Search results
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Identifying taxonomic groups vulnerable to bottom longline fishing gear in the Ross Sea region
– s.parker@niwa.co.nz D.A. Bowden NIWA Ltd Private Bag 14901 Wellington, New Zealand Abstract ... are assigned a longev- ity class of Low, 10–30 years as Medium, and more than 30 years as High. 111 ... ; M = 10–30 years; H = >30 years) Growth rate: (L = mature <10 years; M = mature 10–20 years; H = mature ... >30 years or evidence for sporadic recruitment events) Fragility: (L = Flexible, strong; M = somewhat ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 105–127 : Author(s): Parker, S.J. and D.A. Bowden
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Biological characteristics of Antarctic fish stocks in the southern Scotia Arc region
(= C T ~ P ~ I X ) oc06eE B IIOnynRQMRX He YKa3bIBaH)T Ha BeAeHMe He3aKOHHOrO IIpOMbICna CO BpeMeHM 3aKPbITMR PerHOHa ... c o s p e ~ a ~ ~ e roHan npoMcxonmT 3a OAMH ce30~. AnllHa C/zarnpsocephalus gurzrzari npn RocmxeHaH nono~o3penoc~n H npn ... HOATBePAHnM BbIBOnbI 0 BpeMeHM HepeCTa no roHaAoCoMaTMYeCKHM MHAeKCaM. Resumen La explotacion comercial ... ). Oocyte diameter (= largest diameter of the oocyte) in 30 fresh oocytes per individual was measured ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 1–41 : Author(s): Kock, K.-H., C.D. Jones and S. Wilhelms
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Revised estimates of the area of the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)
–1 00 10 0– 15 0 15 0– 20 0 20 0– 25 0 25 0– 30 0 30 0– 35 0 35 0– 40 0 40 0– 45 0 45 ... 41 0 0 68 129 42 17 9 12 15 8 300 4 53.5 42 2 3 58 272 95 67 49 30 14 25 615 5 53.5 41 4 19 1 023 776 ... 54 35 2 30 273 385 1 125 467 35 30 28 31 2 406 17 54.5 39 0 0 0 15 57 47 26 20 12 8 185 18 54.5 38 ... 0 0 19 634 690 282 130 92 63 76 1 986 19 54.5 37 28 30 270 847 1 090 448 114 38 30 23 2 918 20 54.5 36 ... variety of primary sources including multi-beam swath bathymetry. Sea floor area (km 2 <500 m depth ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 167–175 : Author(s): Belchier, M. and P. Fretwell
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Distribution and abundance of Macrourus carinatus on BANZARE Bank in the southern Indian Ocean
was between 670 and 1 540 m. The average tow speed was 3 knots and standard haul duration was 30 minutes ... . In: Wise, S.W.J., R. Schlich et al. Proc. ODP, Sci. Results, 120: 5-30. College Station, Tx. (Ocean ... 52 ± 4% of the total biomass. The mean density of M. carinatus on BANZARE Bank was 176 ± 14 kg/km 2 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 171–178 : Author(s): van Wijk, E.M., A.J. Constable, R. Williams and T. Lamb
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Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons
Champsocephalus gunnari B IIo~paHoHe 48.3 C MCnOJIb30BaHMeM VPA, 6bIJIM npe~npMHSlTbI nonbITKM ycoBepmeHcTBoBaTb ... r. (o~HOJIeTHHe OC06H B 1988 r.), 6bIJIa ~OBOJIbHO YCToH4MBa HeCMOTpSl Ha TO, 4TO npM HaCTpOHKe MCnOJIb30 ... B 1991/92 r. co~ep)J{aJIa 60JIbmylO ~OJIIO nSlTMJIeTHMX oco6eH, KOTopaSl He Ha6JIIO~aJIaCb B xo~e CbeMKM ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Author(s): Parkes, G.
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Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia
Biology, 14: 231-241. Gales, R. 1993. Co-operative Mechanisms for the Conservation of Albatross ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Author(s): Croxall, J.P. and P.A. Prince
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An assessment of toothfish in Subarea 48.3 using CASAL
and length range for maturity of 30 cm (i.e. zero maturity at 78 cm and 100% maturity at 1 080 cm ... -recruit relationship. The first season was assumed to run from 1 December to 30 April, with recruitment ... , lasted from 1 May to 31 August. The remainder of the year (1 September to 30 November) constituted ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Author(s): Hillary, R.M., G.P. Kirkwood and D.J. Agnew
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
rHAPoaKYCTHqeCKOA C'beMKH napaMeTpbl aHH30TponHH, paAHYC KoppennqHH B~onb pa3pe30B H K03~HqHeHTbI BapHaTHBHOCTH ... KoppenHqHoHHoro 3nnHnca H qaCTOTa pa3pe30B (ceKqRA) CnY>KaT napaMeTpaMH C'beMKH. OnHcaHHble 3AeCb COOTHoweHHH ... MoryT Ha npaKTHKe Hcnonb30BaTbCH KaK~nH nocne~y~ero onpeAeneHHH oum6KH, c~enaHHoA npH BblqHCneHHH ... . -RMI!1c2:5in 2c(.+ Co~~ and R,= R,./(f(/CfJJ 2ol.+jin1:J.. for oorrelation radii in directiona ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Author(s): Kizner, Z.I.
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Possible effects of different levels of krill fishing on predators – some initial modelling attempts
~e a,enaeTcx neplsaa nonbrTKa pa3pa60~a~b napaMeTpbr Monenkt, npennoxe~~of i Ha cosMecTHoM cosewawm PaGo~eii ... [R, B KOTOPOW YYTeHbI BenllYMHbl K o J ' I ~ ~ ~ H M R nononHeHMx Cos ... In a deterministic context, at CO-existence equilibrium: For a given value of F, these equations may be solved ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 79–97 : Author(s): Butterworth, D.S. and R.B. Thomson
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Directed research. Antarctic Marine Living Resources (AMLR). A program development plan
,l(rrHcaH rrpe3H,l(eHTOM PeHraHoM H BCTyrrHJI B AeHcTBHe 8 HOJl6pJl 1984 r., 06J13hlBaJl, TaKHM o6pa30 ... TaKHM 06pa30M, t{T06bl AononHjJT b OCHOBHbIe pa60Tbl fiporpaMMbl aHTapKTHqeCKHX HccneAoBaHHH CIlIA ... - KOTOPbIe npoBOAHT KOMMeptIeCKUe onepaquu B 30He AeHCTBUH KOHBeHquu, U AnH onpeAeneHUH 3~eKTUBHOCTU Mep ... by-catch during commercial fishing operations; (2) biological surveys to validate the reliability of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 363-373 : Author(s): Office of Science and Technology, NMFS, NOAA, US Department of Commerce (USA)