Résultats de la recherche

1. Evaluation on the performance of echosounder on a fishing vessel using maximum seabed backscattering

   Abstract:  The performance of echo sounder system is critical for using acoustic data collected ... calibration. The largest inter-annual difference of the mean value of the maximum seabed backscattering (S v ... frequencies. Author(s):  X. Wang, X. Yu and X. Zhao Title:  Evaluation on the performance of echosounder on a ...

   Meeting Document : SG-ASAM-18/06 : Auteur(s): X. Wang, X. Yu and X. Zhao

2. Genetic analysis of skates (Amblyraja spp.) caught as by-catch around South Georgia and the South Sandwich Islands

   within CCAMLR subareas 48.3 and 48.4. Morphological evaluations of the by-catch in these subareas ... and Amblyraja taaf. In this report, we present results from the first population genetic analysis of ... (geography), rather than morphology, that is the major determinant of population differentiation in these ... Title:  Genetic analysis of skates (Amblyraja spp.) caught as by-catch around South Georgia and the ...

   Meeting Document : WG-FSA-18/73 : Auteur(s): W.P. Goodall-Copestake, S. Perez-Espona, P. Hollyman and M. Belchier

3. Updated biological parameters of Dissostichus mawsoni at Subarea 48.6

   maturity ogives as biological parameters of Dissostichus mawsoni at Subarea 48.6 up to the 2017/18 fishing ... lack of sufficient aging data, it is not possible at present to calculate annual and sex-specific ... implementation of CASAL stock assessment with rich biological information. Author(s):  T. Okuda and R. Sarralde ... Vizuete Title:  Updated biological parameters of Dissostichus mawsoni at Subarea 48.6 Approval:  Approved ...

   Meeting Document : WG-SAM-2019/36 : Auteur(s): T. Okuda and R. Sarralde Vizuete

4. REPORT ON ACTIVITIES OF THE SCIENTIFIC COMMITTEE ON ANTARCTIC RESEARCH (SCAR) 2007/08

   directly to CCAMLR or are of potential interest to CCAMLR. This includes a report on outcomes from SCAR’s ... Southern Ocean Continuous Plankton Recorder Survey and the Census of Antarctic Marine Life (CAML) project ... develop plans for Southern Ocean Observing System (SOOS). A detailed report of SOOS is provided as a ... Environment of the Antarctic”. The 10th SCAR International Biology Symposium will be held in Sapporo from 26 ...

   Meeting Document : CCAMLR-XXVII/BG/42 : Auteur(s): SCAR Observer to CCAMLR (G. Hosie, Australia)

5. Comparisons in prey distribution between inshore and offshore foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island

   ; their ventral light organs may become easier target for predators at night. Thus, aggregation pattern of ... krill, body size/maturity stage of krill and availability of myctophid fish may make the slope/offshore ... region favorable foraging areas in spite of its lower krill density. Author(s):  Ichii, T., Bengtson, J.L ... . Title:  Comparisons in prey distribution between inshore and offshore foraging areas of chinstrap ...

   Meeting Document : WG-EMM-96/49 : Auteur(s): Ichii, T., Bengtson, J.L., Boveng, P., Cameron, M.F., Naganobu, M., Meyer, W.R., Hiruki, L.M., Takao, T., Jansen, J.K., Kawaguchi, S.

6. Population structure and connectivity of an important pelagic forage fish in the antarctic ecosystem, Pleuragramma antarcticum, in relation to large scale circulation

   of biological material in marine systems.  Large-scale transport by the Antarctic Circumpolar Current ... ), a pelagic, neutrally buoyant notothenioid fish species, are distributed around the shelf systems of ... shelf systems of the Southern Ocean or whether the large-scale circulation has led to connectivity among ... .  Using the circulation model, we built spatially explicit predictions of advective supply to areas along ...

   Meeting Document : WG-FSA-12/23 : Auteur(s): J.W. Ferguson (USA)

7. A drone-based Antarctic fur seal (Arctocephalus gazella) census of the St. Telmo Islands, South Shetland Archipelago

   the 1990’s, logistical challenges have prevented surveys of the St Telmo Islands since 2008. Over the ... the peak of recent production in 1997. Given the historical importance of Cape Shirreff and St Telmo ... seal (Arctocephalus gazella) census of the St. Telmo Islands, South Shetland Archipelago Approval ... responsibility for releasing documents:  United States of America ...

   Meeting Document : WG-EMM-2019/65 : Auteur(s): D.J. Krause and M.E. Goebel

8. A summary of software anomalies encountered with the Simrad EK500 system

   Abstract:  Anomalies detected in the firmware of a Simrad EK500 echo-sounder are described so that ... users are aware of potential problems and how to solve them. Author(s):  Murray, A.W.A., Watkins, J.L ... ., Goss, C., Brierley, A.S. Title:  A summary of software anomalies encountered with the Simrad EK500 ...

   Meeting Document : WG-EMM-95/73 : Auteur(s): Murray, A.W.A., Watkins, J.L., Goss, C., Brierley, A.S.

9. Early announcement of the Third International Krill Symposium

   Abstract:  This paper provides an early announcement  of the Third International Symposium on ... Krill that will be held from the 12-16 June 2017 at the University of St Andrews, Scotland. Author(s ... ):  CCAMLR Secretariat Title:  Early announcement of the Third International Krill Symposium Approval ...

   Meeting Document : SC-CAMLR-XXXIV/BG/30 : Auteur(s): CCAMLR Secretariat

10. Report from the CCAMLR Observer to the Thirteenth Regular Session of the Western and Central Pacific Fisheries Commission (WCPFC) (Denarau Island, Fiji, 5 to 9 December 2016)

    Author(s):  CCAMLR Observer (Republic of Korea) Title:  Report from the CCAMLR Observer to the ... Thirteenth Regular Session of the Western and Central Pacific Fisheries Commission (WCPFC) (Denarau Island ... Delegation responsibility for releasing documents:  Korea, Republic of ...

    Meeting Document : CCAMLR-XXXVI/BG/34 : Auteur(s): CCAMLR Observer (Republic of Korea)

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