Résultats de la recherche

1. An updated descriptive analysis of the Antarctic toothfish (Dissostichus mawsoni) tagging scheme in the Ross Sea for the years 1997/98 to 2004/05

   by area over the past three years have been in the same proportion as the catch by area. However ...

   Meeting Document : WG-FSA-05/34 : Auteur(s): A. Dunn, S.M. Hanchet and K. Maxwell (New Zealand)

2. Antarctic icefishes (Channichthyidae) – a unique family of fishes – a review

   fish. Some icefish species are abundant enough to be exploited by commercial fisheries, primarily in ... species had been overexploited by the beginning of the 1990’s. Author(s):  K.-H. Kock (Germany) Title ... Circumpolar Current. Certain icefish species, such as Chionobathyscus dewitti, have been found down more than ...

   Meeting Document : WG-FSA-04/10 : Auteur(s): K.-H. Kock (Germany)

3. An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002

   fit to the biomass density time series is dominated by an 8-year cycle and predicts an increase in ... krill biomass density in 2002/2003 and 2003/2004. This prediction is supported by an apparent ...

   Meeting Document : WG-EMM-03/6 : Auteur(s): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)

4. Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill

   indices of the proportion of benthic feeding and of foraging efficiency (stomach content mass divided by ... strategy by one of the major avian consumers of Antarctic krill provides a new insight into the predator ...

   Meeting Document : WG-EMM-03/37 : Auteur(s): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)

5. Sources of variability associated with Adélie penguin CEMP parameters measured at Béchervaise Island, East Antarctica

   between-season changes in these parameters. This could potentially be achieved by either pooling several 5 ... maintaining a sufficient sample size or by standardising summary statistics against some chronologically ...

   Meeting Document : WG-EMM-03/48 : Auteur(s): L.M. Emmerson, C. Southwell, J. Clarke and K. Kerry (Australia)

6. Demography and population trends of the Atlantic yellow-nosed albatross

   Tristan da Cunha archipelago and Gough Island in the central South Atlantic Ocean, and is threatened by ... predicted decreases are most likely to be caused by low adult and immature survival. The conservation status ...

   Meeting Document : WG-FSA-03/37 : Auteur(s): R. Cuthbert (United Kingdom), P.G. Ryan, J. Cooper (South Africa) and G. Hilton (United Kingdom)

7. Krill population dynamics in the Scotia Sea: variability in growth and mortality within a single population

   by regional differences in the 11 processes that govern population structure. The influence of ... determined 20 by regional differences in growth and mortality. The majority of the commercial harvest of ...

   Meeting Document : WG-EMM-02/16 : Auteur(s): K. Reid, E.J. Murphy (United Kingdom), V. Loeb and R.P. Hewitt (USA)

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

   decision making processes involved in harvesting krill by the U.S. fishery. Because the Captain of the Top ... , and the decision making processes involved in prosecuting the U.S. commercial fishery for krill by ... concentrations of krill were found in Bransfield Strait in 2001 while fishing inside the ice edge. The success of ...

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

9. Detecting trends in the krill fishery

   stocks is of limited value in plotting trends in the fishery at its current level. Predictions by Members ... economics of the fishery. We have analysed predictions made by Members of their future activities and have ... found that they are generally less accurate than will be necessary to detect trends in the future ... examined patent databases to find information on products and processes involving krill and have found 376 ...

   Meeting Document : WG-EMM-02/25 : Auteur(s): S. Nicol and J. Foster (Australia)

10. Atlas of coastal sea ice in eastern Antarctica

    Abstract:  The attached document provides information on an atlas of sea ice produced by the n. It ... coast until February. Season 1997/8 by contrast showed good breeding success. This season the sea ice ...

    Meeting Document : WG-EMM-02/54 : Auteur(s): K. Michael, K. Hill, K. Kerry and H. Brolsma (Australia)

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