Resultados de la búsqueda

1. Target strengths of krill at 136 and 20 kHz

   krill target strength was made by ensonifying encaged live krill and using trawl hydroacoustic method ... KHZ S.M. Kasatkina* Abstract Estimation of krill target strength was made by ensonifying encaged ... identified lower target strengths (by almost 10 dB) compared to those values used until now in biomass ... estimates as recommended by the Post-FIBEX Workshop (Anon., 1986). With this in mind the CCAMLR Working ... krill TS carried out by AtlantNIRO from 1980 to 1985. We feel that these may be useful in general ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 141–157 : Autor(es): Kasatkina, S.M.

2. A life table for female Antarctic fur seals breeding at Cape Shirreff, Livingston Island

   and pregnancy of adult females (aged by cementum annuli) were used to estimate age-specific survival ...

   Meeting Document : WG-EMM-06/39 : Autor(es): M.E. Goebel, B.I. McDonald, J.D. Lipsky (USA), V.I. Vallejos, R.A. Vargas, O. Blank (Chile), D.P. Costa (USA) and N.J. Gales (Australia)

3. Experimental acoustic survey of icefish resources in Subarea 48.3, 2005

   out during January 2005 onboard the FPRV ‘Dorada’ by British Antarctic Survey (BAS) Scientists on ...

   Meeting Document : WG-FSA-05/79 : Autor(es): M. Belchier, M. Collins (United Kingdom), R. O’Driscoll (New Zealand), S. Clarke and W. Reid (United Kingdom)

4. Shipboard line transect surveys of crabeater seal abundance in the pack-ice off East Antarctica: evaluation of assumptions

   showed little movement in response to the approaching ship. Movement away from the ship by seals close to ...

   Meeting Document : WG-EMM-04/64 : Autor(es): C. Southwell, W. de la Mare (Australia), D. Borchers and L. Burt (United Kingdom)

5. Etude de la mortalité accidentelle des oiseaux dans la pêcherie à la palangre dans les secteurs de Crozet et Kerguelen en 2001–2003

   between September 2001 and August 2003. Overall, white-chinned petrels Procellaria aequinoctialis were by ...

   Meeting Document : WG-FSA-04/11+ Eng summary : Autor(es): K. Delord, N. Gasco, H. Weimerskirch and T. Micol (France)

6. Stomach contents of the Antarctic toothfish (Dissostichus mawsoni) from the western Ross Sea, Antarctica

   Abstract:  The stomach contents of 496 Antarctic toothfish (Dissostichus mawsoni) captured by ...

   Meeting Document : WG-FSA-04/31 : Autor(es): D.W. Stevens (New Zealand)

7. In situ observations of the scavenging fauna of the South Georgia slope

   scavenging fauna was dominated by lithodid crabs, with Patagonian toothfish seen at most deployments. Other ...

   Meeting Document : WG-FSA-03/76 : Autor(es): M.A. Collins, I. Everson, R. Patterson, P.M. Bagley, C. Yau, M. Belchier and S. Hawkins (United Kingdom)

8. Length at maturity of the Antarctic skates Amblyraja georgiana and Bathyraja eatonii in the Ross Sea

   Abstract:  Scientific observers collected maturity data from skates caught by New Zealand longline ...

   Meeting Document : WG-FSA-03/42 : Autor(es): M.P. Francis (New Zealand)

9. Information on the spawning season and gonadosomatic indices of Dissostichus mawsoni from Subarea 88.1 in the 2001/02 season

   Dissostichus mawsoni were collected from Sub-area 88.1 in the 2001-2002 season by the New Zealand bottom ...

   Meeting Document : WG-FSA-02/31 : Autor(es): G.J. Patchell (New Zealand)

10. CPUEs and body length of Antarctic krill during the 1999/2000 season in Area 48

    length frequency distribution was further compared with those obtained by the CCAMLR international ...

    Meeting Document : WG-EMM-01/36 : Autor(es): S. Kawaguchi and M. Naganobu (Japan)

Páginas