37 7.08 10.92 -1792 Wafy et al. 97 could improve the understanding of mechanisms which ... 06wafy et al.indd CCAMLR Science, Vol. 10 (2003 ... км вдоль каждого из 10 80-километровых разрезов в каждой ячейке, что дало примерно 1600 оценок ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 91–100 : Author(s): Wafy, M.H., A.S. Brierley, S.F. Gull and J.L. Watkins
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Mesopelagic fish of the Southern Ocean - summary results of recent Soviet studies
in various areas does not vary greatly and mainly are within a range of 5.5 to 10 cm (modal length 8.5 ... , 1985). Length at maturity L50=8.6 cm, L95=9-10 cm (Lisovenko and Efremenko, 1982). Females were more ... ). Maximum reported length was 10.5. Maximum age is 4 to 5 years. Age of maturity is 2 to 3 years (Shust ... Devel. Fullness Food by Items (%) -1- -2- -3- -4- -5- -6- -7- -8- -9- -10- -11- South Georgia Dec-Feb ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 433–457 : Author(s): Sabourenkov, E.N.