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1. Observations of fishing operations on a krill trawler and distributional behaviour of krill off Wilkes Land during the 1985/86 season

   Simulation Studies of CPUE" by the Scientific Committee of CCAMLR. This study desperately needs information ... Return to area Poor catch None w lJ1 in hope of quality I-' improvement J 15-31 Jan. 65 5.6 0.12 ... % 31 40 35 35 Towing 28 42 37 24 21 Net handling 13 20 16 14 15 Idling 0 0 0 15 4 Cargo work 3 7 7 ... -31 Jan.] B 160 160 ~ A/ , , , , , Balleny i;. Islands \'J Balleny !.) Islands ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 335-368 : Автор(ы): Ichii, T.

2. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

   caught with straight hooks Nos 3 and 4 are not significantly different, but hooks No. 3 are nearly 31 ... significantly different, but hooks No. 3 are nearly 31 % more efficient than hooks No. 4. Using different bait ... ° 3 . sont de pres de 31% plus efficaces que les hame90ns N° 4. Le changement d'appats ne cree pas ... 3HallHTeJIbHO, HO KplOlIKH N~3 nOllTH Ha 31% 3~~eKTHBHee KPlOlIKOB N~4. IIcnoJIb30BaHHe Pa3Hoti Ha:>KHBKH He ... anzuelos No. 3 tienen una eficacia de alrededor de un 31 % mas que los anzuelos No. 4. Empleando ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Автор(ы): Moreno, C.A.

3. Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys

   unsuitable for survey further consideration needs to be given as to whether to continue to include this ... - 383 - some consideration needs to be given to krill night depth based on daytime surveys. On balance ... month is likely to be available. Some compromise may therefore need to be sought between the start of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Автор(ы): Everson, I.

4. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

   77 324 Notothenia rossii 8 090 2 881 3 268 31 657 Bathyraja eatonii 19 463 5 457 7 218 199 253 ... southern shelves were different. Three well-distinguished modes (18, 31 and 41 cm) in a size range from ... hypothesis needs to be sup- ported by further studies, undertaken on the adult part of the stock. Finally ... 100–1 000 m range. Therefore, such a value is probably an underestimate and needs to be revised ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Автор(ы): Duhamel, G. and M. Hautecoeur

5. Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives

   a stock will include uncertainty, for example due to sampling variability. This uncertainty needs ... subjective probability distribution about such estimates. Consideration needs to be given to procedures to ... general objectives need to be supplemented to render their meaning more precise for the purposes of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 467–475 : Автор(ы): de la Mare, W.K. and A. Constable

6. Factors to consider in developing management measures for krill

   working under feasible worst-case conditions. Weight needs to be given to the economic aspects of the ... Butterworth (1984), Beddington and de la Mare (1984), de la Mare (1986a) and Miller (1986). Modelling needs ... needs, but that it is also anticipating what kind of procedure will be needed in the short to medium ... fisheries have been managed in the past, and this raises the need for new approaches to fishery ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 175–187 : Автор(ы): de la Mare, W.K.

7. Catch per unit effort (CPUE) data from the early years of commercail krill fishing operations in the Atlantic sector of the Antarctic

   CCAMLR Science, Vol. 5 (1998): 31-50 CATCH PER UNIT ... 1. Subarea 48.3 CPUE SE N 16 558 5 697 50 1 782 123 97 6 850 999 31 3 217 843 17 Subarea ... and shelf distribution needs some very careful consideration, at least with regard to minimising ... trawl. Arch. FischWiss., 31: 169-174. Mangel, M. 1988. Analysis and modelling of the Soviet Southern ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 31–50 : Автор(ы): Siegel, V., V. Sushin and U. Damm

8. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

   . Accordingly, the first question which needs to be addressed is whether there are data that do indeed show ... of more complex models to provide improved fits to data needs to be investigated. This should be ... , once spatial correlation effects need to be introduced, this exercise becomes distinctly non-trivial ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Автор(ы): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

9. Quantifying movement behaviour of vessels in the Antarctic krill fishery

   analyses demonstrate the need for high-quality year-round data on all vessels participating in the krill ... of strategies that directly take into account the needs of predators and the local impact of the ... - sels are able to catch enough to satisfy production needs, or krill are concentrated spatially regard ... (0 .0 51 1) 0. 25 31 (0 .1 59 6) 0. 03 89 (0 .0 33 4) 1. 06 1. 59 1. 17 N A T IO ... N A L IT Y :s pl (x ) 0. 41 31 (0 .4 03 4) 0. 07 50 (0 .0 75 6) 0. 01 39 (0 .0 19 ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 131–148 : Автор(ы): Kawaguchi, S. and S.G. Candy

10. Patterns and processes in the distribution and dynamics of Antarctic krill

    processes. Obviously, a larger set of real data needs to be analyzed not only to produce more precise ... . LEHMAN, J.T. 1986. The goal of understanding in limnology. Limnology and Oceanography 31: 1160-1166 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Автор(ы): Levin, S.A., A. Morin and T.M. Powell

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