Résultats de la recherche

1. Report on Argentine CCAMLR Subarea 48.3 survey: fish

   cm, 31 to 78 cm, 11 to 20 cm and 4 to 43 cm for C. gunnari, C. aceratus, P. georgianus, N. rossii, P ...

   Meeting Document : WG-FSA-13/62 : Auteur(s): A. Zavatteri and A. Giussi (Argentina)

2. Comparison of NASC values calculated by swarm-based and grid-based acoustic data processing methods for Antarctic krill density estimation

   -ASAM-2017 except that the dB difference window of Sv 120 kHz-Sv 38kHz is set 0 to 20 dB. And the two ...

   Meeting Document : SG-ASAM-18/04 Rev. 1 : Auteur(s): X. Yu, X. Wang and X. Zhao

3. Modelling Movement of Antarctic Krill (MMAK): the importance of retention, dispersal and behaviour for krill distribution – a project update

   scales relevant to the krill fishery and predators.  Preliminary analysis of a 20-year time series of ...

   Meeting Document : WG-EMM-18/06 : Auteur(s): S.E. Thorpe, E.F. Young, E.J. Murphy, O.R. Godø and A.H.H. Renner

4. Krill distribution related to water structure and dynamics on the South Georgia shelf in January 2000 (AtlantNIRO-BAS Core Programme 1999/2000)

   • Juvenile krill of 30-36 mm length were observed in the shelf zone and larger specimens, including spawning ...

   Meeting Document : WG-EMM-00/51 : Auteur(s): V.A. Sushin (Russia), P.P. Chernyshkov (Russia), F.F. Litvinov (Russia), J.L. Watkins (United Kingdom) and A.S. Brierley (United Kingdom)

5. Foraging trip duration in male and female macaroni penguins at Bouvetøya

   start of the creching period (chick age 25-30 days). Males made their first foraging trips at the start ...

   Meeting Document : WG-EMM-98/28 : Auteur(s): F. Mehlum, K. Isaksen and V. Bakken (Norway)

6. Review of activities in monitoring marine debris in the CAMLR Convention Area

   Conservation Measure 26-01 requiring packaging bands to be cut up into 30 cm pieces. The amount of debris in ...

   Meeting Document : WG-IMAF-11/04 Rev. 1 : Auteur(s): Secretariat

7. DEFINING TAG RATES AND TACS TO OBTAIN SUITABLY PRECISE ABUNDANCE ESTIMATES FOR NEW AND EXPLORATORY FISHERIES IN THE CCAMLR CONVENTION AREA

   give us an abundance estimate with a coefficient of variation of 30% for the Patagonian toothfish stock ...

   Meeting Document : WG-SAM-08/06 : Auteur(s): R.M. Hillary (UK)

8. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1993 winter and 1993/94 pup-rearing season

   ) was the lowest ever and a 70% reduction on the previous year, thereby reversing the upward trend since ... 1990. For the first time more animals were entangled in net fragments (35%) than in packaging bands (30 ...

   Meeting Document : SC-CAMLR-XIII/BG/03 : Auteur(s): Delegation of United Kingdom

9. Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins

   the surface distribution of penguins and krill distributed in the 30- 40 m depth layer; no spatial ...

   Meeting Document : WG-Joint-94/12 : Auteur(s): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)

10. The integrated Antarctic expedition of the YugNIRO in the season of 1989–1990: main results of the ichthyological studies

    estimated on Rise "6230" (Storegg Bank), where some 30 thousand tons of fish concentrated over an ...

    Meeting Document : WG-FSA-90/39 : Auteur(s): A.K. Zaitsev, V.G. Prutko and V.N. Yakovlev (YugNIRO, USSR)

Pages