Résultats de la recherche

1. AFMA Research Fund – Final Report. Performance assessment and peformans improvement of two underwater line setting devices for avoidance of seabird interactions in pelagic longline fisheries

   Author(s):  N. Brothers, D. Chaffey and T. Reid (Australia) Title:  AFMA Research Fund – Final Report. Performance assessment and peformans improvement of two underwater line setting devices for avoidance of seabird interactions in pelagic longline fisheries Approval:  Approved

   Meeting Document : WG-FSA-01/80 : Auteur(s): N. Brothers, D. Chaffey and T. Reid (Australia)

2. The effect of line weighting on the sink rate of pelagic tuna longline hooks, and its potential for minimising seabird mortalities

   Author(s):  N. Brothers, R. Gales and T. Reid (Australia) Title:  The effect of line weighting on the sink rate of pelagic tuna longline hooks, and its potential for minimising seabird mortalities Approval:  Approved

   Meeting Document : WG-FSA-01/81 : Auteur(s): N. Brothers, R. Gales and T. Reid (Australia)

3. Acoustic assessment of potential bias in abundance estimates of mackerel icefish from trawl surveys

   Abstract:  In 2000, CCAMLR asked the Working Group on Fish Stock Assessment (WG-FSA), whether trawl surveys are the most reliable and appropriate method to survey stocks of mackerel icefish (Champsocephalus gunnari). Recent acoustic data from the South Atlantic suggested that mackerel icefish may

   Meeting Document : WAMI-01/05 : Auteur(s): E. van Wijk, T. Pauly, A. Constable and R. Williams (Australia)

4. Some thoughts of mackerel icefish distribution in connection with krill distribution

   Abstract:  The paper contains comparative analysis of mackerel icefish and krill vertical and horizontal distribution based on acoustic measurements and results of bottom and pelagic trawling sampling. Significance of studying the krill and mackerel icefish interaction for understanding the

   Meeting Document : WAMI-01/06 : Auteur(s): S.M. Kasatkina, Zh.A. Frolkina, A.P. Malyshko and V.A. Senioukov (Russia

5. Possible causes of variation of Champsocephalus gunnari vertical and horizontal distribution

   Abstract:  C.gunnari form no aggregations during wintering period and inhabit places that are inaccessible for fishing. Conduction of census surveys during this period is pointless. In spring, during feeding period, they form aggregations near bottom thus being available for harvesting just at the

   Meeting Document : WAMI-01/08 : Auteur(s): Zh.A. Frolkina and S.M. Kasatkina (Russia)

6. Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in the South Shetland and South Orkney Islands (Subareas 48.1 and 48.2)

   Abstract:  Stocks of the mackerel icefish Champsocephalus gunnari in the Southern Scotia arc region of the Southern Ocean (CCAMLR Subarea 48.1 & 48.2) have several different biological characteristics than stocks in the Northern Scotia Arc. The history of commercial C. gunnari exploitation in

   Meeting Document : WAMI-01/10 Rev. 1 : Auteur(s): C.D. Jones and J. Emery (USA)

7. Krill processing factors

   Abstract:  There is a wealth of earlier papers on the topic of krill processing dominated by the works of Grantham (1977) “The Utilization of Krill”, Budzinski et al (1985), “The Possibilities of Processing and Marketing of Products Made from Antarctic Krill”, and from works produced by J. K

   Meeting Document : WG-EMM-01/44 : Auteur(s): D. Rogers (USA)

8. Seasonal and interannual variability of krill, salp and other zooplankton populations in the northwest Antarctic Peninsula region: summer 2001 in relation to the Long-Term AMLR Data Set

   Abstract:  The US AMLR Program conducted large area surveys in the Elephant Island-South Shetland Island region during 18-30 January 2001 (Survey A, 101 stations) and 12 February-12 March 2001 (Survey D, 96 stations). Krill, salps and other zooplankton were collected at each station using a 180 cm

   Meeting Document : WG-EMM-01/45 : Auteur(s): V. Loeb (USA)

9. Detection of anti-brucella antibodies in pinnipeds from the Antarctic Territory

   Abstract:  This paper describes the first detection of Brucella sp. antibodies in seals from the Antarctic territory. Sixteen antarctic fur seal (Arctocephalus gazella) and one Weddell seal (Leptonychotes weddellii) sera were tested by the Rose Bengal test (RBT), complement fixation test (CFT),

   Meeting Document : WG-EMM-01/46 : Auteur(s): P. Retamal, O. Blank, P. Abalos and D. Torres (Chile)

10. Report of CCAMLR-2000 Special Issue Workshop British Antarctic Survey, Cambridge, 30 May–6 June 2001

    Abstract:  This paper presents a summary of the recent workshop held in Cambridge, UK, which was convened by Dr JL Watkins to assess the status of papers arising from the CCAMLR-2000 Survey of the Area 48. Key actions and target dates for the publication process are highlighted. An outline of the

    Meeting Document : WG-EMM-01/60 : Auteur(s): J.L. Watkins (Convener)

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