Résultats de la recherche
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Breeding biology and diet of pintado petrels Daption capense at Bouvetøya during the summer of 1996/97
success for the total 300 pairs of breeding Pintado Petrels at Nyrøysa was 59 %. Three study colonies were ... ., Cooper, J., Ryan, P. Title: Breeding biology and diet of pintado petrels Daption capense at Bouvetøya ... Abstract: A study on the breeding biology and diet of Pintado Petrels Daption capense was ... conducted at Nyrøysa, Bouvetøya, South Atlantic, from December 1996 to February 1997. Overall breeding ...
Meeting Document : WG-EMM-97/56 : Auteur(s): Isaksen, K., Huyser, O., Dyer, B.M., Cooper, J., Ryan, P.
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At-sea distribution and diet of an endangered top predator: links of white-chinned petrels with commercial longline fisheries
, during breeding period in 2006 and 2008. At-sea foraging distribution of white-chinned petrels was mainly ... . Weimerskirch Title: At-sea distribution and diet of an endangered top predator: links of white-chinned petrels ... conservation concern. To build conservation strategies it is essential to estimate likelihood of seabird ... bycatch and amount of overlap between bird’s foraging and commercial fishing areas. We tracked 21 adult ...
Meeting Document : WG-FSA-10/P01 : Auteur(s): K. Delord, C. Cotté, C. Péron, C. Marteau, P. Pruvost, N. Gasco, G. Duhamel, Y. Cherel and H. Weimerskirch
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Variants of the ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity which attempt to reconcile CPUE and catch-at-length data
discrepancy between the implications of the CPUE and the catch-at-length data regarding the current status of ... Abstract: Two variants of the ASPM assessment of the Prince Edward Islands toothfish resource are ... examined. One allows for the possibility of changes in somatic growth rate in response to increased food ... -recruitment relationship. A fit of the first variant yields the biologically implausible result of a decrease ...
Meeting Document : WG-FSA-SAM-04/12 : Auteur(s): Brandão, A., Butterworth, D.S.
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Conservation at CCAMLR: Understanding Article II of the Convention on the Conservation of Antarctic Marine Living Resources
taking a close look at Article II of the Convention to see how the term is applied and to consider its ... objective. Author(s): Delegations of Australia and the USA Title: Conservation at CCAMLR: Understanding ... Abstract: Article II has periodically been the subject of discussion in the Commission. As ... CCAMLR moves through its fourth decade of service as a vital part of the Antarctic Treaty system, the ...
Meeting Document : CCAMLR-XXXV/BG/28 : Auteur(s): Delegations of Australia and the USA
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Assessment of the Action Plan aimed at reducing incidental catch of seabirds in the French EEZ included in the CCAMLR Division 58.5.1 and Subarea 58.6
. Marteau (France) Title: Assessment of the Action Plan aimed at reducing incidental catch of seabirds in ... Abstract: France presented at CCAMLR XXVII an action plan aimed at reducing incidental avian ... period 2008/2009 to 2010/2011. The aim of this document is to present the various measures implemented ... incidental catch of sea birds in the area. In addition to the sharp decrease in incidental catch of seabirds ...
Meeting Document : WG-IMAF-11/10 Rev. 1 : Auteur(s): C. Marteau (France)
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Assessment of the Action Plan aimed at reducing incidental catch of seabirds in the French EEZ included in the CCAMLR Division 58.5.1 and Subarea 58.6
): C. Marteau and J. Ringelstein (France) Title: Assessment of the Action Plan aimed at reducing ... Abstract: France presented at the CCAMLR XXVIIth meeting, an action plan aiming to reduce ... and 58.6, for the period 2008/2009 to 2011/2012. France demonstrated at the CCAMLR XXXth meeting, to ... global diminution of seabird incidental mortality. In addition to the sharp decrease in incidental catch ...
Meeting Document : WG-FSA-12/28 Rev. 1 : Auteur(s): C. Marteau and J. Ringelstein (France)
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Distribution, biological characteristics and biomass of mackerel icefish based on the results of the trawling survey carried out at RV Atlantida in February 2000
characteristics and biomass of mackerel icefish based on the results of the trawling survey carried out at RV ... Abstract: The results of mackerel icefish (Champsocephalus gunnari) trawling survey carried out ... by Russia at R/V Atlantida in February 2000 in Subarea 48.3 are presented. During that period ... C.gunnari were feeding. In all parts of the Subarea, except the North-Western one, C. gunnari of 22-28 cm in ...
Meeting Document : WG-FSA-00/51 : Auteur(s): Zh.A. Frolkina and P.S. Gasiukov (Russia)
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BEACH DEBRIS SURVEY AND INCIDENCE OF ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA AT SIGNY ISLAND, SOUTH ORKNEY ISLANDS 2007/2008
Antarctic fur seals Arctocephalus gazella and eighteenth beach survey of man-made debris at Signy Island ... comply with, regulations prohibiting the disposal of debris at sea is paramount. Author(s): M.J. Dunn ... Abstract: This report details the twelfth annual survey of the incidence of entanglements of ... of 56 items weighing 11 kg, representing an increase from 2006/07 of 11% (by number) and 33% (by mass ...
Meeting Document : WG-FSA-08/26 : Auteur(s): M.J. Dunn and C.M. Waluda (UK)
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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?
investigated at Harmony Point, Nelson Island, South Shetland Islands, by the analysis of 523 scats collected ... , was the main prey by mass (74.0% and 76.1%). The occurrence of penguins in the diet of A. gazella at ... of the Antarctic fur seal Arctocephalus gazella at Harmony Point, South Shetland Islands: evidence of ... Abstract: The diet of non-breeding male Antarctic fur seals Arctocephalus gazella was ...
Meeting Document : WG-EMM-02/11 : Auteur(s): R. Casaux, L. Bellizia and A. Baroni (Argentina)
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Long-term study of the at-sea distribution of seabirds and marine mammals in the Scotia Sea, Antarctica
Abstract: This paper presents the results of at-sea monitoring of seabirds and cetaceans over ... five summer seasons, 2010 to 2014, at the Scotia Sea, Antarctica, covering a total of 1463 nautical ... -term study of the at-sea distribution of seabirds and marine mammals in the Scotia Sea, Antarctica ... miles with 1100 ten-min counts. Among birds, six species of Procellariiformes were abundant: Black ...
Meeting Document : WG-EMM-14/06 Rev. 1 : Auteur(s): J.L. Orgeira, M. Alderete, Y.G. Jiménez and J.C. González (Argentina)