Résultats de la recherche

1. Trophic study of Ross Sea Antarctic toothfish (Dissostichus mawsoni) using carbon and nitrogen stable isotopes

   and 88.1J) during two fishing seasons 2005/6 and 2006/7. The species sampled were: 6 fish: Antarctic ... squid, Mesonychoteuthis hamiltoni (Mh, n=7); and 3 benthic octopods: Octopodid sp. 1 (Oct-1, n=3 ...

   Meeting Document : WG-EMM-08/27 : Auteur(s): S.J. Bury, M.H. Pinkerton, D.R. Thompson, S. Hanchet, J. Brown and I. Vorster (New Zealand)

2. Progress report on the research longline fishery of Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa: 2012/13

   and South Africa during the first 6 months is presented. Two vessels participated in the fishery and ... ). They have taken only 65.2 tonnes of Dissostichus spp. from the northern section to date. A total of 1 ... 309 Dissostichus spp. were tagged (158 D. eleginoides and 1 151 D. mawsoni) exceeding the required ...

   Meeting Document : WG-SAM-13/05 : Auteur(s): R. Leslie (South Africa), K. Taki, T. Ichii (Japan) and S. Somhlaba (South Africa)

3. A draft MPA Report for the East Antarctica Planning Domain

   provided to the Scientific Committee and its Working Groups since 2010. It is organised into (1 ... effects of activities, (6) assessment and management of threats, (7) limits on activities permitted in the ...

   Meeting Document : WG-EMM-14/48 : Auteur(s): A. Constable (Australia), P. Koubbi (France), J. Melbourne-Thomas, M. Sumner, S. Jacob and M. Guest (Australia)

4. Otolith microstructure of juvenile fish, the first annulus radius and pelagic stage duration of icefish Champsocephalus gunnari (Channichthyidae) in the South Georgia area

   in the first 100 days of fish life was 6?k at fish length of 4 cm. By the 200th day the daily growth ... age of 120 – 250 days. The length of 1-year-old fish (1+) by the end of the second summer of fish life ...

   Meeting Document : WG-FSA-03/75 Rev. 1 : Auteur(s): L.V. Shcherbich (Russia)

5. Demographic studies of Antarctic krill Euphausia superba Dana in the Cooperation and Cosmonaut Seas (Indian sector of the Southern Ocean)

   mortality rates. The duration of the life cycle of E.superba exceeded 5 years in the Cosmonaut Sea and 6 ... -0.133 mm.d-1, during the first year of life, to 0.019-0.022 mm.d-1 during the fifth year. Von ...

   Meeting Document : WG-Krill-94/16 : Auteur(s): E.A. Pakhomov (Ukraine)

6. Report of the UK groundfish survey at South Georgia (CCAMLR Subarea 48.3) in January 2017

   Abstract:  1. The 2017 UK groundfish survey took place over the South Georgia and Shag Rocks shelf ... ) was calculated at 91,049 t with a lower 1-sided 95% interval estimate of 37,514t. Mackerel icefish ... 58-63cm (TL) indicating the presence of a cohort of 5+ fish. 6. Estimated biomass for the other ...

   Meeting Document : WG-FSA-17/44 : Auteur(s): M. Belchier, V. Foster, S. Gregory, S. Hill, V. Laptikhovsky, P. Lafite and L. Featherstone

7. By-catch in the Australian fisheries in Division 58.5.2

   than 1% of the total catch (target plus bycatch). Higher percentage bycatch rates occurred in trawling ... higher, ranging from 6% to 13% of the total catch when only landed bycatch was considered and ranging ...

   Meeting Document : WG-FSA-05/68 : Auteur(s): E.M. van Wijk (Australia)

8. Numerical model of ecosystem including Euphausia superba Dana as a key species in the Antarctic Ocean

   govern the biochemical cycle in Antarctic Ocean, we made a research plan as follows: (1) to develop an ... numerical model including the effect of marine mammal consumption and catch of krill (6) to develop the ...

   Meeting Document : WG-EMM-95/52 : Auteur(s): Naganobu, M., Kishi, M.J.

9. Shipboard field operations conducted during the 1989 austral summer by the US Antarctic Marine Living Resources (AMLR) Program

   included 1) ice seal studies in Gerlache Strait, 2) ichthyoplankton survey around South Georgia, 3) benthic ... content, 5) detailed bathymetric mapping, 6) pelagic bird and marine mammal observations, 7) sampling for ...

   Meeting Document : SC-CAMLR-VIII/BG/34 : Auteur(s): Delegation of USA

10. Methodological aspects of the International Synoptic Krill Survey in Area 48, 2019

    survey and the 2019 synoptic survey were considered. These were 1) the effect of acoustic surveying at ... effect of krill discrimination method. Surveying during the day only produced a 6% increase in the ...

    Meeting Document : SG-ASAM-2019/10 : Auteur(s): G. Macaulay, G. Skaret, T. Knutsen and B. Krafft

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