Résultats de la recherche
-
Diet of the cape petrel Daption capense during the post hatching period at Laurie Island, South Orkney Islands, Antarctica
Orkney Islands (60°46039;S, 44°42039;W), Antarctica, over the period January-February 1996. Stomach ... compared with results of previous studies. Author(s): Montalti, D., Coria, N.R., Soave, G.E. Title: Diet ...
Meeting Document : WG-EMM-96/44 : Auteur(s): Montalti, D., Coria, N.R., Soave, G.E.
-
Cetaceans as indicators of historical and current changes in the East Antarctica ecosystem
the East Antarctica ecosystem in the context of two hypotheses, the ‘krill surplus’ hypothesis in the ... the stable trend of age at sexual maturity and recruitment after 1970’s. The stable trend in ... middle of the past century and the recovery of krill-eater large whales since the 1980’s. There was an ... minke whale, resulting in a decreasing trend in the age at sexual maturity of this species between ...
Meeting Document : WG-EMM-16/64 : Auteur(s): Y. Fujise and L.A. Pastene
-
Climate change and the role of CCAMLR
uncertainties raised by climate change; 4) strengthening the CCAMLR Ecosystem and Monitoring Program (CEMP); and ... activities. Author(s): ASOC Observer Title: Climate change and the role of CCAMLR Approval: Approved ...
Meeting Document : CCAMLR-XXIX/BG/19 : Auteur(s): ASOC Observer
-
Destruction of Antarctic terrestrial ecosystems by a rapidly increasing fur seal population
. The impact that the continuing increase of these seals had made on the island039;s terrestrial and ... frequenting several of the island039;s freshtwater lakes which are becoming increasingly eutrophic. The long ... and freshwater ecosystems on Signy Island if the fur seal population continues to increase Author(s ...
Meeting Document : SC-CAMLR-VII/BG/06 : Auteur(s): R.I. Lewis Smith (United Kingdom)
-
Towards an ecosystem status assessment for South Georgia ‘Variability of Southern Ocean Ecosystems’ Project Team
1999. We plan to use these data, some of which arise from the British Antarctic Survey039;s Core ... . The indices may also contribute to CCAMLR039;s WG-EMM, the terms of reference of which include ...
Meeting Document : WG-EMM-00/61
-
Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 1998–1999
one prior to this year). Birds were caught on only 3.1% of lines set (n=1187). Bird bycatch was ... bycatch during the year July 1998-June 1999. Data on seabird bycatch were obtained from fishery observers ... the same vessel, using the same gear design and at the same time of year, show marked decreases in ... birds per 1000 hooks, compared with 0.289 in 1996-97 and 0.117 in 1997-98. Comparisons between years for ...
Meeting Document : WG-FSA-99/42 Rev. 1 : Auteur(s): P.G. Ryan and B.P. Watkins (South Africa)
-
Note sur l'étude d'évaluation de l'impact des pêcheries sur les populations de pétrels à menton blanc Procellaria aequinoctialis et de pétrels gris Procellaria cinerea aux îles Crozet et Kerguelen
française Title: Note sur l039;étude d039;évaluation de l039;impact des pêcheries sur les populations ... decrease, new conservation measures were established for the 2006/07 fishing season. Author(s): Délégation ...
Meeting Document : SC-CAMLR-XXVI/BG/22 : Auteur(s): Délégation française
-
Modelling and Decision Making as Part of the CCAMLR Management Regime
of CCAMLR Article II. Eight attributes (purpose, description, variables, driving forces, time ... formulation of a suitable decision-making protocol for management purposes. Author(s): D.G.M. Miller (South ...
Meeting Document : WG-CSD-88/10 : Auteur(s): D.G.M. Miller (South Africa)
-
Estimation and correction of migration-related bias in the tag-based stock assessment of Patagonian toothfish in Division 58.5.2
underlying stock distribution are spatially heterogeneous is currently one of the highest priorities of the ... from two periods, 2007-2014 and 2009-2014 and used tag recaptures to 2015 in both cases. The annual ... . Author(s): P. Burch, P. Ziegler, D. Welsford and C. Péron Title: Estimation and correction of migration ...
Meeting Document : WG-SAM-17/11 : Auteur(s): P. Burch, P. Ziegler, D. Welsford and C. Péron
-
STATE OF ANTARCTIC KRILL (EUPHASIA SUPERBA) FISHERIES IN STATISTICAL SUBAREA 48.2 IN 2008
Abstract: The article is based on the data sampled by the authors in the 29th cruise of f/v ... between SSMUs in Subarea 48.2. Author(s): V.A. Bibik and N.N. Zhuk (Ukraine) Title: STATE OF ANTARCTIC ...
Meeting Document : WG-EMM-08/24 : Auteur(s): V.A. Bibik and N.N. Zhuk (Ukraine)