Resultados de la búsqueda

1. Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990

   946536 N=16 250 to 500 m 4553 N=10 Total 951895 N=33 CV=70% South Georgia Total 970848 N=70 CV=69 ... % The different systems of stratification do not change the results by more than 5 or 10%. These ... N=10 Total 302220 N=32 CV=49% South Georgia Total 321173 N=69 CV=46% The above analyses ... the extremely large hauls. Its validity for the intermediate sized hauls, between about 1 and 10 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Autor(es): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)

2. By-catch of fish in longline catches off the Kerguelen Islands (Division 58.5.1) during the 1995/96 season

   almost equal (52% versus 48% respectively, n = 129) from 10 random samples used for length frequency ... 22 to 65 cm, a mode of 52 cm and a mean length of 45.9 cm (Figure 10). Specimens of L. sqt ... . Initial random samples ( n = 10) suggest that the first mode relates mainly to B. eatonii and the ... Total length (cm) Figure 10: Size distribution of Ant imora rostrata caught during experimental ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 175–193 : Autor(es): Duhamel, G., P. Pruvost and D. Capdeville

3. Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish

   extracting component depth strata. Seabed areas for 10 strata were computed from 0 to 500 m at 50 m ... the 10 strata. Table 2 summarises the number of polygons and average slopes for each of the 10 depth ... stratum size, as computed in equations 1 and 2 (i.e. a 10% increase in stratum size results in a 10 ... reduced by over 30% while the point estimate increased by about 10%. Because confidence limits about ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 197–204 : Autor(es): C.D. Jones

4. Investigation of bias in the mark–recapture estimate of toothfish population size at South Georgia

   6 05 0 4 0 3 02 0 9 10 1 1 1 3 14 1 7 1 5 1 6 12 1 8 19 2 0 21 22 23 24 2 5 26 2 ... released were omitted. The log-transformed mean was 2.304 (equivalent to 10 km/year) and s.d. was 1.51 ... , whilst retaining the aver- age movement for the whole of South Georgia and Shag Rocks at 10 km/year ... circles being proportional to the numbers of hooks. 0 0.1 0.2 0.3 0.4 0.5 0.6 0- 10 30 -4 0 ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 47–63 : Autor(es): Agnew, D.J., G.P. Kirkwood, J. Pearce and J. Clark

5. Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density

   ff -s he lf A D C P d at a O ff -s he lf C T D d at a 1 14 / 10 / 02 –1 2/ 02 / 03 ... 20 –2 10 * 8 11 / 01 –0 3/ 04 / 05 32 0 20 1 35 –1 87 13 00 22 3 17 –2 09 9 04 / 04 –2 ... B k g– 1 ) 1 09 / 10 / 02 –1 9/ 02 / 03 50 .5 (1 51 1) –4 3. 59 –4 4. 82 ... . 10 km apart) using a calibrated EK60 scientifi c echo sounder operating 38, 120 and 200 kHz ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Autor(es): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone

6. Preliminary results of research activities of RV Evrika in the Scotia Sea in January-March 1988

   " . ' .• T5.1~ .iI.97. <01 itS' .&5,S9,u .10It f!' , 17 I 99 .oD f5~ ,,105 .10' ,IU ,122 olH ,11" ,Ill ... 15 14 • ,11 ,21 ',7 (.!) '. I? 10 18 5 G ? , • '4 I. Network of survey stations (30 March-9 ... . ~ -/:>. Figure 6: . '~~'? J-}-;,\ '0'/,0 J ~l 'CJ { 0 I )(J.IU -~ r -1000 M : c=J o-j c:::J HO c=J 10 ... ~ 10·50 g 5-10 D 0-5 _ >500 Figure 8: 226 Krill concentrations off South Shetland Islands (a ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 215-229 : Autor(es): Maklygin, L.I., A.S. Fedorov, V.N. Shnar, Yu.A. Shulyakovsky, I.V. Krasovsky, Yu.D. Shuvaev and A.V. Kromsky

7. Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of Antarctica

   40 sec. A final extension cycle of 10 minutes at 70°C fol- lowed. Genotyping of SNP loci was done ... 17 22 10 18 21 24 21 20 A 0. 00 0 0. 00 0 0. 00 0 0. 00 0 0 ... . 00 0 1. 00 0 1. 00 0 1. 00 0 1. 00 0 TP I:1 35 N 18 17 22 10 18 21 ... . 04 8 0. 10 0 TP I:1 70 N 18 17 22 10 18 21 24 21 20 G 0. 86 ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 1–9 : Autor(es): Mugue, N.S., A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev

8. Age determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula subarea (Subarea 48.1)

   10 years and from 5 to 13 years, respectively. Comparison of mean length at certain age groups ... Total ~ Length ot s Length ot s 20.6 5 5/6 18/6 4 4/5 23 6 6 20.3 5 6 29.3 9 10 22.9 5 6 29.4 8 9 ... 24.2 6 5 31 1 0 10 24.7 6 6 31.6 1 0 11 25.1 6 6 25.6 7 7 29.9 9 9 30.1 9 10 31.2 9 9 31.7 1 0 ... 9/10 32.3 1 0 10 33.2 1 0 11 151 ....- Ul tv Table 2: Age group 4 5 6 7 8 9 1 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 143-160 : Autor(es): Barrera-Oro, E.

9. Archival and satellite-linked data recorders

   mantienen un registro completo de los parametros de zambullida de interes y producen por 10 tanto registros ... , which is equivalent to one depth reading every 10 seconds for one month. Because the unit employs a ... interruption by diving, breaking waves, etc. - 482 - 3. Transmissions must span a period of 5-10 minutes ... recovery Reference penguin depth 70x45xl0 30 film & radio- active beads < US$ 10 develop ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Autor(es): Hill, R.D.

10. Assessment and tag program adaption methods for exploratory fisheries in the CAMLR Convention Area: an example application for Division 58.4.3a

    associated var- iance of this estimate is 2 1 1ˆvar 1 2 T C T R C R N R R . (10) The coefficient of ... future process error seem to have. Table 3 shows the predicted catch limits for 5, 10 and 20% CVs for ... between a 5 and 10% error, but the 20% CV yielded a significant decrease in the catch limit set (nearly ... : The catch limit with a 5, 10 and 20% future process error CV. As with the no process error case, the ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 101–113 : Autor(es): Hillary, R.M

Páginas