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Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).
+; modal length 25–30 mm) and 2-year-old krill (age 2+; modal length 40–45 mm); the 3-, 4- and 5-year-old ... both 2009 and 2010 (Figures 3 and 6). Similar results indicating the absence of krill less than 28–30 ... cohort) of less than 30 mm TL, down to 15 mm in Subarea 48.2 (Krafft and Skaret, 2009; Gulyugin et al ... . Progr. Ser., 306: 17–30. CCAMLR. 2006. Scheme of International Scientific Observation: Scientific ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Автор(ы): Sologub, D.O. and A.V. Remeslo
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The 1991/92 fishery for Dissostichus eleginoides in Subarea 48.3
single plane ("semicurved, twisted") [Japanese brand, sizes 7 and 9; width 30 to 35 mm]; • Type III ... Russian c 20 to 25 mm 120 cm 2400 - 4800 Russian d 20 to 25 mm 120 cm 13500 Russiane 25 to 30 mm 120 cm ... 3200 Bulgarian 25 to 30 mm 120 cm 1125 - 9000 Chilean (vessel 25 to 30 mm 200 cm 11700 undefined ... MeanWt SD n number x (kg) 103 hooks 12 a 29.6 (23.8) 6.70 (1.6) 50 12 b 29.0 (9.4) 10.03 (1.0) 30 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 31–48 : Автор(ы): Agnew, D.J. and C.A. Moreno
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Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data
- ommendation of this study is that the lower limits of haul sample size have to be set for 30–50 hauls within ... level of observer coverage to Japanese vessels in order to sample a minimum of 30–50 hauls to en- sure ... a lower limit of sample size of 30–50 hauls for sufficient data precision of krill length, (ii ... 30 0 Le ng th (m m ) 90 60 30 0 Le ng th (m m ) 90 60 30 0 Le ng th (m m ) 90 ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Автор(ы): Okuda, T. and M. Kiyota
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Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea
only) von Bertalanffy growth models to the combined 2002 and 2004 dataset. (a) 30 40 50 60 70 80 -2 ... standard normal distribution R es id ua ls (b) 20 30 40 50 60 70 80 -2 -1 0 1 2 Fitted values R ... 0 1 2 3 20 30 40 50 60 70 80 Fitted ... values Quantiles of the standard normal distribution (a) 30 40 50 60 70 80 -2 -1 0 1 2 Fitted ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 291–303 : Автор(ы): Marriott, P.M., M.J. Manning and P.L. Horn
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Size and density of krill layers fished by a Japanese trawler in the waters north of Livingston Island in January 1988
the fishing ground north of Livingston Island (Figure 1). A total of 30 experiments on TS measurement ... including 30 co-operative experiments, was provided by the trawler. The number of krill aggregations per ... tow were: one (30 instances); two (one instance); three (two instances); and six (one instance). All ... of 7.17 g/m3 (N=30, SO=8.84 g/m3). The net density ranged from 4.49 to 73.33 g/m3 with a mean of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 339–345 : Автор(ы): Endo, Y. and Y. Shimadzu
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Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89
WG-CEMP-92/30 LOCATION AND INTENSITY OF THE SOVIET ... Elephant Island between 600 -600 30'S and 54°-55°W. In December 1988, krill was targetted in a larger ... and 53°-54°15'W, the second one to the north of Seal Island between 600 -600 30'S and 55°-56°00'W and ... the third one located to the west of Elephant Island in the area between 61 °-61 °30'S and 56°-57°W ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Автор(ы): Sushin, V.A. and A.S. Myskov
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Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3
explained over 60% of the variation of the data, an improvement on the 30% obtained when using otolith ... grenadier, Subarea 48.3 0 10 20 30 40 50 60 70 80 90 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 ... 30 35 40 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7 Otolith Weight (g) Fi ... equations of the fi tted lines are given in the text. 90 80 70 60 50 40 30 20 10 0 40 35 30 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Автор(ы): Morley, S. and M. Belchier
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Preliminary appraisal of Antarctic fish selection by the 32/36 bottom trawl combined with various codends
of a rope with a thickness of 30 mm (version I), Figure 5. Since there was a danger that those ... calculated as a mean from 30 measurements. For investigations, only those tows were selected which ... size was 123.6 mm, after the first two and after 30 hours of the codend exploitation its mesh size ... (~ = 30 mm) splitting straps connected by heavy shackles (Figure 5). After the changes, the 4 straps ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 1-48 : Автор(ы): Zaucha, J.
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Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise
vessel from 18 November to 13 December 1995 and from 4 to 8 January 1996. They were seen during 30 ... longline hauls (Table 1). Interactions were noticed for only 16 of the 30 hauls. During these hauls, fur ... 1995/96 season, from 185 observed longline sets in which fur seals were present during 30 longline ... /96, d'apres l'observation de 185 poses de palangres au cours desquelles 30 remontees ont ete ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Автор(ы): Capdeville, D
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Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics
and can live to at least 27 years, M. caml takes more than 30 years Table 4: Discriminant analysis ... species and sex, grouped into ten equal-width bins (centre value of bin shown on x-axis). 60 50 40 30 ... – male M. whitsoni – female M. caml – male M. caml – female 60 50 40 30 20 10 0 N um be r o ... 26 28 30 Pre-anal length (PAL) bin (cm) M. whitsoni – male M. whitsoni ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Автор(ы): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott
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