Resultados de la búsqueda

1. Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic Peninsula region

   biomass (including production) of 4.3 and 5.0 x 10 6 tonnes passing through the survey area during the ... redes a 10 largo de la peninsula Antartica del 26 de diciembre de 1989 al 14 de enero de 1990. Se ... y biomasa de krill dentro de una temporada estival se calculo, a grosso modo, en dos veces, de 10 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 159–176 : Autor(es): Siegel, V.

2. Estimates of fish stock biomass around South Georgia in January/February 1985

   reduction in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... in stock size to 10 ~ 20% of that estimated before the onset of heavy fishing. In C. gunnari the ... et C. gunnari. Les estimations de biomasse indiquent une reduction de 10-20% du stock - 2 ... ITPOMhlCna. oueHKH 6HOMaCChl yKa3hlBaWT Ha CHH~eHHe pa3Mepa 3anacoB no 10-20% rrpennonara- eMOH BenHqHHhl no ... tamano de las reservas de un 10-20% del que se calculaba antes de comenzar la pesca en grandes ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Autor(es): Kock, K.-H.

3. Statistical power to detect changes in growth rates of Antarctic fur seal pups

   detect a 17% change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only ... % change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only three samples ... tau x de croissance, avec 10% de chances de commettre des erreurs de type 1 ou 2. Si I'on n'obtient ... H3MeHeHHe TeMna pOCTa, npH 3TOM cYII\eCTByeT 10% -Ha5I Bep05ITHOCTb ~onYII\eHH5I norpemHocTH THna 1 HJIH 2 ... crecimiento, con una posibilidad de 10% de que se cometan errores del Tipo 1 0 Tipo 2. Si s610 se obtienen ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Autor(es): Boveng, P., J.L. Bengtson and M.E. Goebel

4. 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

   10 myctophid species were identified in the by-catch samples, among which Krefftichthys anderssoni ... Georgia, Antarctica, during austral winters from 2002 to 2008. A total of 10 myctophid species were ... samples were stored frozen or fixed in 10% seawater forma- lin and brought back to Japan. All the ... specimens of Myctophidae belonging to 10 species (i. e. Electrona antarctica, E. carlsbergi ... : 10 1 27 9 10 0 22 7 18 3 87 19 6 N o. h au ls w ith fi sh b y- ca tc h ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 155–163 : Autor(es): Iwami, T., M. Naganobu, K. Taki and M. Kiyota

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

   distinct pattern. Mean between-haul distances were generally longer when catch levels fell below 10 tonnes ... distances were generally longer when catch levels fell below 10 tonnes/haul, and the travel distance ... étaient généralement plus grandes lorsque le niveau de capture tombait en dessous de 10 tonnes/trait, et ... расстояние между выборками было в целом больше, когда уровни вылова падали ниже 10 т/выборку, а пройденное ... los datos en escala fina de lance por lance de 10 años recientes. El análisis de la distancia entre ...

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

6. The use of patent databases to predict trends in the krill fishery

   / Description:  The fishery for Antarctic krill (Euphausia superba) caught 210 000 tonnes in 2009/10 with ... Antarctic krill (Euphausia superba) caught 210 000 tonnes in 2009/10 with vessels from six of CCAMLR’s 25 ... patents) patents lodged in each of the two previous 10-year periods. There has been a notable increase ... krill fish- ery: catches and catch notifications. Over the past 10 years, both indicators have shown ... trend in the overall number of krill-related patents (Figure 10). Thus, all three indicators show a ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 135–144 : Autor(es): Foster, J., S. Nicol and S. Kawaguchi

7. Optimization of survey sampling design in the detection of interannual variability and prey size selectivity in the diet of penguins

   inter-annual variation for mean prey size is fixed at 10%; the test power is taken as 0.9 and Type I ... variation for mean prey size is fixed at 10%; the test power is taken as 0.9 and Type I errors fixed at ... variation interannuelle minimale de taille moyenne des proies est fixee a 10%; la puissance du test est ... 10%; QYBCTBHTeJIbHOCTb. npHHSlTa 3a 0,9 H ypoBeHb norpemHocTeti THna I - 0,1. CTOHMOCTb Heo6xo ... tamafio medio de las especies-presa se fija en un 10%; la prueba de potencia se considera en 0.9 y los ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 551–559 : Autor(es): Marschoff, E. and B. Gonzalez

8. Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica

   greater than 1 at 12 out of the 14 stations and was mostly greater than 10. The results of this study ... stations and was mostly greater than 10. The results of this study demonstrate that the biomass of ... plupart des cas, superieur a 10. Les resultats de cette etude revelent l'importance quantitative ... 10. Pe3YJIbTaTbI 3Toro HCCJIe~OBaHH5.I nOKa3bIBaIOT, '-ITO 6HOMacca 6eHToca, KOTOPbIH MO)l{eT 6bITb ... cuanto a la biomasa, los grupos taxon6micos mas abundantes 10 constituyeron los holoturidos y los ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 403–410 : Autor(es): Constable, A.J.

9. Marine debris and fishing gear associated with seabirds at sub-Antarctic Marion island, 1996/97 and 1997/98: in relation to longline fishing activity

   and the 1997/98 field seasons. Fishing gear increased at a rate 10 times higher than 'other' ... seasons. Fishing gear increased at a rate 10 times higher than 'other' (non-fishing) marine debris over ... s'est accru 5 un taux 10 fois plus 6leve que celui des 'autres' debris marins (non lies B la p6che ... H 1997198 r r . B TOT nepr?on npoMbrcnoBbIe cHacTn CKannmanHcb B 10 pas 6bIcTpee, yeM Apyrlle ... durante este period0 aumento en un orden de magnitud (10 veces) con respecto a 10s desechos de otro tipo ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 85–96 : Autor(es): Nel, D.C. and J.L. Nel

10. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

    tonnes, with a standard deviation of 10 million tonnes. The MaxEnt method provides new insights into the ... biomass inferred for the survey area was 208 million tonnes, with a standard deviation of 10 million ... , pour un écart-type de 10 millions de tonnes. La méthode MaxEnt offre un éclaircissement à l’égard des ... плотности. Полученная общая биомасса в районе съемки составила 208 млн. т со стандартным отклонением 10 ... estándar de 10 millones de toneladas. El método de MaxEnt revela nuevos aspectos de los datos ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Autor(es): Heywood, B.G., A.S. Brierley and S.F. Gull

Páginas