Resultados de la búsqueda

1. Krill fishing in the Scotia Sea in relation to bathymetry, including the detailed distribution around South Georgia

   CCAMLR Science, Vol. 4 (1997): 1-17 KRILL FISHING IN ... cells where high catches have been reported in a number of Murphy et a1 quarters (Figure 4 ... restricted area of about 30 x 20 km. There were also a few isolated hauls made outside this area. During ... M L R - X I V ) , Annex 4. CCAMLR, Hobart, Australia: 105-254. Sievers, H.A. and W.D. Nowlin Jr ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 1–17 : Autor(es): Murphy, E.J., P.N. Trathan, I. Everson, G. Parkes and F.H.J. Daunt

2. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

   will ensure that each element can effectively interact with other elements. Figure 4 illustrates the ... 3) M ur ph y et a l. (2 00 4) Pa rt ic ul at e pr od uc ti on M ic ro bi al ... tr an sp or t. N ic ol a nd K aw ag uc hi (2 00 4) W ill ia m s (2 00 4a ) M es ... .g . j uv en ile s, ad ul ts . Ph ill ip s (2 00 4) W ill ia m s (2 00 4b ) C en ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Autor(es): Constable, A.J

3. Bias in the estimation of krill yield from using a deterministic formulation of the median unexploited spawning biomass

   - 0.2, 0.4 and 0.6 of the median pre-exploitation spawning biomass. The projection period was 20 years ... and for three levels of y - 0.15, 0.2 and 0.4. Projections for 20 years and 30 years were undertaken ... : The probability of depleting the spawning biomass during 20-year projections for different levels of y ... perio . Table 2: Escapement of spawning biomass at the end of 20 and 30-year projections for different ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 1–8 : Autor(es): Constable, A.J. and W.K. de la Mare

4. Remarks on the natural mortality of Dissostichus eleginoides in Subarea 48.3

   . 4. CONCLUSIONES Los valores de M (= Z) calculados por cuatro diferentes metodos han mostrado ser ... eleginoides) at South Georgia. Document WG-FSA-92/20. CCAMLR, Hobart, Australia. OASIUKOV, P.S, R.S ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 21–30 : Autor(es): Moreno, C.A. and P.S. Rubilar

5. Factors to consider in developing management measures for krill

   implementation of a full management procedure are gathered. 4. SOME EXAMPLES OF POSSIBLE ELEMENTS OF ... examined (1) Reactive management. (2) Predictive management (modelling). (3) Open and closed areas. (4 ... are under development. 4. Undertake the first round of examination of candidate procedures, and any ... intensive analysis of final candidates, similar to step (4), but with additional particular attention costs ...

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

6. An assessment of the merits of length and weight measurements of Antarctic krill Euphausia superba

   Universitat Kiel, Dusternbrooker Weg 20, 2300 Kiel, Federal Republic of Germany. Les relations publiees des ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 371-373 : Autor(es): Morris D.J., J.L. Watkins, C. Ricketts, F. Buchholz, and J. Priddle

7. Surface areas of seabed within the 500 m isobath regions within the South Shetland Islands (Subarea 48.1)

   (UTM zone 20). To compute surface areas, the fine-scale gridded data were converted by GIS software ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 133–140 : Autor(es): Jones, C.D., S.N. Sexton and R.E. Cosgrove III

8. Depth distribution and spawning pattern of Dissostichus eleginoides at South Georgia

   4). Throughout July there appeared to be an increase in the proportion of animals of maturity ... stage 4. There was also some indication of an early breeding period around early May. It is worth ... included as a factor in the model) and e , is the coefficient for the vessel s. Coefficients for month 4 ... Residuals Df 1 4 1 3 288 SumofSq 11 690.17 1 100.06 270.97 867.67 14 017.03 Mean Sq ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 19–36 : Autor(es): Agnew, D.J., L. Heaps, C. Jones, A. Watson, K. Berkieta and J. Pearce

9. Indices of prey availability near the Seal Island CEMP site: 1990 to 1996

   CCAMLR Science, Vol. 4 (1997): 37-45 INDICES OF PREY ... (Figures 3 and 4). Two surveys were selected for each year, details of which are listed in Table 1. For ... 1990, surveys 1 and 2 were combined and surveys 3 and 4 were combined. Acoustic data were filtered to ... include only those data collected within the boxes indicated in Figures 1 to 4, at depths shallower than ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 37–45 : Autor(es): Hewitt, R.P., G. Watters and D.A. Demer

10. Toothfish, Dissostichus eleginoides, at South Georgia

    fish developing towards spawning. There is no evidence that they are senescent. 4. CONCLUSIONS It ... Figure 1 centre 4 86 5830 M 2 Figure 2 lower 5 84 5340 F 2 Figure 1 lower 258 Figure 1 ... reference number 4. 260 Tableau 1: Figure 1: Figure 2: Ta6JIH~a 1: PHCYHOK 1: PHCYHOK 2 ... testicules de Dissostichus eleginoides. En haut, provenant du specimen N°2, en bas N° 4. CnHCOK Ta6JIH ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 255–261 : Autor(es): Everson, I. and S. Campbell

Páginas