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

   continental shelf/slope between 46°-55°S and 60°-64°W, and around South Georgia between 53°-55°30' and 3 ... Argentinian continental shelf/slope, the length of D. eleginoides ranged from 30 to 95 cm total length (TL ... main line of 20 000 m, with branch lines each with 90 hooks (model 'Ancora', 30 mm gap) spaced at 1 m ... continental shelf/slope, the length of D. cleiyiizoides ranged from 30 to 95 cm total length (TL) which ... variait de 30 5 95 cm, ce qui correspond au stade juv6nile. Autour de la GPorgie du Sud, la distribution ... ~ax AJIclHa (TL) KJIbIKaYa ~one6anacb B jJllana3OHe 30-95 CM, YTO COOTBeTCTBYeT CTanHH MOJ'IOAH. B o ...

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

2. Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends

   -----------~------------+_-------- 15 20 25' 30 45 50 55 fish length (TL,cm) Figure 7 Double-layer codend (mesh 120 mm) selectivity ... 20 25 30 35 40 45 0 j:;"sh Length ITL, qm/ Figure 8 Double-layer codend (mesh 120 mm) selectivity ... ---~~--~------~~~~~~--------~_+--------------r grounds ~+----~~------~----------j-------+ (5 20 25 30 35 40 Its 'So .F;'sh Length (rL, ern ... a thickness of 2 mm and having a mesh size of 20 mm. A schematic drawing of a 4-wall codend with ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Autor(es): Zaucha, J.

3. A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3

   the value of 0.35 used by the Working Group on Fish Stock Assessment (WG-FSA) in previous years. In ... Frolkina and Dorovskikh, 1990). Age composition of the catches, Ca.)!, for a series of years and ... - number of age groups; Yk - number of fishing years; M - natural mortality rate; Wa,y or Wa - mean ... ; Cy - total catch by weight by fishing years; q - catchability factor; Sa - age selectivity factor ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Autor(es): Gasyukov, P.S. and R.S. Dorovskikh

4. Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean

   paper. It was found that during the first years of life the linear growth rate is 3 to 5 cm per year. It ... decreases by a maximum of 1 cm during the last years of life. Maximum annual weight increments of 100 to 120 ... 20 to 36 cm in length, aged 4 to 12 (T =8 years) and on the Lena Bank - 22 to 32 cm in length, aged ... 'I 'I 'I 1000 500 fO 20 30 Y Y 'I 40 2/ / / / / / / / , ,1 I I ... 1972; 2=1980 to 1986. 133 30 20 f978 n=770 t=7,5 fa 20 (979 n=2327 fa 20 1980 (1;5426 ... 10 '-ID 1986 n=68S9 t=8,O 3D 20 to ItO 30 1987 rt=6223 t=7,8 20 fO 8 12 f6 20 24 28 32 36 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Autor(es): Zaitsev, A.K.

5. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   single year. Then, for the following two years, that subarea would be closed to fishing. For example, if ... ., penguins and seals); this is mandated by Article II of the CCAMLR Convention. The probability of adverse ... adverse impacts on the fishery (e.g., shorter fishing seasons during years with increased ice cover). The ... fishing during the two following years while Subareas 48.2 and 48.3 were subsequently opened and closed ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 237–249 : Autor(es): Watters, G. and R.P. Hewitt

6. Cephalopod research in the Antarctic

   collection, together with Antarctic collections from the 'Discovery' expeditions and from the 'Walther ... successfully raised in rabbits and testing is being carried out for cross reactions with other pelagic ... Scotia Sea. The estimates, 34.2 million tonnes and 3.7 million tonnes per year respectively ... data in turn may be useful, in the future, for predicting year class strength of exploited species ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Autor(es): Rodhouse, P.G.

7. Factors affecting the incidental mortality of seabirds in the Dissostichus eleginoides fishery in the southwest Atlantic (Subarea 48.3, 1995 season)

   Article I1 of the CCAMLR Convention. The advantage of placing scientific observers on fishing vessels ... standardise hooks to the 'balanced' type with a 30 mm gap. The range of hook sizes analysed was therefore ... diurnal habits, such as M. giganteus and D. chrysostoma, do not When considering both fleets together ... different sizes) and incidental mortality clearly demonstrates that hooks equal to or larger than 30 mm in ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 79–91 : Autor(es): Moreno, C.A., P.S. Rubilar, E. Marschoff and L. Benzaquen

8. Distribution of the Soviet krill fishing fleet in the South Orkneys area (Subarea 48.2) during 1989/90

   hydrodynamic characteristics of the area, for example a complex current around the islands together with ... north-east of the region. The fleet was observed drifting with the current together with krill ... 11-15 November 16-20 November 21-25 November 26-30 November Number of Vessels 2 2 2 ... islands together with topographically-induced effects. Except in November 1989, temporally and spatially ... current together with krill aggregations. A maximum CPUE (3.8 tonnes/hour) was recorded at the beginning ... Soviet commercial fleet in Subarea 48.2 during the 1989/90 season, together with information on CPUE ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 51–62 : Autor(es): Sushin, V.A

9. International CCAMLR applied research and monitoring program, Prydz Bay priority area

   Australia towards the first five years of an International CCAMLR Applied Research and Monitoring Program in ... a proposed scientific research contribution by Australia towards the first five years of an ... summer study in January-February 1989 (Section 7). The data from these cruises, together with data ... and ice cover), together with ground truthing as required. Ship time dedic~ted to oceanography is ... at this stage. 6 • TIME FRAME The initial three years of the Australian contribution will ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 283-295 : Autor(es): Australia

10. A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica

    -growing with a moderate longevity; the maximum estimated age was 14.3 years. Von Bertalanffy parameters ... derived for both sexes combined are: L ∞ 22.1 cm SL; K 0.167 y –1; t 0 –0.4 years. Parameter estimates ... –11.0 and 15.1–15.5 cm. Mean lengths of 4.9 and 7.3 cm (at ages 1.3 and 2.3 years respectively) are ... to 9 years. File:  05sutton-horn.pdf ... 5 6 7 8 9 10 11 12 13 14 Age (years) Fr eq ue nc y Age (years) Fr eq ue nc y 50 40 30 20 ... years (thick line), and males (crosses) plus unsexed fish up to 5.3 years (thin line). 0 5 10 15 20 ... 25 0 3 6 9 12 15 Age (years) St an da rd le ng th (c m ) 0 5 10 15 20 25 0 3 6 9 12 ... 15 25 20 15 10 5 0 S ta nd ar d le ng th (c m ) Age (years) 0 3 ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Autor(es): Sutton, C.P. and P.L. Horn

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