Résultats de la recherche

1. An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort

   the precautionary estimate with some given level of confidence (for example 80%). Author(s):  I. Ball ...

   Meeting Document : WG-FSA-04/63 : Auteur(s): I. Ball (Australia)

2. Otolith microstructure of juvenile fish, the first annulus radius and pelagic stage duration of icefish Champsocephalus gunnari (Channichthyidae) in the South Georgia area

   represent a mixture of two year-classes of 1999-2000 and 2000-2001. The mean width of the daily growth zone ... resulting age-length ratio can be used in separation of adjacent year-classes during juvenile fish surveys ... . The length of the young-of- the-year varies within a broad range as a result of prolonged spawning ... age of 120 – 250 days. The length of 1-year-old fish (1+) by the end of the second summer of fish life ...

   Meeting Document : WG-FSA-03/75 Rev. 1 : Auteur(s): L.V. Shcherbich (Russia)

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

   year since the initial fishing trials. This paper presents information on the development, yields, and ... the fishery has increased each year due to factors related to the experience of the Top Ocean ... . Increasing catch rates with time are likely related to the experience of the Captain, as opposed to indices ...

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

4. Foraging location and range of white-chinned petrels Procellaria aequinoctialis breeding in the south Atlantic

   seabirds: they may minimise competition with other Procellariiformes in the South Atlantic by their more ...

   Meeting Document : WG-FSA-01/25 : Auteur(s): S.D. Berrow, A.G. Wood and P.A. Prince (United Kingdom)

5. Foraging location and range of white-chinned petrels Procellaria aequinoctialis breeding in the South Atlantic

   widest-ranging of seabirds; they may minimise competition with other Procellariiformes in the South ...

   Meeting Document : WG-FSA-99/20 : Auteur(s): S.D. Berrow, A.G. Wood and P.A. Prince (United Kingdom)

6. Decline of Antarctic fur seal (Arctocephalus gazella) population at SSSI No. 32, South Shetlands, Antarctica, during 1997/98: a discussion of possible causes

   Abstract:  Little is known of what happened after the exploitation period with the population of ... also lower than last year. We hipothesize that large scale fluctuations in physical oceanographic ...

   Meeting Document : WG-EMM-98/17 : Auteur(s): R. Hucke-Gaete, D. Torres, A. Aguayo and V. Vallejos (Chile)

7. The influence of environmental variables and mitigation measures on seabird catch rates in the Japanese tuna longline fishery within the Australian Fishing Zone, 1991–1995

   effective. The use of these observations in combination with the analyses suggested seabird bycatch rates ...

   Meeting Document : WG-FSA-98/32 : Auteur(s): N. Brothers, R. Gales and T. Reid (Australia)

8. Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea

   methodologies. As a result of this review, we propose that the first survey be a pilot, with two main objectives ...

   Meeting Document : WG-FSA-11/47 : Auteur(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)

9. INTEGRATING COUNT EFFORT BY SEASONALLY CORRECTING ANIMAL POPULATION ESTIMATES (ICESCAPE): A METHOD FOR ESTIMATING ABUNDANCE AND ITS UNCERTAINTY FROM COUNT DATA USING ADÉLIE PENGUINS AS A CASE STUDY

   , Southwell 2004a). Within this resampling framework all measures of uncertainty associated with originally ...

   Meeting Document : WG-EMM-09/20 : Auteur(s): J. McKinlay, C. Southwell and R. Trebilco (Australia)

10. A history of the exploitation of the Ross Sea, Antarctica

    with effects on the ecosystem recently becoming evident. There is probably no other ocean area where ...

    Meeting Document : WG-EMM-09/P03 : Auteur(s): D.G. Ainley

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