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1. Net-based verification of acoustic techniques used to identify Antarctic krill

   ' using an SDWBA-derived range for Sv120-3, (iii) '2 freq 2-16'- with an Sv120-38 range ... identified only 6 of the 16 krill aggregations sampled the nets. contrast the '2 freq model' and ... frequency techniques. Such results indicate that use of the present SDWBA-derived ranges in the CCAMLR 3 ...

   Meeting Document : SG-ASAM-09/04 : Autor(es): J. Watkins and S. Fielding (United Kingdom)

2. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   during preceding years. Modal age changed from 2-3 to 6-7 yr. Length data of G. gibberifrons, available ... precautionary and disallowing depletion beyond which a stock can recover in 2-3 decades, may be unrealistic in ...

   Meeting Document : WG-FSA-12/P01 : Autor(es): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

3. Long-term changes in the size composition of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, after the 1978–1980 fishery in the area

   length distributions observed between 1982/83 and 1985/86, where the modal age changes from 2/3 to 6/7 ... 1986/7 and the duration of the inshore phase of the species, which is known to last for 6-7 years. In ...

   Meeting Document : WG-FSA-07/52 : Autor(es): E.R. Marschoff, E.R. Barrera-Oro and N.S. Alescio (Argentina)

4. ACOUSTIC IDENTIFICATION AND SIZE ESTIMATION OF EUPHAUSIIDS

   resources in the southern ocean. During the International Polar Year 2008, RV “G.O. Sars” spent 3 months in ... . Krill were identified from the relative frequency response of a 6-frequency hull-mounted echo-sounder ...

   Meeting Document : SG-ASAM-09/08 : Autor(es): R. Korneliussen and G. Skaret (Norway)

5. Age and Length Growth of Champsocephalus gunnari, Lonnberg 1905 (Pisces, Chaenichthyidae, in the Area of Elephant Island, West Zone, Antarctica

   and 6 year old males and 3, 4 and 5 year old females were found. The growth curves were adjusted ...

   Meeting Document : WG-FSA-85/11 : Autor(es): A.P. Tomo and E. Barrera-Oro (Argentina)

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

   ) description of the planning domain, (2) identification of MPA locations in the planning domain, (3) four ... effects of activities, (6) assessment and management of threats, (7) limits on activities permitted in the ...

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

7. Short note: By-catch of fishes caught by the krill fishing vessel Niitaka Maru in the South Georgia area (August 2007)

   from 6 August to 30 August to the north of South Georgia Is. Among 87 net hauls quantitatively examined ... 21 hauls. Among a total of 7 fish species, Myctophidae 3, Zoarcidae 1, Nototheniidae 1 and ...

   Meeting Document : WG-EMM-08/57 : Autor(es): T. Iwami and M. Naganobu (Japan)

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

   applied to primary production in Antarctic Ocean (3) to develop an ecosystem model able to describe krill ... numerical model including the effect of marine mammal consumption and catch of krill (6) to develop the ...

   Meeting Document : WG-EMM-95/52 : Autor(es): 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 : Autor(es): Delegation of USA

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

    night, 2) differing trawl selectivity between the vessels that participated in the survey, and 3) the ... effect of krill discrimination method. Surveying during the day only produced a 6% increase in the ...

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

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