Résultats de la recherche

1. A hydroacoustic survey of Antarctic krill populations in CCAMLR Division 58.4.1

   Abstract:  The survey design for an integrated biological/physical survey of Division 58.4.1 ... sampling along 18 regularly spaced transects from the Antarctic coastline to a distance of 180 n miles. The ... data on krill distribution and abundance will be submitted to CCAMLR for the purpose of setting a ... precautionary catch limit on the krill fishery in Division 58.4.1. Author(s):  Nicol, S. Title:  A hydroacoustic ...

   Meeting Document : WG-EMM-95/43 : Auteur(s): Nicol, S.

2. Manual for age determination of Antarctic toothfish, Dissostichus mawsoni V2

   for CCAMLR in 2010. The manual has been updated to include the development and use of a reference set ... reader drift. In addition, standardized analysis and data reporting are recommended to allow the ... . Parker (New Zealand) (The R Library file is available from the Secretariat on request) Title:  Manual for ...

   Meeting Document : WG-FSA-12/43 Rev. 1 : Auteur(s): C.P. Sutton, P.L. Horn and S.J. Parker (New Zealand) (The R Library file is available from the Secretariat on request)

3. Update on CCAMLR’s Performance Review

   Abstract:  CCAMLR has made progress on addressing the recommendations from the 2008 Performance ... Review, but the process is still incomplete. ASOC has identified 14 incomplete recommendations that ... under the categories of Conservation and Management and Compliance and Enforcement, and are therefore ... CCAMLR’s continued leadership in the management of high-seas areas. Author(s):  Submitted by ASOC Title ...

   Meeting Document : CCAMLR-XXXII/BG/19 : Auteur(s): Submitted by ASOC

4. Potential for using CCAMLR VMS data for compliance analysis and data quality assurance

   Abstract:  In response to a request from the Scientific Committee the Secretariat has initiated a ... in focus on the use of VMS data by CCAMLR and requires a contingent change in emphasis on data ... quality assurance processes in order to ensure that the VMS can be used with an appropriate degree of ... confidence for compliance analysis and improving the quality of other georeferenced data. Author(s):  CCAMLR ...

   Meeting Document : SC-CAMLR-XXXIV/BG/19 : Auteur(s): CCAMLR Secretariat

5. Plan stratégique du secrétariat de la CCAMLR 2019–2022

   Abstract:  The Secretariat’s existing Strategic Plan runs from 2015 to 2018. A new strategic plan ... specific objectives within the four years of the plan, and will involve contributions from all departments ... key responsibilities and roles. The Commission is invited to approve the plan. Author(s):  Executive ...

   Meeting Document : CCAMLR-XXXVII/06 : Auteur(s): Executive Secretary

6. Measures to avoid bias in abundance estimates of Dissostichus spp. based on tag-recapture data

   Abstract:  Using the simplest form of an abundance estimator using tag-recapture data, the Lincoln ... -Petersen equation, we summarise the processes that may occur during a tagging program that lead to ... estimate. We also review the methods that have been used in CCAMLR tag recapture to program to mitigate ... depredation rates are a priority for new tagging programs and tag-based assessments. Due to the complexity of ...

   Meeting Document : WG-SAM-12/23 : Auteur(s): D.C. Welsford and P.E. Ziegler (Australia)

7. An overview of tagging skates (Rajiformes) and CCAMLR skate tagging data

   taxonomic and identification problems, this makes the tagging studies undertaken in the CCAMLR area a ... conducted in the CCAMLR area for several years now, only preliminary observations have been presented to ... of the tagging work undertaken under the auspices of CCAMLR in the Southern Ocean with comments on ...

   Meeting Document : WG-FSA-13/33 : Auteur(s): S.R. McCully, D. Goldsmith, G. Burt, R. Scott and J.R. Ellis (United Kingdom)

8. Networks and tools to enhance collaboration and coordination of observational activities

   held between the Southern Ocean Observing System (SOOS) and CCAMLR in April 2018 to: Improve ... understanding of roles and operations between the two communities Identify reciprocal pathways of communication ... workshop was hosted and sponsored by the Australian Research Council’s Antarctic Gateway Partnership and ... SOOS. A full workshop report is available  http://soos.aq/resources/reports?view=reports. The workshop ...

   Meeting Document : SC-CAMLR-XXXVII/BG/31 : Auteur(s): Submitted by SOOS

9. Global relationships amongst black-browed albatrosses: analysis of population structure using mtDNA and microsatellites

   Abstract:  The population structure of black-browed (Thalassarche melanophris and T. impavida) and ... five island groups in the Southern Ocean. High levels of sequence divergence were found in both taxa ... (T. impavida). T. melanophris from Campbell Island contain birds from each of the three groups ... markers found similar population structure to the mtDNA analyses in both black-browed and grey-headed ...

   Meeting Document : WG-FSA-01/19 : Auteur(s): T.M. Burg and J.P. Croxall (United Kingdom)

10. Temperature-dependent growth of Thysanoessa macrura: inter-annual and spatial variability

    variability in growth rates of highly abundant zooplankton is critical to predict the impact of climate change ... apart to estimate growth rates of one the most euphausiids in the Southern Ocean, Thysanoessa macrura ... and primary production. Stations within the surveys were grouped by water mass (warm Antarctic ... were not significantly correlated with chl-a concentration. These results suggest that the growth rates ...

    Meeting Document : WG-EMM-13/39 : Auteur(s): R.M. Driscoll, C.S. Reiss and B.T. Hentschel (USA)

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