Resultados de la búsqueda

1. Testing early life connectivity using otolith chemistry and particle-tracking simulations

   Abstract:  We measured the otolith chemistry of adult Scotia Sea icefish (Chaenocephalus aceratus), a species with a long pelagic larval phase, along the Antarctic Circumpolar Current (ACC) and compared the chemistry with simulated particle transport using a circulation model. Material laid down in

   Meeting Document : WG-FSA-10/P02 : Autor(es): J. Ashford, M. La Mesa, B.A. Fach, C. Jones and I. Everson

2. Latitudinal variation of demersal fish assemblages in the western Ross Sea

   Abstract:  Demersal fishes were sampled using a large fish trawl during two surveys carried out in February and March 2004 and 2008 in the Ross Sea, and around seamounts and islands just to the north at 66°S. The distribution and abundance of 65 species collected in these surveys were examined to

   Meeting Document : WG-FSA-10/P03 : Autor(es): M.R. Clark, M.R. Dunn, P.J. McMillan, M.H. Pinkerton, A. Stewart and S.M. Hanchet

3. Distribution, abundance and acoustic properties of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   Abstract:  Antarctic silverfish (Pleuragramma antarcticum) is a key link between plankton and the community of top predators in the shelf waters of the Ross Sea. In spite of their abundance and important role in Antarctic food chains, very little is known of many ecological and biological aspects

   Meeting Document : WG-FSA-10/P04 : Autor(es): R.L. O’Driscoll, G.J. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet

4. The Patagonian toothfish: biology, ecology and fishery

   Abstract:  Patagonian toothfish (Dissostichus eleginoides) is a large notothenioid fish that supports valuable fisheries throughout the Southern Ocean. D. eleginoides are found on the southern shelves and slopes of South America and around the sub-Antarctic islands of the Southern Ocean. Patagonian

   Meeting Document : WG-FSA-10/P05 : Autor(es): M.A. Collins, P. Brickle, J. Brown and M. Belchier

5. Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia

   Abstract:  Observer data collected on longliners between 2003 and 2009 were analysed to look at the levels of depredation caused by killer whales (Orcinus orca) and sperm whales (Physeter macrocephalus) around South Georgia. Since 2003, cetaceans have been observed on 22% of 14 300 observed lines,

   Meeting Document : WG-FSA-10/P06 : Autor(es): J. Moir Clark and D.J. Agnew

6. Draft Agenda and Draft Annotated Agenda for the 2010 Meeting of the Working Group on Statistics, Assessments and Modelling (WG-SAM)

   Title:  Draft Agenda and Draft Annotated Agenda for the 2010 Meeting of the Working Group on Statistics, Assessments and Modelling (WG-SAM) Approval:  Approved

   Meeting Document : WG-SAM-10/01

7. List of Documents

   Title:  List of Documents Approval:  Approved

   Meeting Document : WG-SAM-10/03

8. Deployment of research hauls in the exploratory fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2009/10

   Abstract:  ABSTRACT Prior to the 2009/10 fishing season, the Secretariat allocated starting positions for research hauls in the exploratory fisheries in Subareas 48.6 and 58.4 (except on BANZARE Bank were positions were specified in Conservation Measure 41-07). For each of the 12 notifying vessels,

   Meeting Document : WG-SAM-10/04 : Autor(es): Secretariat

9. Further improvements in data quality (short note)

   Abstract:  ABSTRACT Two new procedures are currently been developed by the Secretariat to further improve data quality: (1) validation of species’ spatial distributions; and (2) visualisation of data from single fishing trips. Both procedures are outlined. Author(s):  Secretariat Title:  Further

   Meeting Document : WG-SAM-10/05 : Autor(es): Secretariat

10. List of documents

    Title:  List of documents Approval:  Approved

    Meeting Document : CCAMLR-XXIX/BG/01 Rev. 1

Páginas