Search results

1. 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

   cm in length. In February and March, 86 and 89% of the fi sh caught were 24–28 cm in length. Mean ... 9 an d 1 98 5 w er e in co m pl et e. Kock et al. 6 mean lengths of 28 cm in January and 28 ... Polish catches. Mean lengths and mean weights of C. wilsoni caught were 28–30 cm and 160–200 g. Length ... with the bulk of catches consisting of fi sh 28–36 cm in length (Anon., 1979; 1981). Fish taken ... Expedition ANT XIX/3 by RV Polarstern in February 2002. Five hauls were conducted north of the two islands at ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 1–20 : Author(s): Kock, K.-H., L. Pshenichnov, C.D. Jones, K. Shust, K.E. Skora and Zh.A. Frolkina

2. Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf

   76.88 60.56 L = 40 cm plus (%) 1.57 0.18 4.13 0.74 1.28 Averagelength (cm) 26.8 28.8 26.9 29.9 28 ... Georgia - - 6.6 59.3 28.8 4.7 0.6 - 1987 Shag Rocks - 44.1 54.3 1.4 0.2 East Soutli Georgia - 0.05 11.2 ... 18.9 37.1 29 1.7 - West SouthGeorgia - 0.11 28.5 47 10.5 8.2 1.5 1.8 1.3 0.7 0.6 IV 1986 Shag Rocks ... the age of 2-3 years. It has been found that, by number, recruits represent the largest part of the ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Author(s): Frolkina, G.A

3. Assessment of krill flux factors in waters of South Orkney Islands during summer 1996

   -5.28 -0.176 -4.40 Krill Flux (Wi) Per n mile, wi (g/sec X 103) (tonnes/hour) -0.30 -1.11 0.52 ... 15 16 CL - 95% confidence limit Mean MSBS (dB) -78.70 -74.58 -75.39 -71.42 -63.28 -71.19 ... a product of two variables integrated over the depth range 0 to 200 m: krill density (g/m 3) and ... water mass transport (m 3 /sec) per nautical mile of the study area boundary. Also given are the results ...

   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

4. Comparative feeding ecology of Patagonian toothfish (Dissostichus eleginoides) in the southwestern Atlantic

   24.1 35.0 28.6 25.0 5.6 15.4 5.1 3.8 8.3 2.1 3.8 2.1 3.8 0.7 1.3 95.1 81.8 97.4 100.0 78.6 91.7 ... 77.8 96.3 85.7 Frequency of Occurrence (%F) 7.6 66.7 4.8 2.9 39.5 33.3 28.6 34.3 50.0 37.8 50.0 ... continental shelf/slope between 46°-55°S and 60°-64°W, and around South Georgia between 53°-55°30' and 3 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 105–124 : Author(s): García de la Rosa, S.B., F. Sánchez and D. Figueroa

5. Age and growth of spiny icefish (Chaenodraco wilsoni Regan, 1914) off Joinville–D’Urville Islands (Antarctic Peninsula)

   - als larger than 25 cm TL, with an apparent mode at 28 cm TL (Figure 3a). In January 2007, the fish ... 1 9 6 28 5 8 7 1 29 7 4 4 7 30 8 6 1 2 1 31 7 9 8 1 32 2 5 1 1 33 ... 32.21 0.74 0.13 715.99 0.33 1 ns H0: = t0 32.47 0.71 0.17 32.98 0.77 0.17 715.28 0.12 1 ns H0 ... 3 29.3 4.4 28.1 4.4 4 31.2 1.9 30.4 2.3 5 31.6 1.2 La Mesa et al. 122 and Nemoto, 1984 ... consisted mainly of adult individuals between 1 and 3 years of age, with very few older fish.   File ...

   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

6. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

   fishery may have to increase by a factor of 2 or 3 before ratios of catch to consumption approach maximum ... by a factor of 2 or 3 before ratios of catch to consumption approach maximum sustainable levels, any ... factor de 2 0 3 antes de que la proporci6n de captura!consumo se aproxime a los niveles maximos ... the map corresponding to the ranges 1 to 4,5 to 24,25 to 124, 125 to 624, 625 to 2999 and ~3 000 ... easily obtained from data for quarter 3, using the calculation above. Catches for December were ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Author(s): Agnew, D.J.

7. Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island

   occurred only occasionally but in large aggregations (surface length about 2 to 3 km) of higher densities ... where krill occurred only occasionally but in large aggregations (surface length about 2 to 3 km) of ... (d'environ 2 a 3 km de long) et de densites elevees (~250 g/m2). Dans les secteurs d'alimentation cotiers ... arperau.HSIX (OKOJIO 2-3 KM ,l(JIHHOH Ha nOBepXHOCTH) 60JIbillHX nJIOTHOCTeH (~250 r/M2). B npH6pe)l{HbIX ... 3 km) de gran densidad (~250 g/m2). En la zona de alimentaci6n cerca de la costa se observaron ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Author(s): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu

8. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   will be requested to collect small icefish (≤28 cm TL). The current work produced ages ranging between 1 and 11 ... I. Polar Biol., 28 (11): 862–895. http://www.ccamlr.org/pu/e/e_pubs/sb/vol20.htm http://www.ccamlr.org/pu ... ): a unique family of fishes. A review, Part II. Polar Biol., 28 (12): 897–909. Kock ... Sea region and data on Patagonian toothfish from the Argentina Sea. Document WG­FSA­05/28. CCAMLR ... mature at about 340–360 mm total length (TL) and about 3–4 years of age, and that 95% were mature at ...

   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

9. Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer

   in the frontal (37.3 g/m 2) and neritic (28.1 g/m 2) zones, and extremely high in the nearshore zone (134.7 ... ), intermediate in the frontal (37.3 g/m2) and neritic (28.1 g/m2) zones, and extremely high in the nearshore zone ... ) and neritic (28.1 g/m2) zones, and extremely high in the nearshore zone (134.7 g/m2). The last zone ... (28,1 g/m2) et extremement haute dans la zone cotiere (134,7 g/m). Cette derniere zone correspond a la ... ), Cpe.llHeH B 28,1 r/M2) 30Hax H OqeHb BbICOKOH B npH6pe)l{HOH 30He ... baja en la zona oceanic a (8.5 g/m2), intermedia en la zona frontal (37.3 g/m2) y nerftica (28.1 g/m2 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Author(s): Ichii, T., H. Ishii and M. Naganobu

10. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

    7 67 3 42 0 32 7 28 7 30 2 23 4 43 4 44 7 N um be r re le as ed 2 : 53 1 65 ... caught Number released Number recaptured 1 15 145 12 2 14 52 498 49 4 2 96 796 99 9 15 28 313 25 ... 0.055 to 0.250 (based on a Poisson over-dispersion estimate of 3). In contrast, the BODE model gave ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 29–45 : Author(s): Candy, S.G., D.C. Welsford, T. Lamb, J.J. Verdouw and J.J. Hutchins

Pages