Résultats de la recherche
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Monitoring Antarctic environmental variables using penguins
100 m of the water column was highest in the western section of the Bay which concurred with higher ...
Meeting Document : WG-CEMP-94/27 : Auteur(s): R.P. Wilson, B.M. Culik and R. Bannasch (Germany) and J. Lage (France)
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Depth distribution and spawning pattern of Dissostichus eleginoides over the winter period in Subarea 48.3
high mean length at depth are May and August, and with a low mean length at depth are April and July ... . Examination of maturity data suggests that in addition to a major spawning event in late July/August, there ... larger spawning period being late July and August. Author(s): D.J. Agnew, K. Kerkieta, L. Heaps, C ...
Meeting Document : WG-FSA-98/58 : Auteur(s): D.J. Agnew, K. Kerkieta, L. Heaps, C. Jones, J. Pearce and A. Watson (United Kingdom)
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The diet of the Antarctic fur seal Arctocephalus gazella at Harmony Point, South Shetland Islands: evidence of opportunistic foraging on penguins?
from January to March 2001 and 2002. The composition of the diet was diverse and both, pelagic and ... represented in the 39.0% and 31.9% of the samples in 2001 and 2002 and, as reflected by the reconstructed diet ...
Meeting Document : WG-EMM-02/11 : Auteur(s): R. Casaux, L. Bellizia and A. Baroni (Argentina)
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A revision of yield and catch controls for managing the mackerel icefish (Champsocephalus gunnari) fishery in the vicinity of Heard Island and McDonald Islands
Plateau population using the short-term assessment are 1150 tonnes for 2000/01 and 1000 tonnes for 2001/02 ... altering the minimum size regulations at CCAMLR in 2001 to account for the potential for unassessed cohorts ...
Meeting Document : WG-FSA-00/41 : Auteur(s): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)
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On the need to determine the level of krill escapement mortality in the Antarctic krill fishery
Manual and new suitable section to the Observer Cruise Report. The need to have observers collecting data ...
Meeting Document : WG-EMM-10/10 : Auteur(s): L. Pshenichnov and G. Milinevsky (Ukraine)
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DEVELOPMENT OF EFFECTIVE MITIGATION TO REDUCE SEABIRD MORTALITY IN THE ICEFISH (CHAMPSOCEPHALUS GUNNARI) TRAWL FISHERY IN SUBAREA 48.3
introduced for Subarea 48.3 in 2001. This provided a strong commercial incentive for industry to develop ... 2001 to 0.01 birds/trawl in 2008. Evidence suggests that net weighting and good deck practices to ...
Meeting Document : WG-IMAF-09/15 : Auteur(s): B. Sullivan (BirdLife International), J. Clark (United Kingdom), K. Reid (Secretariat) and E. Reid (BirdLife International)
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Connectivity and population structure in Pleuragramma antarcticum along the west Antarctic Peninsula
Bay corresponding to the year class found during GLOBEC 2001 suggested a dominant cohort and no local ... recruitment since 2001. The collapse in silverfish abundances previously found off Anvers and Renaud Islands ...
Meeting Document : WG-FSA-10/16 : Auteur(s): J. Ashford, J. Ferguson, A. Piñones, J. Torres and W. Fraser
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ANTARCTIC KRILL DEMOGRAPHY AND POPULATION DYNAMICS WEST OF THE ANTARCTIC PENINSULA IN 2010/11
. The survey was a joint German and US effort. While the US AMLR Survey section covered the area between ...
Meeting Document : WG-EMM-11/13 : Auteur(s): V. Siegel (Germany), C. Reiss (USA), K. Dietrich (USA), M. Haraldsson (Sweden) and G. Rohardt (Germany)
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Review of national research on seabirds in New Zealand
Abstract: Research undertaken in New Zealand on seabird interactions with fisheries, and research ...
Meeting Document : WG-FSA-04/53 : Auteur(s): S.M. Waugh and A. Connell (New Zealand)
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Movement and growth of tagged toothfish around South Georgia and Shag Rocks (Subarea 48.3)
and 2001, and have been at liberty from one to two years. Four fish were tagged and recaptured from ... toothfish pot vessel in international waters at that latitude in 2001. Author(s): T.R. Marlow, D.J. Agnew ...
Meeting Document : WG-FSA-02/28 : Auteur(s): T.R. Marlow, D.J. Agnew and I. Everson (United Kingdom)