Résultats de la recherche

1. Estimating confidence intervals for fish stock abundance estimates from trawl surveys

   likelihood ratios from Aitchison's delta distribution. Simulation tests of the method show that unbiased ... function: where X is the vector of observations XI ... xN, x ~ ~ , ~ ~ s the critical value of the x2 ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 203–207 : Auteur(s): de la Mare, W.K

2. Estimates of krill biomass with commercial significance in small-scale management units applying geostatistics techniques

   Georgia, being the traditional krill fishing areas. The data collected during the 2000 CCAMLR Survey and ... Russian survey 2002 were used. Processing of the acoustic survey data in 2000-2002 was made applying ... Entropy method, Bayesian geostatic methods based on the maximum Entropy principle Author(s):  S.M ...

   Meeting Document : WG-EMM-06/36 : Auteur(s): S.M. Kasatkina and P.S. Gasyukov (Russia)

3. The US commercial krill fishery in Area 48: development, fishing patterns, and decision making

   for krill (Euphausia superba) in Area 48 in July, 2000. This fishery has continued and expanded each ... initial basis for decision making. Initial fishing trials in 2000 were conducted in Bransfield Strait and ... of krill abundance. Author(s):  C.D. Jones and M. Hull (USA) Title:  The US commercial krill fishery ...

   Meeting Document : WG-EMM-02/18 : Auteur(s): C.D. Jones and M. Hull (USA)

4. On influence of acoustic survey methodology improvement on krill biomass estimation. (A comparison of results of acoustic surveys based on single-frequency and double-frequency algorithms)

   to CCAMLR 2000 Krill Survey. It has been demonstrated that application of different methods to krill ... exclude that differences in FIBEX-1981 and CCAMLR-2000 krill biomass estimations are rather attributed to ... of Subarea 48. Author(s):  S.M. Kasatkina and A.P. Malyshko (Russia) Title:  On influence of acoustic ...

   Meeting Document : WG-EMM-01/41 : Auteur(s): S.M. Kasatkina and A.P. Malyshko (Russia)

5. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Subareas 88.1 and 88.2

   : • SSRU H closed on 27 March 2012, triggered by the catch of Dissostichus spp. (total catch 396 tonnes ... over time. In the first few years the fishery was mainly carried out from January to March, and ... - 1 1 980 0 0 0 0 0 1998 - 1 1 510 1 41 42 0 42 1999 2 2 2 281 1 296 297 0 297 2000 - 3 2 090 0 751 ... 0 0 0 - 0 1999 - 0 0 0 0 0 - 0 2000 - 0 250 0 0 0 - 0 2001 2 0 250 0 0 0 - 0 2002 7 1 250 0 41 ...

   Document : Site Section: Publications

6. SG-ASAM-15

   Date(s):  Monday, 9 March 2015 to Friday, 13 March 2015 Chair / Convener:  Dr Xianyong Zhao (China ...

   Meeting

7. SUMMARY OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA

   observations in the CCAMLR krill fishery: 1999/2000 to 2009/10. Author(s):  Secretariat Title:  SUMMARY OF ...

   Meeting Document : WG-EMM-11/11 : Auteur(s): Secretariat

8. SUMMARY OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING IN THE CONVENTION AREA

   observations in the CCAMLR krill fishery: 1999/2000 to 2007/08. Author(s):  Secretariat Title:  SUMMARY OF ...

   Meeting Document : WG-EMM-09/04 : Auteur(s): Secretariat

9. Summary of observations aboard krill trawlers operating in the Convention Area

   observations in the CCAMLR krill fishery: 1999/2000 to 2008/09. Author(s):  Secretariat Title:  Summary of ...

   Meeting Document : WG-EMM-10/04 : Auteur(s): Secretariat

10. Analysis of krill trawling positions in the area north of the South Shetland Islands (Antarctic Peninsula area) from 1980/81 to 1998/99

    Island area (Spearman&#039;s rank correlation, p<0.05), but not with krill densities. This may be due ... to the intention of fishing vessels to reduce the salp in the products. Author(s):  S. Kawaguchi ...

    Meeting Document : WG-EMM-00/58 : Auteur(s): S. Kawaguchi (Japan)

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