Résultats de la recherche

1. Report on an Antarctic cetacean survey on board a Chilean fishing vessel in February 2016

   Abstract:  During a CCAMLR endorsed fishing survey on board the Chilean trawler ‘Cabo de Hornos ... for fin-, humpback and, to a lesser extent, sei whales. If any fishing effort is to be undertaken in ... Title:  Report on an Antarctic cetacean survey on board a Chilean fishing vessel in February 2016 ...

   Meeting Document : WG-FSA-16/19 : Auteur(s): S. Viquerat, H. Herr, K.-H. Kock and P. Arana

2. Conserving pattern and process in the Southern Ocean: designing a marine protected area for the Prince Edward Islands

   management zones: four IUCN Category Ia reserves (13% of EEZ); two Conservation Zones (21% of EEZ); and three ... Abstract:  South Africa is currently proclaiming a Marine Protected Area (MPA) in the Exclusive ... required by the MPA are apparent in the final reserve design. The proposed MPA boundaries are expected to ... . Author(s):  Delegation of South Africa Title:  Conserving pattern and process in the Southern Ocean ...

   Meeting Document : CCAMLR-XXV/BG/16 : Auteur(s): Delegation of South Africa

3. Can trace element signatures in the otoliths of Dissostichus eleginoides record capture size?

   showed similarities to the samples taken in 1996 and 1997 off South America, but very different Mg/Ca ... Abstract:  The elemental structure of growth increments in the otoliths of fish reflects the ... , Kerguelen and Macquarie Islands. Edge Ba/Ca values were higher for toothfish caught south of the ... Subantarctic Front (SAF) in 1996 and 1997 compared to those captured off the South American continent, whereas ...

   Meeting Document : WG-FSA-03/88 : Auteur(s): J.R. Ashford and C.M. Jones (USA)

4. Annex to WS-DmPH-18 report: Towards the development of a stock hypothesis for Antarctic toothfish (Dissostichus mawsoni) in Area 48

   , S. Hain, C. Jones, S. Kasatkina, M. La Mesa, D. Marichev, E. Molloy, C. Papetti, L. Pshenichnov, K ... stock hypothesis for Antarctic toothfish (Dissostichus mawsoni) in Area 48 Approval:  Approved ...

   Meeting Document : WG-SAM-18/33 Rev. 1 : Auteur(s): M. Söffker, A. Riley, M. Belchier, K. Teschke, H. Pehlke, S. Somhlaba, J. Graham, T. Namba, C.D. van der Lingen, T. Okuda, C. Darby, O.T. Albert, O.A. Bergstad, P. Brtnik, J. Caccavo, A. Capurro, C. Dorey, L. Ghigliotti, S. Hain, C. Jones, S. Kasatkina, M. La Mesa, D. Marichev, E. Molloy, C. Papetti, L. Pshenichnov, K. Reid, M.M. Santos and D. Welsford

5. Ichthyological investigation by fixed gears in Terra Nova Bay (Ross Sea) - species list and first results

   ), Artedidraconidae (two species) and Liparididae (one species). A shift in species composition and abundance with ... statistical analysis of catches in relation to various variables (depth, fishing gears, station, etc.) is also ... carried out. Author(s):  M. Vacchi, S. Greco and M. La Mesa (Italy) Title:  Ichthyological investigation ... by fixed gears in Terra Nova Bay (Ross Sea)- species list and first results Approval:  Approved ...

   Meeting Document : WG-FSA-91/37 : Auteur(s): M. Vacchi, S. Greco and M. La Mesa (Italy)

6. Mesoscale abundance of fish in a ‘box’ west of Elephant Island

   Abstract:  Germany, in close collaboration with the United States Antarctic Marine Living (U.S ... of Elephant Island (Subarea 48.1) in order to study the meso – scale abundance of demersal finfish ... species. Diversity in the box was relatively low. The most abundant species were Gobionotothen ... . Concentrations of both species were found in a comparatively small band primarily along the 200 m isobath (160 ...

   Meeting Document : WG-FSA-02/21 : Auteur(s): K.-H. Kock (Germany), C.D. Jones (USA), J. Appel (Germany), G. von Bertouch (CCAMLR Secretariat), D.F. Doolittle (USA), M. la Mesa (Italy), L. Psenichnov (Ukraine), R. Riehl (Germany), T. Romeo (Italy), S. Schöling (Germany) and L. Zane (Italy)

7. Broadbandwidth total target strength measurements of Antarctic krill (Euphausia superba) from reverberation in a cavity

   acoustically measured over a broadbandwidth (36 to 202 kHz) using a new technique [J. De Rosny and P. Roux ... omnidirectional emitter into one of three glass carboys containing groups of krill swimming in 9.3, 19.3 or 45.9 l ... . At each center frequency (fc), the coherent energy in 200-pulse ensembles identified sound scattered ... each fc was extracted from a correlation analysis of energy reverberated in the tank. Measurement ...

   Meeting Document : WG-EMM-02/49 : Auteur(s): D.A. Demer and S. G. Conti (USA)

8. Conserving pattern and process in the Southern Ocean: designing a Marine Protected Area for the Prince Edward Islands

   zones: four IUCN Category Ia reserves (13% of EEZ); two Conservation Zones (21% of EEZ); and three ... Abstract:  South Africa is currently proclaiming a Marine Protected Area (MPA) in the Exclusive ... required by the MPA are apparent in the final reserve design. The proposed MPA boundaries are expected to ... Title:  Conserving pattern and process in the Southern Ocean: designing a Marine Protected Area for the ...

   Meeting Document : WS-BSO-07/P1 : Auteur(s): Lombard, A.T., B. Reyers, L.Y. Schonegevel, J. Cooper, L.B. Smith-Adao, D.C. Nel, P.W. Froneman, I.J. Ansorge, M.N. Bester, C.A. Tosh, T. Strauss, T. Akkers, O. Gon, R.W. Leslie and S.L. Chown

9. Spatial distribution and population structure of juvenile Antarctic toothfish (Dissostichus mawsoni) in the South Shetland Islands (Subarea 48.1)

   Abstract:  In the present study we provide new insights on the spatial distribution and population ... northern lower South Shetland Islands. Although they were caught in all depth strata, they were most ... between 2 and 7 years in males and between 2 and 8 years in females, respectively. Annual growth rate was ... estimated from the age-length keys, spanning from 10 to 5 cm TL. Present data have been discussed in ...

   Meeting Document : WG-FSA-18/45 : Auteur(s): M. La Mesa, E. Riginella and C.D. Jones

10. Hatching season and growth of Pleuragramma antarcticum larvae near the Antarctic peninsula in austral summer 1993/94

    Abstract:  Hatching season and larval growth of Pleuragramma antacticum in the water off Antarctic ... Peninsula were determined by the examination of growth increments in otoliths. The samples were collected by ... (54 inds. out of 77 fish larvae) in ichthyoplankton samples, and occurred mainly in cold water of the ... otolith cores was about 50 μm in diameter. The width of the growth increments was narrow near the core ...

    Meeting Document : WG-EMM-96/65 : Auteur(s): Cha, S.S., Lee, T.W., Kim, S.

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