Résultats de la recherche

1. Seabird mortality on longlines in Australian waters: a case study of progress and policy

   bycatch in the Southern Oceans is best known for the Australian and New Zealand regions. The 10 year ... Japanese longliners over 10 years show an apparent fall from the 1988 bycatch figure of 0.4 birds/1000 ... seabirds each year, and is now acknowledged as representing the most pervasive threat to seabirds ... seabird mortality is poorly known for most of the world's longline fisheries. Information on bird ...

   Meeting Document : WG-FSA-98/29 : Auteur(s): R. Gales, N. Brothers, T. Reid, D. Pemberton and G.B. Baker (Australia)

2. Spatial aggregation of harvesting in Subarea 48.1, in particular during the summer and close to the coast

   operated, collectively taking over 42,000 tonnes of krill from an area less than 30 km in diameter. The ... Abstract:  We explore CCAMLR Catch and Effort data from the fishery for Antarctic krill for the ... responsibility for releasing documents:  United Kingdom ...

   Meeting Document : WG-EMM-16/17 : Auteur(s): P. Trathan and S. Hill

3. Diets of Antarctic toothfish estimated from fatty acids and stable isotopes

   Antarctic toothfish, by-catch and their stomach contents were collected for the past five years in the eight ... recently developed mixing model calculation for FA profiles and SI values, which follows the Bayesian ... whole population level. In contrast, the model calculations provided an estimation of dietary shift ... . Author(s):  C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An Title:  Diets of Antarctic toothfish ...

   Meeting Document : WG-FSA-17/12 : Auteur(s): C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An

4. DISTRIBUTION AND ABUNDANCE OF ANTARCTIC TOOTHFISH IN THE ROSS SEA

   Abstract:  This report is a synthesis of mostly existing information which has been compiled for ... to the 2007/08 fishing year. It focuses in particular on Antarctic toothfish catches taken from the ... 000 t, about 20% has been taken from the northern grounds, 70% from the continental slope, and 10 ... in different years making interpretation difficult. Tag-recapture data from the Terra Nova Bay ...

   Meeting Document : WG-EMM-09/40 : Auteur(s): S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

5. A hierarchical classification of benthic biodiversity and assessment of protected areas in the Southern Ocean

   Abstract:  An international effort is underway to establish a representative system of marine ... protected areas (MPAs) in the Southern Ocean to help provide for the long-term conservation of marine ... 23 ecoregions and nine bathomes. From a set of 30 types of geomorphic features of the seabed, 846 ... unique environmental types were classified for the Southern Ocean. We applied the environmental types as ...

   Meeting Document : WS-MPA-11/23 : Auteur(s): L.L. Douglass, J. Turner, H.S. Grantham, S. Kaiser, R. Nicoll, A. Post, A. Brandt and D. Beaver (WWF–ASOC)

6. Potentially commercial invertebrates on Ob Bank: Moroteuthis ingens (Oegopsida) and Paralomis aculeata (Anomura) (Division 58.4.4)

   Antarctic are now an object of intense interest for the scientific and fishery organizations of the member ... for Lepidonotothen squamifrons, the frequency of their occurrence being 25 to 30%. Considering, that a ... during aimed fishery for Lepidonotothen squamifrons. At maximum, the proportion of squid in the total ... that target searching and fishing for Moroteuthis ingens with a midwater trawl over the seamaunts in ...

   Meeting Document : WG-FSA-96/15 : Auteur(s): Pshenichnov, L.K.

7. Developing a carbon-budget trophic model of the Ross Sea, Antarctica: work in progress

   which has been estimated by sifting published and unpublished information. Local information on ... we have sought out field measurements that have not been published, or estimated values using ... within the bounds of uncertainty estimated for each parameter; we term this approach feasible parameter ...

   Meeting Document : WG-EMM-05/18 : Auteur(s): M. Pinkerton, S. Hanchet, J. Bradford-Grieve and P. Wilson (New Zealand)

8. Engaging ‘the crowd’ in citizen science and remote sensing to learn about habitat affinity of two Southern Ocean seals

   presence/absence patterns of the Weddell seal (Leptonychotes weddellii), and has recently been adapted for ... crabeater seals (Lobodon carcinophagus) in the Weddell Sea region. Satellites Over Seals provides an ... efficient method to screen large numbers of images (and hence area) for undertaking census counts of Weddell ... online platform, Tomnod, to host VHR for the public (i.e. “the crowd,”) to search, we collected presence ...

   Meeting Document : WG-EMM-2019/37 : Auteur(s): M.A. LaRue, D.G. Ainley, J. Pennycook, K. Stamatiou, M. Dozier, J. Saints, L. Sales, N. Nur, S. Stammerjohn and L. Barrington

9. Detection of anti-brucella antibodies in pinnipeds from the Antarctic Territory

   in six of the seventeen samples involving the two animal species. It is concluded that a Brucella sp ...

   Meeting Document : WG-EMM-01/46 : Auteur(s): P. Retamal, O. Blank, P. Abalos and D. Torres (Chile)

10. First record of anti-Brucella antibodies in Arctocephalus gazella and Leptonychotes weddellii from Cape Shirreff, Livingston Island, Antarctica

    two animal species. It is concluded that a Brucella sp. described as affecting marine mammals in the ...

    Meeting Document : SC-CAMLR-XVIII/BG/17 : Auteur(s): Delegation of Chile

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