Résultats de la recherche

1. Draft MPA Report for the South Orkney Islands Southern Shelf (MPA Planning Domain 1, Subarea 48.2)

   developed for the SOISS MPA (WG-EMM-13/10), based on the report structure proposed in WG-EMM-12/49. The ... Report for consideration by the Working Group, and would welcome discussion and feedback on its structure ... the MPA; requirements for new research and monitoring; a summary of activities undertaken within the ... MPA; an assessment of the achievement of MPA objectives, and an assessment of the impact of activities ...

   Meeting Document : WG-EMM-14/25 : Auteur(s): Delegation of the European Union

2. Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation

   approach was based on mapping species distributions (either observed data or predictions for species or ... pelagic realms. Identification of objectives for Conservation Planning and future research were discussed ... showing latitudinal patterns of communities for the pelagic species. The importance of frontal zones such ... consequences for marine bird and mammal populations as it will change the habitat of their main pelagic prey ...

   Meeting Document : WG-EMM-12/33 Rev. 1 : Auteur(s): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)

3. New data acquisition protocol for benthos by-catch in the French fisheries of the Southern Ocean, presentation of the protocol and first preliminary results

   acquisition protocol for benthos bycatch in the French fisheries of the Southern Ocean (statistical areas ... CCAMLR conservation measures for Vulnerable Marine Ecosystems (VME) protection and the Marine Protected ... data acquisition protocol for benthos by-catch in the French fisheries of the Southern Ocean ... :  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents ...

   Meeting Document : WG-EMM-17/09 : Auteur(s): A. Martin, M. Eléaume, N. Améziane, P. Pruvost and G. Duhamel

4. Viability criteria for tagging toothfish

   high probability of survival, but no objective criteria are provided for this evaluation. Achieving ... this requires an objective evaluation of the probability of survival of each fish to be tagged, which ... options for implementation in CCAMLR tagging programmes. Author(s):  S. Parker (New Zealand) Title ... :  Viability criteria for tagging toothfish Approval:  Approved ...

   Meeting Document : WG-SAM-12/27 : Auteur(s): S. Parker (New Zealand)

5. Towards a Minimum Realistic Model for investigating trophic relationships between Antarctic toothfish and demersal fish in the Ross Sea, Antarctica

   Abstract:  We report on progress towards developing a Minimum Realistic Model for investigating ... Zealand) Title:  Towards a Minimum Realistic Model for investigating trophic relationships between ... occur. Feedback on the model is sought. Work on this model will continue through 2010 and 2011 and will ...

   Meeting Document : WG-SAM-10/21 : Auteur(s): M.H. Pinkerton, S. Mormede and S.M. Hanchet (New Zealand)

6. Development of methods for evaluating the management of benthic impacts from longline fishing using spatially explicit production models

   Abstract:  An important management objective for CCAMLR in the high seas region of the Antarctic ... investigate a range of simple scenarios for simulating the effect and management of benthic impacts from ... spatially explicit production models can provide a useful tool for the investigation of impacts of fishing ... closures in the Ross Sea region are likely to result in an improved outcome over scenarios where there was ...

   Meeting Document : WG-SAM-10/19 : Auteur(s): A. Dunn, S.J. Parker and S. Mormede (New Zealand)

7. A hypothetical life cycle for Antarctic toothfish Dissostichus mawsoni in Antarctic waters of CCAMLR Statistical Area 88

   northern area for up to 2–3 years. They then move southwards back onto the shelf and slope where ... investigated models that mimic the drift of eggs and larvae over a 6–24 month period using an oceanic ... larvae after an 18–24 month period suggested by the models agreed moderately well with the distribution ... . Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand) Title:  A hypothetical life cycle for ...

   Meeting Document : WG-FSA-07/35 : Auteur(s): S.M. Hanchet, G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams (New Zealand)

8. Modelling growth and reproduction of Antarctic krill: implications of spatial and temporal trends in temperature and food for ecosystem-based management of krill fisheries

   population and cause impacts on krill predators.  We review the three classes of models available for ... temperature and food supply.  The parameterisation for the energetic-moult-cycle model provides results ... consistent with the general expectations for krill growth models as well as having the flexibility to be ... precautionary yield for krill in CCAMLR, we recommend that this new model be incorporated into those assessments ...

   Meeting Document : WG-EMM-12/38 : Auteur(s): A.J. Constable and S. Kawaguchi (Australia)

9. A simple approach for calculating the potential yield of krill from biomass survey results

   -exploitation level over a 20 year period of harvesting should not exceed l0%. The value of λ depends strongly ... Abstract:  Estimates are calculated for the parameter λ in the yield equation Y = λ M B0 for a ... kri11 fishery in which both the fishery and kri11 growth are seasonal. The criterion used for the ... calculations is that the probability that the kri11 spawning biomass drops below 20% of its average pre ...

   Meeting Document : WG-KRILL-91/24 : Auteur(s): D.S. Butterworth (South Africa) and M. Basson (United Kingdom)

10. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

    supporting literature) that the Gentoo penguin meets the specified criteria qualifying species for inclusion ... ) Title:  The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program Approval ... Abstract:  Based on dietary and other biological information collected over several years at Bird ... in the CEMP. The extensive dependence of this species in these ISR’s on Euphausia superba, (including ...

    Meeting Document : WG-CEMP-90/14 : Auteur(s): J.P. Croxall and T.D. Williams (United Kingdom)

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