Résultats de la recherche

1. A new bathymetric compilation for the South Orkney Islands, Antarctic Peninsula (49°–39°W to 64°–59°S): insights into the glacial development of the continental shelf

   compilation of marine echo-sounding data improves previous regional bathymetric representations and helps to ...

   Meeting Document : WG-EMM-14/P01 : Auteur(s): W.A. Dickens, A.G.C. Graham, J.A. Smith, J.A. Dowdeswell, R.D. Larter, C.-D. Hillenbrand, P.N. Trathan, J.E. Arndt and G. Kuhn

2. Results of the fourth CCAMLR sponsored research survey to monitor abundance of sub-adult Antarctic toothfish in the southern Ross Sea, February 2015 and further development of the time series

   survey series. Age frequency data from the surveys have shown the progression of a cohort from age 7 in ... the movement of older fish out of the core survey area, as well as the relatively weaker subsequent ... experimental stratum in Terra Nova Bay also had high catch rates of slightly larger sub-adult and adult fish ...

   Meeting Document : WG-SAM-15/44 : Auteur(s): S.M. Hanchet, B.R. Sharp, S. Mormede, S.J. Parker (New Zealand) and M. Vacchi (Italy)

3. Diet composition and feeding strategy of Antarctic toothfish, Dissostichus mawsoni in the research blocks 58.4.2-1, 58.4.1-2, 58.4.1-3, 58.4.1-4, and 58.4.1-5 for the exploratory longline fishery in 2014/2015 of Korea

   data and information to assess the robust stocks and deliberate proper measurements for sustainable ... piscivorous fish that mainly consumed fishes, especially Macrourus spp. w ith 47.6% of the diet by weight ... -140 cm, n = 148; 140-160 cm, n = 221; 160 cm< (160-181 cm), n = 43). In the fish prey items ...

   Meeting Document : WG-FSA-15/57 : Auteur(s): Delegation of the Republic of Korea

4. Increasing abundance of Type A killer whales (Orcinus orca) in the coastal waters around the Antarctic Peninsula

   data on their abundance or trends. Most research to date has focused on the pagophilic Type B killer ...

   Meeting Document : WG-EMM-17/49 : Auteur(s): H. Fearnbach, J.W. Durban, D.K. Ellifrit and R.L. Pitman

5. Monitoring Antarctic toothfish (D. mawsoni) recruitment in the southern Ross Sea

   recruitment variability, are key inputs for integrated assessments of fish stocks. A quantitative longline ... data show the appearance of a strong year class in 2012 which progressed through each year to 2017 and ...

   Meeting Document : WG-FSA-17/57 : Auteur(s): S.M. Hanchet, S. Mormede, S. Parker, K. Large, A. Dunn and B. Sharp

6. Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area

   a trawl survey of juveniles in February–March 2002 on the South Georgia shelf. Juvenile fish ... ) to 2.8 μm at 500 days (TL 13.1 cm). The pelagic stage of egg incubation development for fish of the ... increments. TL varied from 5.5 to 10.4 cm for fish in their first year (120–250 days) to 12.5–13.3 cm in 1 ... -year-old fish (477–533 days). The radius of the first annulus ranged from 0.7 to 1.3 mm. The ... 1955–1958), Vol. 2: 335–386 (in Russian). Chugunova, N.I. 1952. Methods for the Study of Fish Age ... in the South Georgia subarea. Document WG-FSA-99/65. CCAMLR, Hobart, Australia. Frolkina, Zh.A ... . Nytt. Mag. Zool. Oslo, 3. Panella, G. 1971. Fish otoliths: daily growth layers and periodical ... hatching Period of juvenile fish survey 181 Otolith microstructure of juvenile mackerel icefi sh ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Auteur(s): Shcherbich, L.V

7. Draft Revised Management Plan for ASPA 149, Cape Shirreff and San Telmo Island, Livingston Island, South Shetland Islands

   removed because no data were available to substantiate the presence and extent of these communities. Waste ...

   Meeting Document : WG-EMM-04/8 : Auteur(s): Delegations of Chile and USA

8. Revised research plan for toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2011/12

   2010/11 fishing season with the aims of providing the data required for assessments of the population ... studies, tagging rate of 5 fish / ton will be conducted. The comparison test with the experimental gear ... conducted at 14 hauls, due to understanding of differences in the physical conditions of tagged fish between ...

   Meeting Document : WG-FSA-11/15 Rev. 1 : Auteur(s): K. Taki, T. Iwami and M. Kiyota (Japan)

9. Cephalopods and mesoscale oceanography at the Antarctic polar front: satellite tracked predators locate pelagic trophic interactions

   Abstract:  Predator data and exploratory fishing in the Scotia Sea have revealed the presence of ... species. Net-sampled M. hyadesi had been feeding on crustaceans and mesopelagic fish. The cephalopod ...

   Meeting Document : WG-EMM-96/12 : Auteur(s): Murphy, E.J., Trathan, P.N., White, M.G., Bone, D.G., Hatfield, E.M.C., Rodhouse, P.G., Prince, P.A., Watkins, J.L.

10. The migration patterns of Electrona carlsbergi (Tåning, 1932)

    Abstract:  On the basis of analyses and review of published data on the biology and distribution ...

    Meeting Document : WG-FSA-93/18 : Auteur(s): A.N. Kozlov (Russia)

Pages