Résultats de la recherche
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Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990
13 31 877817 70 69 229 Both model 2 and model 3 are strongly influenced by the large hauls ... 50 to 150m 4439 N=3 150 to 250 m 104088 N=9 250 to 500 m 124 N=1 Total 108653 N=13 CV=31% Hill ... estimate of biomass for D. eleginoides and that for this species other methods need to be taken into ... 13 108652 31 Please Note: The column sums in several tables are not identical to the given totals ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Auteur(s): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)
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Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87
23 680 630 7 645 17 860 49 815 1982/8) 198)/84 50-150 457 1 316 1 773 150-250 9 672 820 31 458 ... 134 158 114 1977/78 ANI 212 13 31 538 50) 1 297 SSI 77) 6 155 1 185 B15 2 9)4 SGI B 190 800 660 9 ... 11 337 NOR 4 956 6 581 11 276 6 252 29 065 MZZ Total 11 239 904 11 854 31 745 15 862 72 604 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Auteur(s): Mucha, M. and W. Ślósarczyk
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Annual changes in species composition and abundance of myctophid fish in the north of South Georgia (Subarea 48.3), Antarctica, during austral winters from 2002 to 2008
., 31 (7): 837–851. Duhamel, G. 1998. The pelagic fish community of the Polar Frontal Zone off the ... . FischWiss., 31 (Suppl. 1): 1–300. Hulley, P.A. 1990. Myctophidae. In: Gon, O. and P.C. Heemstra (Eds ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 155–163 : Auteur(s): Iwami, T., M. Naganobu, K. Taki and M. Kiyota
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Some principles for fisheries regulation from an ecosystem perspective
need to be developed which are scientifically meaningful (that is, measurable) such that progress ... . Set point regulation can be defined as identifying the control strategy which will need the ... feedback approach need not be the only candidate for a regulatory framework that might be considered. The ... increasing complexity and variability. Only those procedures which pass such tests need to be considered as ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 323-339 : Auteur(s): de la Mare, W.K.
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An assessment of toothfish in Subarea 48.3 using CASAL
2005 refers to the fishing season 1 December 2004 to 31 November 2005. 67 An assessment of ... spawning take place, lasted from 1 May to 31 August. The remainder of the year (1 September to 30 ... instantaneous date assumed for estimates was set to 31 June (mid-season), so as to approximate the same time ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 65–95 : Auteur(s): Hillary, R.M., G.P. Kirkwood and D.J. Agnew
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Environment–krill relations in the South Georgia marine ecosystem
/28, 1930/31) krill catches were significantly greater than in wa rm seasons (e.g. 1936/37 ... Peculiarities of Development of Planktonic Communi t i e s . Sb. Nauchn. Tr. VNIRO. Moscow: 31-48. (In ... euphausids Euphausia superba (Euphausiacea) Mem. Queensl. Mus., 31: 321-333. Shepherd, J.G. 1988. Fish ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Auteur(s): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky
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Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
often under estimated. Trends in catch rates need to be analysed at a small spatial scale since ... 11 Increasing or stable 53 31 38 45 29 52 L75: Decreasing 10 7 8 10 9 12 Increasing or ... stable 52 31 37 45 28 51 Slope: Decreasing 1 47 1 45 0 47 Increasing or stable 1 51 4 51 1 52 ... samples re- main to be solved. Any such scheme will also need to be evaluated by simulations for ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Auteur(s): Ziegler, P.E., D.C. Welsford and A.J. Constable
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Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles
George Island, Antarctica. Pol. Polar Res., 31: 45–60. Ditmer, M.A., J.B. Vincent, L.K. Werden, J.C ... 11 Nesting Adélie penguins disturbance by UAVs disturbance in Humboldt penguins: the need for ... at South Georgia. Polar Biol., 31: 1521–1530. Jabłoński, B. 1984. Distribution, number and ... : 31 .3 –5 7. 8 dB a t al tit ud es 0 –9 0 m A G L Im pa ct m ea su re m en t ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Auteur(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój
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By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season
eleginoides. Document WG-FSA-92/31. CCAMLR, Hobart, Australia: 9 pp. Duhamel, G. 1997. L'ichtyofaune des ... October 1994) (seabird observations). Document WG-FSA-95/4 Rev. 1. CCAMLR, Hobart, Australia: 31 pp ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Auteur(s): Duhamel, G., P. Pruvost and D. Capdeville
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A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
- Pr yd z B ay 2 A ll - 1– 12 31 .8 - 0. 11 - 0. 16 - M - - 26 .6 ... Horn 80 Discussion The need to analyse Antarctic silverfish using SL, rather than TL, because of ... , Antarctica. CCAMLR Sci- ence, 17: 1–31. R Development Core Team. 2008. R: A Language and Environment for ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 75–86 : Auteur(s): Sutton, C.P. and P.L. Horn