Résultats de la recherche

1. DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY

   trigger level that could be used to provide a basis for notification of a VME, based on CCAMLR Scientific ... Committee deliberations and current CCAMLR Conservation Measures. We further present a breakdown of ‘heavy ...

   Meeting Document : WG-EMM-09/32 : Auteur(s): S.J. Lockhart and C.D. Jones (USA)

2. Impacts of cetaceans on the structure of Southern Ocean food webs

   -predator removal are not a novel concept. While we acknowledge the correlative nature of our examples, we ... of a broader scientific basis for management of Antarctic marine resources, which are increasingly ... factors. Author(s):  D. Ainley, G. Ballard, L.K. Blight, S. Ackley, S.D. Emslie, A. Lescroël, S ...

   Meeting Document : WG-EMM-09/P04 : Auteur(s): D. Ainley, G. Ballard, L.K. Blight, S. Ackley, S.D. Emslie, A. Lescroël, S. Olmastroni, S.E. Townsend, C.T. Tynan, P. Wilson and E. Woehler

3. CCAMLR TAGGING PROGRAM

   tagging details of a greater proportion of tags than reported last year which has resulted in an improved ... inventories of these tags to the Secretariat (WG-FSA 08 paragraph 3.56). This request, including a tag ... information to provide these details as soon as possible. A copy of the tag inventory template can be obtained ...

   Meeting Document : WG-SAM-09/04 : Auteur(s): Secretariat

4. AND DOMESTIC SUBANTARCTIC FISHERIES BY THE AUSTRALIAN ANTARCTIC DIVISION AND THE AUSTRALIAN FISHERIES MANAGEMENT AUTHORITY

   complexity. Such a set of qualities is rarely available ‘off the shelf’. To ensure that observers in these ... Scientific Observation (SISO) and under domestic legislation, a system of performance management and data ... . Australia considers the use of such a performance management system to be essential in ensuring that high ...

   Meeting Document : TASO-08/05 : Auteur(s): O’Regan, K., Welsford, D., Robertson, T., Lamb, T.

5. Diet composition and observations on reproduction of Champsocephalus gunnari in Subarea 48.3 in March/April 1996, Dr Eduardo Holmberg survey

   maturation stages showed that a high proportion of the mature fish sampled (79 %) were 1996 spawners, a fact ... which may be related with a large availability of food (= krill). It is suggested that krill was present ...

   Meeting Document : WG-FSA-96/28 Rev. 1 : Auteur(s): Marschoff, E., Barrera-Oro, E., Casaux, R.

6. Distribution of salps near the South Shetland Islands during austral summer, 1990/1991 with special reference to krill distribution

   556 mgC•m-3 and was greatest at a station in the Bransfield Strait in late December 1990. Salp biomass ... high-chlorophyll a values, salps exhibited high biomass in the oceanic area with low chlorophyll a ...

   Meeting Document : WG-EMM-95/54 : Auteur(s): Terazaki, M., Ichii, T., Kawaguchi, K., Nishikawa, J., Ishii, H., Naganobu, M.

7. Selecting sampling frequency for measuring diving behaviour

   seals: an increase in interval from 5s to 15s resulted in 20% of dives being unrecognised, a 38 ... % increase in mean maximum dive depth, a 29% increase in mean dive duration and a 12% increase in duration of ...

   Meeting Document : WG-CEMP-93/14 : Auteur(s): I.L. Boyd (United Kingdom)

8. Annual changes in species composition and abundance of myctophid fish in the north of South Georgia (CCAMLR Subarea 48.3), Antarctica, during austral winter from 2002 to 2008

   area north and northwest of South Georgia, Antarctica during the austral winter from 2002 to 2008. A ... nursery ground around South Georgia. Electrona antarctica was not a major component of the recent ... . In contrast, P. choriodon, which is known as a temperate species, became to dominate the recent ...

   Meeting Document : WG-EMM-10/22 : Auteur(s): T. Iwami, M. Naganobu, K. Taki and M. Kiyota (Japan)

9. Proposal for GEF (Global Environment Facility) funding to support capacity building and training to the GEF-eligible countries with Antarctic interests

   alien invasive species as a result of human visits (vessels, scientists etc) as well as with changing ... ecosystem conditions resulting from climate change; Gaining a better understanding of fishing effort and ... , particularly in relation to science processes, CCAMLR has a key role in this initiative. South Africa is ...

   Meeting Document : WG-EMM-10/32 : Auteur(s): South Africa

10. Finfish research proposals for Subarea 48.6 and Divisions 58.5.2; 58.4.3a by Koryo Maru 11 for 2012/13

    has contributed to the scientific rationale for ecosystem management in a large area of the Southern ... oceans. Recently South Africa also initiated a new research plan within its EEZ around the Prince Edward ... Area in 1996 and has completed a total of 47 trips to date.  Regions fished include Statistical Subarea ...

    Meeting Document : WG-SAM-12/21 : Auteur(s): R. Ball (South Africa)

Pages