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New data on spawning, hatching and growth of Champsocephalus gunnari on the shelf of the Kerguelen Islands
spawning ground three months earlier (Figures 4 and 5). Thus the annual abundance of C. gunnari larvae ... , 1987 and 1991). The biomass of the latter is, however, only about 5 to 15% of that of the first ... (one station per 5' latitude X 10' longitude rectangle) used, both with the Bongo sampler and the ... (cm) 3 5 m 77 Figure3: Monthly LFDs for C. gunnari on the northeastern m Pi Kerguelen Island ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 21–34 : Autor(es): Duhamel, G
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Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics
study. SSRU M. whitsoni M. caml 881B 5 19 881C 61 48 881H 67 80 881J 4 19 881K 16 33 882H 67 ... total length (Figure 4) and fish age (Figure 5) but there was little change in otolith shape (roundness ... boundary of the otolith (mm). (viii) Circularity = 4πArea/Perimeter2 (dimen- sionless). (ix) Aspect ... . whit soni for fish of a similar total length (Figure 4). To a lesser extent, otoliths of M. caml were ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Autor(es): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott
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Abundance, size and maturity of krill (Euphausia superba) in the krill fishing ground of Subarea 48.1 during the 1990/91 austral summer
: Figure 4: Figure 5: Figure 6: Figure 7: Legendes des tableaux Parametres relatifs a l'operation ... Institute of Far Seas Fisheries, Orido 5-7-1, Shimizu, Shizuoka, 424 Japan 183 184 tourbillons ... curtain drogue (4 m x 1 m) at 30 m depth to assess this subsurface circulation. 2.2 Hydroacoustic ... tracks of four buoys demonstrated subsurface current patterns in each region (Figure 4). In the oceanic ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 183–199 : Autor(es): Ichii, T., H. Ishii and M. Naganobu
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Attribtuion of acoustic echoes to squid in the south Atlantic
some squid in these nets suggests that Table 2: Haul data. Net 1 2 3 4 5 6 Date Time ... 0 0 4 5 0 6 Extensive net damage sustained Depth (m) Duration (Wunm) 210 - 300 ... MVBS (MVBS at Goss et al. -10 -7 -4 -1 2 5 8 11 14 17 20 Delta MVBS in dB -10 -7 -4 -1 2 5 8 ... CCAMLR Science, Vol. 5 (1998): 259-271 SHORT NOTE ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 259–271 : Autor(es): Goss, C., P. Rodhouse, J.L. Watkins and A.S. Brierley
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Environment–krill relations in the South Georgia marine ecosystem
Figure 4: Seasonal variability in Z-AT and M-AT. Year Figure 5: Interannual variation in Z-AT and M ... 50°W in October; 3 - at 50°W in March; 4 - in March averaged for 30-40°W; 5 - in September at 40°W ... ) 0 0 c 70 0 . 5 60 O 8 2 S 5 0 ~ O o 0 W 4 0 - 3 0 r = 0.57 8 30 , 20 - (b) 0 ... Fisheries and Oceanography (AtlantNIRO) 5, Dmitry Donskoy St Kaliningrad, Russia 236000 Current ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Autor(es): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky
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The status of krill (Euphausia superba DANA) resources in CCAMLR Statistical Divisions 58.4.2 and 58.4.3 from 1988 to 1990. Results of acoustic surveys
• .J1I7O' ~_~6' 5~' 80' 8Z' 6~' 8G' Gfl' 70' n ?lj' 'i'G' 78' 80' 62')~ ...... -l ...... Figure 4 ... waters of the area (53x103 square miles) it was 4.o±O.7x103 tonnes. In the waters between 60° and 69°E ... 75°E (Figure 3). Echo-records of a group of shoals (5 to 6 shoals per mile) of up to 200 m in length ... ; shoals were usually 5 to 7 m deep, spaced wide apart. Mean density was 12 g/m2. Mean density for the ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 163–173 : Autor(es): Bibik, V.A. and V.N. Yakovlev
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A generalised model for evaluating yield and the long-term status of fish stocks under conditions of uncertainty
Figure 4. The resultant functions m(a+f), f(a,t) and s(a,t) are shown in Figure 5. Three fishing ... specifient unelimite relative 5 la probabilite que la biomasse du stock reproducteur soit epuisee au-del2 ... Butterworth et al. (1994) where: 0 ; h(a + t) < l, - I,) ; l, < h(a, t) < l, ; h(a,t) > 1, (4 ... taken over one year is calculated by simultaneous numerical integration of equations 1, 5 and 6 using ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 31–54 : Autor(es): Constable, A. and W.K. de la Mare
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A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia
-class boundaries used in LSMIX and MLMIX analyses. Cruises Year-class Boundaries (mm) 1 + 2+ 3+ 4+ 5 ... (1996197) JR28 (1997198) Mean Sizes (mm) * SD 14 2+ 3+ 4+ 5+ 28.1 + 3.02 36.9 + 3.02 46.9 i- 3.02 ... Cruise Year Year Class 2+ 3+ 4+ 5+ I Relative Recruitment Index R1 R2 Antarctic krill recruitment ... . Ecol. Prog. Ser. Liste des tableaux Tableau 1: Tableau 2: Tableau 3: Tableau 4: Tableau 5 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Autor(es): Watkins, J.L
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Evidence to support the annual formation of growth zones in otoliths of Antarctic toothfish (Dissostichus mawsoni)
distribution of aged fi sh from the South Shetland Islands survey sample by year class. 0 1 2 3 4 5 6 ... baked whole in an oven at 280°C for about 5 minutes until they were a light amber colour. The ... estimated age is linear and intercepts the axes close to the origin (Figure 4). There is no overlap ... , calculated from the raw data used to create Figure 1, was plotted against age on the growth curve (Figure 5 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 125–138 : Autor(es): Horn, P.L., C.P. Sutton and A.L. DeVries
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Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys
Notes No. 7, reprinted May 1985). 700S " / w (Xl (Xl - 389 - 5 6 Study Colony Figure 4 ... surveyed in random order so as to minimise bias, e.g. 9+10, 5+6, 1+2, 3+4, 7+8. Tableau 1 Figure 1 ... hasard afin de minimiser tout biais, par ex. 9+10, 5+6, 1+2, 3+4, 7+8. Encabezamientos de las Tablas ... secciones transversales en orden aleatorio a fin de minimizar el sesgo, por ejemplo 9+10, 5+6, 1+2, 3+4, 7 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Autor(es): Everson, I.