Результаты поиска

1. The Antarctic toothfish: how common a prey for Weddell seals?

   Abstract:  Reported herein are observations of Weddell seals (Leptonychotes weddellii) feeding on Antarctic toothfish (Dissostichus mawsoni) in McMurdo Sound, Antarctica, during 2001-2003 austral summers. In addition to past reports of isolated toothfish captures, the frequency of these

   Meeting Document : WG-EMM-07/P4 : Автор(ы): P.J. Ponganis and T.K. Stockard (USA)

2. Learning about Antarctic krill from the fishery

   Abstract:  Antarctic krill has been studied for many decades, but we are still long way from understanding their biology to be able to make reliable predictions about the reaction of their populations to environmental change. This is partly due to certain difficulties in relation to logistics,

   Meeting Document : WG-EMM-07/P5 : Автор(ы): S. Kawaguchi and S. Nicol (Australia)

3. Male krill grow fast and die young

   Abstract:  The size-differentiated sex ratio (proportion of males: POM) of Antarctic krill was examined with an extensive dataset derived from scientific surveys in the Indian Ocean sector and the southwest Atlantic sector, and from the krill fishery in the Southern Ocean. The percentage of males

   Meeting Document : WG-EMM-07/P6 : Автор(ы): S. Kawaguchi, L.A. Finley, S. Jarman, S.G. Candy (Australia), R.M. Ross, L.B. Quetin (USA), V. Siegel (Germany), W. Trivelpiece (USA), M. Naganobu (Japan) and S. Nicol (Australia)

4. Setting management goals using information from predators

   Abstract:  This paper is a published book chapter examining how goals and reference points might be set for higher trophic levels – such as marine mammals, birds and fish. It briefly explores the general characteristics of objectives for higher trophic levels within the context of ecosystem-based

   Meeting Document : WG-EMM-07/P7 : Автор(ы): A. Constable (Australia)

5. Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web

   Abstract:  The Scotia Sea ecosystem is a major component of the circumpolar Southern Ocean system, where productivity and predator demand for prey are high. The eastward-flowing Antarctic Circumpolar Current (ACC) and waters from the Weddell–Scotia Confluence dominate the physics of the Scotia Sea,

   Meeting Document : WG-EMM-07/P8 : Автор(ы): E.J. Murphy, J.L. Watkins, P.N. Trathan, K. Reid, M.P. Meredith, S.E. Thorpe, N.M. Johnston, A. Clarke, G.A. Tarling, M.A. Collins, J. Forcada, R.S. Shreeve, A. Atkinson, R. Korb, M.J. Whitehouse, P. Ward, P.G. Rodhouse, P. Enderlein, A.G. Hirst, A.R. Martin, S.L. Hill, I.J. Staniland, D.W. Pond, D.R. Briggs, N.J. Cunningham and A.H. Fleming (United Kingdom)

6. Monitoring and management in the Antarctic – making the link between science and policy

   Abstract:  Management of human impacts in the Antarctic requires an effective system of monitoring to provide information about the process being managed and the effectiveness of management actions. Human impacts arise as a result of processes that originate in the region (endogenous) and those

   Meeting Document : WG-EMM-07/P9 : Автор(ы): K. Reid (United Kingdom)

7. Circumpolar connections between Antarctic krill (Euphausia superba Dana) populations: Investigating the roles of ocean and sea ice transport

   Abstract:  Antarctic krill, Euphausia superba Dana, has a heterogeneous circumpolar distribution in the Southern Ocean. Krill have a close association with sea ice which provides access to a critical food source and shelter, particularly in the early life stages. Advective modelling of transport

   Meeting Document : WG-EMM-07/P10 : Автор(ы): S.E. Thorpe, E.J. Murphy and J.L. Watkins (United Kingdom)

8. Preliminary Agenda and Annotated Preliminary Agenda for the 2007 Meeting of the Subgroup on Assessment Methods

   Title:  Preliminary Agenda and Annotated Preliminary Agenda for the 2007 Meeting of the Subgroup on Assessment Methods Approval:  Approved

   Meeting Document : WG-SAM-07/1

9. List of participants

   Title:  List of participants Approval:  Approved

   Meeting Document : WG-SAM-07/2

10. List of documents

    Title:  List of documents Approval:  Approved

    Meeting Document : WG-SAM-07/3 Rev. 1

Страницы