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1. Preliminary assessment of the South Georgia toothfish stock, 2007

   ) estimating a length-based ogive for tag-induced mortality, based on our 2005 survivorship experiment, in ... estimates of catches at age from 1998 to 2006 (based on random sampling of the catch for age determination ... retardation than larger fish, and that on average it is 1 year or more. 3. A new model is developed which uses ... estimates year class strength which corresponds, in some years, with estimates made from the South Georgia ...

   Meeting Document : WG-FSA-07/29 : Autor(es): D.J. Agnew, R. Hillary and J. Pearce (United Kingdom)

2. Southern elephant seals and CCAMLR

   research findings of primarily South African (including some French and Australian results) studies on the ... been recently confirmed for the Macquarie Island stock. The availability of food, competition with ... feeding ground, not yet identified, exists and that this exerts some common influence on the species ... it is hoped that this will help to elucidate the reasons for the observed decline of M. leonina  in ... to lIes Kerguelen however, suggest a two-way directional migration for at least part of the ... primarily South African (including some French and Australian results) studies on the southern elephant ... recently confirmed for the Macquarie Island stock. The availability of food, competition with rapidly ... ground, not yet identified, exists and that this exerts some common influence on the species ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 465-473 : Autor(es): Bester, M.N. and D.G.M. Miller

3. Distribution of salps near the South Shetland Islands during austral summer, 1990/1991 with special reference to krill distribution

   was lower than that of E. superba. Two species of salps; Salpa thompsoni and Ihlea racovitzai were ... two species was different. Spatial distributions of salps and E. superba did not overlap particularly ... concentrations. Predation by salps on small krill and the competitive removal of food by them, are discussed as ... potential reasons for the relatively low abundance of E. superba at the stations where salps were present in ...

   Meeting Document : WG-EMM-95/54 : Autor(es): Terazaki, M., Ichii, T., Kawaguchi, K., Nishikawa, J., Ishii, H., Naganobu, M.

4. A conceptual model of Japanese krill fishery

   questionnaires on the reasons why the vessel changed their fishing grounds, which were sent out to of the ... Japanese fishing vessel since the 1989/90 fishing season. Among many reasons for changing fishing grounds ... , krill density, krill, size, ice condition, transshipment, and salp-by catch accounted for 95.6% of the ... changes. Although low krill density was the primary reason for changing fishing grounds, other seasonal ...

   Meeting Document : WG-EMM-05/30 : Autor(es): S. Kawaguchi, S. Nicol (Australia), K. Taki and M. Naganobu (Japan)

5. Experience with seabird by-catch limits in a trial of longline fishing in the Macquarie Island toothfish fishery

   fishing vessels. The seabird bycatch mitigation measures adopted for the trial included a ban on offal ... ; limits on the other categories were two and three individuals respectively. In addition, if three ... Abstract:  The Australian Fisheries Management Authority (AFMA) recently granted a permit for a ... small breeding populations on Macquarie Island and are potentially vulnerable to interactions with ...

   Meeting Document : WG-FSA-07/19 : Autor(es): T. Hewitt and I. Hay (Australia)

6. Conservation Measure Conservation Measure 25-03 (2016)

   fishing in the Convention Area Limitations:  Except for waters adjacent to the Kerguelen and Crozet ... Islands Adopted at Meeting:  CCAMLR-XXXV Period in Force:  2016- 2018 ... cables on vessels in the CAMLR Convention Area is prohibited5. 2. Vessels operating within the ... adopt shooting and hauling procedures that minimise the time that the net is lying on the surface of ... create a particular danger to birds. 1 Except for waters adjacent to the Kerguelen and Crozet Islands 2 ... contain a source of food for birds, it is not considered as offal (see footnote 2). 4 For the purpose of ...

   Conservation Measure : 25-03 (2016)

7. Preliminary results of age determination of the Dissostichus spp. from the longline catches in 48.2 Subarea (2015, SIMIIZ)

   prevailed: their age ranged from 15 to 35 years for both species. Author(s):  Delegation of Ukraine Title ... (Dissostichus mawsoni) is conducted using otoliths, collected while carrying out the scientific program on board ... sampled; one otolith from each pair was used for age determination. Preliminary results of age ...

   Meeting Document : WG-FSA-15/46 : Autor(es): Delegation of Ukraine

8. Fishing patterns of Japanese krill trawlers

   with the plots of aggregated catch, suggesting these two kinds of CPUEs may not be good indices for ... strategies, especially focusing on their movement in time and space. The operations were grouped into ... . CPUE based on 10 x 10 squares were also examined. CPUE by shots and towing time did not show good match ... expressing the status of krill in the fishing ground. Catch per fishing days maybe the reasonable index for ...

   Meeting Document : WG-EMM-02/28 Rev. 1 : Autor(es): S. Kawaguchi, T. Kameda and Y. Takeuchi (Japan)

9. Long-term trends in the foraging patterns of female Antarctic fur seals at South Georgia

   number of feeding trips, with 1979 being the year with the fewest trips made during the entire 20 year ... ) the number of feeding trips made by an individual’'s mother during lactation. This analysis ... teeth from Bird Island, South Georgia, was analyzed to estimate: 1) birth year of individuals, and 2 ... feeding trips, with 1979 being the year with the fewest trips made during the entire 20 year period ... number of feeding trips made by an individual's mother during lactation. This analysis showed that ... voyages ont ete les moins nombreux sur la periode de 20 ans. Sous presse dans Sahrhage, D. (ed ... viajes hechos durante todo el periodo de 20 anos. En prensa en: Sahrhage, D. (ed). Antarctic Ocean and ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 441-443 : Autor(es): Bengtson, J.L.

10. Krill fishery report: 2006 update

    Abstract:  This report on the krill fishery in Area 48 has been prepared in a format similar to ... from 5 Contracting Parties are fishing for krill in Area 48 in the 2005/06 season, and these vessels ... have taken 64415 t of krill to date. Two CCAMLR scientific observers have been deployed. The ... preliminary estimate of the total catch of krill for the season is approximately 97090 t. This compares with ...

    Meeting Document : WG-EMM-06/5 : Autor(es): Secretariat

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