Résultats de la recherche

1. Defining smaller management areas within CCAMLR

   means for circumscribing predator units as well as undertaking an assessment of long-term annual yield ... and highlights a work program in this development. It provides the theoretical foundation for ... derived conceptual model is then used to formulate a work program for the development of fisheries on prey ... undesirable effects on predators in any of the predator units. In this way, the need for whether or not local ...

   Meeting Document : WG-EMM-01/52 : Auteur(s): A.J. Constable and S. Nicol (Australia)

2. Population and breeding of the gentoo penguin Pygoscelis papua at Marion Island, 1994/95 to 2002/03

   population stabilized. There is indication that in some years not all breeders nested and that some birds ...

   Meeting Document : WG-EMM-03/16 : Auteur(s): R.J.M. Crawford, J. Cooper, M. du Toit, M.D. Greyling, B. Hanise, C.L. Holness, D.G. Keith, J.L. Nel, S.L. Petersen, K. Spencer, D. Tshingana and A.C. Wolfaardt (South Africa)

3. Report on a random stratified trawl survey to estimate distribution and abundance of Dissostichus eleginoides and Champsocephalus gunnari conducted in the Heard Island region (Division 58.5.2), May–June 2007

   plateau in 1997 an annual random stratified trawl survey (RSTS) has been conducted to assess the stocks of ... stations chosen for sampling in each stratum. This paper describes the conduct of the survey on the FV ...

   Meeting Document : WG-FSA-07/46 : Auteur(s): G.B. Nowara and T. Lamb (Australia)

4. Krill distribution patterns in the Atlantic sector of the Antarctic during the CCAMLR-2000 Survey

   Abstract:  The international CCAMLR Survey 2000 was conducted to support an updated estimate of ... midnight and midday stations. Additional samples were take by opening-closing nets for the identification ...

   Meeting Document : WG-EMM-00/6 Rev. 1 : Auteur(s): V. Siegel (Germany), S. Kawaguchi (Japan), F. Litvinov (Russia), V. Loeb (USA) and J. Watkins (United Kingdom)

5. The 2014 annual random stratified trawl survey in the waters of Heard Island (Division 58.5.2) to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari

   2014, with the completion of 158 stations. An additional five stations were completed at Shell Bank ... poriferan sponges. Catches were half the long-term average. Biological measurements were taken for 8,500 ...

   Meeting Document : WG-FSA-14/41 : Auteur(s): G.B. Nowara, T.D. Lamb and D.C. Welsford (Australia)

6. Developing research on Antarctic krill to facilitate the development and updating of feedback management procedures

   given the demand for protein and the efficiencies now being developed in the fishery.  CCAMLR is ... developing a feedback management procedure for these fisheries. Implementation of such a feedback management ... approach requires an appropriate level of understanding of (i) the structure, function and change of the ...

   Meeting Document : WG-EMM-13/12 : Auteur(s): E.J. Murphy, R.D. Cavanagh (United Kingdom), A. Constable (Australia), E.H. Hofmann (USA), S.L. Hill, N.M. Johnston, P.N. Trathan and J.L. Watkins (United Kingdom)

7. Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and krill catches during winter

   Abstract:  Aim  To infer the potential for competition between an important Antarctic predator ... period as this is the only time of year when spatio-temporal overlaps between macaroni penguin foraging ... fisheries should the latter expand in the future, and provides a framework for assessing predator-fishery ...

   Meeting Document : WG-EMM-14/02 : Auteur(s): N. Ratcliffe, S.L. Hill, I.J. Staniland, R. Brown, S. Adlard, C. Horswill and P.N. Trathan (United Kingdom)

8. INFORMATIONS SUR LA PECHE ILLICITE DANS LA ZONE STATISTIQUE 58 EVALUATION DE LA PECHE ILLICITE DANS LES EAUX FRANCAISES ADJACENTES AUX ILES KERGUELEN ET CROZET RAPPORT DES OBSERVATIONS ET INSPECTIONS EN ZONE CCAMLR SAISON 2010/2011 (1er JUILLET 2010 – 15

   the selling price of toothfish serves as an incentive for renewed growth in IUU activities. IUU ... unregulated (IUU) fishing over the past year, and reports on implementation of the CCAMLR Inspection System ... .  It also includes an analysis of developments in IUU fishing and proposes ways of improving actions ... throughout the year.  It has proved to be effective, in that there is no longer any sign of IUU fishing in ...

   Meeting Document : CCAMLR-XXX/34 : Auteur(s): Délégation française

9. Mitigating killer whale depredation on demersal longline fisheries by changing fishing practices

   with significant losses for fisheries and potential impacts on wild populations of depredating species ... time it takes for whales to reach vessels. The significant influence of five operational variables was ... diving abilities. The time it takes for killer whales to reach vessels was positively correlated to, v ... ) the distance travelled between longline sets with an estimated threshold of 100 km beyond which whales ...

   Meeting Document : WG-FSA-14/P03 : Auteur(s): P. Tixier, J. Vacquie Garcia, N. Gasco, G. Duhamel and C. Guinet

10. KRILLBASE: a circumpolar database of Antarctic krill and salp numerical densities, 1926–2016

    the potential uses of this database. With increasing numbers of requests for these data we here ... provide an updated version of KRILLBASE that contains data from 15194 net hauls, including 12758 with ... KRILLBASE to reduce artefacts in interpretation, with contact points for the main data providers. Author(s ... responsibility for releasing documents:  CCAMLR Secretariat ...

    Meeting Document : WG-EMM-17/P03 : Auteur(s): A. Atkinson, S.L. Hill, E.A. Pakhomov, V. Siegel, R. Anadon, S. Chiba, K.L. Daly, R. Downie, S. Fielding, P. Fretwell, L. Gerrish, G.W. Hosie, M.J. Jessopp, S. Kawaguchi, B.A. Krafft, V. Loeb, J. Nishikawa, H.J. Peat, C.S. Reiss, R.M. Ross, L.B. Quetin, K. Schmidt, D.K. Steinberg, R.C. Subramaniam, G.A. Tarling and P. Ward

Pages