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The foraging range of Adelie penguins at Bechervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
system. Birds were tracked over four foraging trips (by 2 females and 4 males) during the incubation ... period (November-December 1991) and 17 trips (by 4 females and 2 males) throughout January 1992 when ... ) approximately 110 km distant at its closest point. Birds feeding chicks also made journeys of 1-2 days ranging ...
Meeting Document : WG-CEMP-92/36 : Автор(ы): K.R. Kerry, J.R. Clarke and G.D. Else (Australia)
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Progress report on the joint research for Dissostichus spp. in Subarea 88.3 by the Republic of Korea and New Zealand in 2018/19
distribution with modes near 70 cm and 150–160cm. Proportions for female maturity stages 1, 2, and 3 were ... 2 accounted for 42.2% and 55.9%, respectively. Regional differences in female and male maturities ... were observed with stage 1 and 2. Otolith, stomach contents, gonad, fin and muscle samples were ...
Meeting Document : WG-SAM-2019/11 : Автор(ы): Delegations of the Republic of Korea and New Zealand
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Moving towards a new era in ecosystem-based krill fishery management
greenweight across vessels; 2) ensuring guides for finfish larvae and ice krill are provided to SISO observers ... ; 3) ensuring a method for bycatch reporting at 2-hour intervals in the continuous mid-water trawl ... method. CCAMLR reviews CM 21-03 to incorporate the agreed methodology to estimate 2-hour interval catches ...
Meeting Document : SC-CAMLR-38/BG/22 : Автор(ы): Submitted by ASOC
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Age, growth and size at sexual maturity of Macrourus carinatus caught as by-catch in Australian sub-Antarctic trawl fisheries
and the proportion of fi sh with maturity stages 2–5 and 3–5 in each length bin calculated. A ... Immature Immature 2 Maturing virgin or resting Developing or resting 3 Developing Developed 4 Gravid ... Dorsal Ventral van Wijk et al. 142 0 5 10 15 20 25 30 -500 -400 -300 -200 -100 0 100 200 300 ... 400 500 Birthday (Julian days) Fr eq ue nc y Figure 2: Frequency of fi sh with a birthday in each ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 139–151 : Автор(ы): van Wijk, E.M., R. Williams and A.J. Constable
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SCAF-94
): Wednesday, 26 October 1994 to Sunday, 30 October 1994 ...
Meeting
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SCAF-92
): Monday, 26 October 1992 to Friday, 30 October 1992 ...
Meeting
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Revision of Article II, para 3
MEETING ,, TRAIT£ SUR L'ANTARCTIOUE · rll.Ull.\.1hHOl: l(()HCY-"lbT A Tl WHOF. CO!JEWAIH IL REUN(ON ... ~£VISION OF f~TICLE II, PARAGRAPH 3 PRESENTED BY THE PRESIDENCY "2. Fnr the purposes of this C0nvention ... '.lvisi0ns r.f this C0nvcnti()n and with the f0ll0.win!! principles <"'f conservnti('ln: (2) Prevention nf ...
Document : Site Section: The Organisation
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The Soviet krill fishery in the Atlantic Sector of the Antarctic from 1977 to 1991: fishing effort distribution and interannual patterns
M R T V 0 0 0 0 0 0 30 0 0 0 10 2 23 7 0 5 17 0 54 4 1. 1 B M R ... P P R 51 6 36 1 1 70 1 86 9 1 25 7 30 2 33 3 44 6 89 3 1 03 3 1 31 7 ... 0 0 0 0 0 0 0 91 7 1. 8 R T M S 92 86 30 4 39 6 20 6 20 2 11 6 89 ... 31 7 49 9 48 4 99 0 0 30 2 92 0 5. 9 ST R 0 0 0 25 8 0 1 06 1 84 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 1–13 : Автор(ы): Litvinov, F.F., V.A. Sushin, G.A. Chernega and O.A. Berezhinsky
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Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island
in inshore regions where krill frequently occurred but higher density areas of krill (~250 g/m 2 ... occurred only occasionally but in large aggregations (surface length about 2 to 3 km) of higher densities ... (~250 g/m 2). In the inshore foraging areas krill undertake diurnal vertical migrations, tending to be ... ..' .::', .. .. ····<····2·0·00 m 200 m Figure 2: Subsurface (30 to 35 m depth) currents derived from the paths of two ... 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 ... Institute of Far Seas Fisheries, Orido 5-7-1, Shimizu, Shizuoka, 424 Japan 2 National Marine Mammal ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 273–285 : Автор(ы): Ichii, T., H. Ishii, J.L. Bengtson, P. Boveng, J.K. Jansen and M. Naganobu
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Net sample validation of acoustic techniques used to identify and size Antarctic krill
). Here we compare net and acoustic data from 2 cruises around South Georgia in 1996 in order to assess ... kHz (ΔMVBS = MVBSI20- MVBS3S; where ΔMVBS between 2 & 12 dB). Biomass values estimated from krill ... = 0.94 visual classification, r2 = 0.99). Krill size was predicted from scattering models using the 2 ...
Meeting Document : WG-EMM-97/46 : Автор(ы): Watkins, J.L., Brierley, A.S.
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