Résultats de la recherche

1. Adélie penguin population change in the pacific sector of Antarctica: relation to sea-ice extent and the Antarctic Circumpolar Current

   Abstract:  One of the longest continuing data sets involving a marine organism in the Antarctic is ... to the Southern Oscillation. Analysis of a subset of the sea-ice data from 1979 to 1997 indicated ... evidence that the Ross Island penguins winter in the eastern Ross Sea/western Amundsen Sea. A demographic ...

   Meeting Document : WG-EMM-01/23 : Auteur(s): P.R. Wilson (New Zealand), D.G. Ainley, N. Nur, S.S. Jacobs (USA), K.J. Barton (New Zealand), G. Ballard and J.C. Comiso (USA)

2. Biomass/CCAMLR krill review

   discussed, and some solutions proposed to the various associated problems. A broad overview is given of ... between them, precludes the implementation of a realistic multi-species management approach at present ... models appears to be through intensive studies in a number of relatively small, preferably biologically ...

   Meeting Document : SC-CAMLR-VII/BG/39 : Auteur(s): D.G.M. Miller and I. Hampton (South Africa)

3. Results of the groundfish survey carried out in CCAMLR Subarea 48.3 in January 2010

   dominated the population, 2+ and 1+ sized fish were also present, and in larger proportions than in 2009. A ... mean biomass of 52,329 tonnes was estimated for mackerel icefish, with a lower 1-sided 95% CL of 24,334 ... 2003/04 of a recent recruitment of evident at Shag Rocks, with presence of putative age 2+ fish (29 ...

   Meeting Document : WG-FSA-10/38 : Auteur(s): R.E. Mitchell, M. Belchier, S. Gregory, L. Kenny, J. Nelson, J. Brown and L. Feathersone (UK)

4. Submission of papers to meetings of the Working Groups

   deadline will be considered. 3. If a paper is intended for consideration for publication in CCAMLR Science ... , this must be indicated on the document submission form. 4. When submitting a paper which has been, or ... applies only to those papers which would make a significant contribution to the conduct of the meeting and ...

   Page : Site Section: Meetings

5. The distribution of spatial management and Antarctic krill catch across pelagic bioregions in the Southern Ocean

   Abstract:  We have developed a Geographic Information System (GIS) and accompanying metadata to ... , existing management, and ecological characteristics. Such analysis is a necessary part of systematic ... currently under-represented in marine protected areas (MPAs), or fished to a proportionally greater extent ...

   Meeting Document : WG-EMM-12/15 : Auteur(s): S.M Grant, S.L. Hill and P. Fretwell (United Kingdom)

6. Phase-randomisation in an integrated assessment model for Antarctic krill

   parameters in alternative configurations of a model assessing the status and productivity of Antarctic krill ... 48.1, a statistical reporting area used by the Commission for the Conservation of Antarctic Marine ... in seven sequential stages (the "phases") in a series of at least 20 replicate trials for ...

   Meeting Document : WG-SAM-17/31 : Auteur(s): D. Kinzey, G.M. Watters and C.S. Reiss

7. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2016/17

   . Sensitivity runs showed that the results were relatively insensitive to the use of a logistic ogive rather ... than a domed ogive for fishing selectivity. Model runs showed that the data from the Ross Sea Shelf ... shall be fixed at a level within the range of 2583 to 3157 tonnes per fishing season, based on advice ...

   Meeting Document : WG-FSA-17/37 Rev. 1 : Auteur(s): S. Mormede

8. THE ASAM 2010 ASSESSMENT OF KRILL BIOMASS FOR AREA 48 FROM THE SCOTIA SEA CCAMLR 2000 SYNOPTIC SURVEY

   the CCAMLR 2000 synoptic survey data to generate a quality checked krill biomass for area 48 following ... ). Author(s):  S. Fielding and J. Watkins (UK) and ASAM participants: A. Cossio, C. Reiss and G. Watters ...

   Meeting Document : WG-EMM-11/20 : Auteur(s): S. Fielding and J. Watkins (UK) and ASAM participants: A. Cossio, C. Reiss and G. Watters (USA), L. Calise and G. Skaret (Norway), Y. Takao (Japan), X. Zhao (People’s Republic of China), D. Agnew (UK) and D. Ramm and K. Reid (CCAMLR Secretariat)

9. WILL KRILL FARE WELL UNDER SOUTHERN OCEAN ACIDIFICATION?

   . Berli, J.P. Robinson, A. Ishida, M. Wakita, P. Virtue, S. Nicol and A. Ishimatsu Title:  WILL KRILL FARE ...

   Meeting Document : WG-EMM-11/P6 : Auteur(s): S. Kawaguchi, H. Kurihara, R. King, L. Hale, T. Berli, J.P. Robinson, A. Ishida, M. Wakita, P. Virtue, S. Nicol and A. Ishimatsu

10. Overview and update of Australia’s scientific tagging program in the Patagonian toothfish (Dissostichus eleginoides) fishery in the vicinity of Heard and McDonald Islands (Division 58.5.2)

    Abstract:  Australia has conducted a scientific tagging program in the Dissostichus eleginoides ... . Tagging effort and recaptures are very concentrated in a relatively small area of this species’ habitat in ...

    Meeting Document : WG-FSA-07/48 Rev. 1 : Auteur(s): D.C. Welsford, T. Lamb and G.B. Nowara (Australia)

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