Résultats de la recherche

1. Development of best practices for the collection of longline data to facilitate research and analysis to reduce by-catch: report of a workshop held at the International Fisheries Observer Conference

   ” in observer data collections. The workshop was held in conjunction with the International Fisheries ... observer data collection in longline fisheries that would facilitate research and analysis to reduce ... : • Share information on current data collection practices and methodologies (i.e., which variables are ... collected by observer programs worldwide and how are they collected). • Solicit information from data users ...

   Meeting Document : WG-FSA-05/45 : Auteur(s): K.S. Dietrich, K.S. Rivera, V. Cornish and T. Conant (USA)

2. Evaluating length-frequency data and length-based performance indicators in new and exploratory fisheries

   Abstract:  Length-frequency data are routinely collected in CCAMLR’s fisheries and used as inputs ... still in development and robust conclusions on stock status based on length-frequency data alone have ... been difficult. In this paper, we show that length-frequency data on their own have little inherent ... conclusive information about stock status. While length-frequency data can be useful in assessments when ...

   Meeting Document : WG-FSA-10/43 : Auteur(s): P.E. Ziegler, D.C. Welsford and A.J. Constable (Australia)

3. Procedures for proposals and reporting on research plans in data-poor fisheries

   , WG-SAM-17 recommended that the procedures for research plan proposals in data poor fisheries be ... strategy to manage progress and ensure success of research plans in data poor fisheries. We provide a ... chronology of the advice developed since 2011, when data-poor fisheries were first acknowledged in ... proposals and reporting on research plans in data-poor fisheries Microsoft Word File:  fsa-17-13.docx ...

   Meeting Document : WG-FSA-17/13 : Auteur(s): S.J. Parker and D.C. Welsford

4. EXPLORATORY ASSESSMENT METHODS FOR EXPLORATORY FISHERIES: AN EXAMPLE CASE USING CATCH, IUU CATCH AND TAGGING DATA FOR DIVISION 58.4.3A

   exploratory fisheries and by-catch species, where catch data and mark-recapture data are present but more ... ASSESSMENT METHODS FOR EXPLORATORY FISHERIES: AN EXAMPLE CASE USING CATCH, IUU CATCH AND TAGGING DATA FOR ... detailed data, specifically age or length structured data on catches or surveys, is either missing or ... poorly sampled. As an example case we use the catch data, legal and IUU, and the mark-recapture data in ...

   Meeting Document : WG-SAM-08/05 : Auteur(s): R.M Hillary (UK)

5. Considerations for research plan design and implementation in data-poor fisheries

   of research plans in data poor fisheries submitted under CMs 21-02 and 24-01 in 2011 and in 2012. We ... implementation in data-poor fisheries Approval:  Approved ... the inherent trade-off between quickly developing quality stock assessment input data and potential ...

   Meeting Document : WG-SAM-13/37 : Auteur(s): S.J. Parker, B. Sharp, A. Dunn (New Zealand) and K. Taki (Japan)

6. Results of reading tests of TOP otolith sections and time schedule of reading for Dissostichus otoliths caught in regions of data-poor fisheries

   regions of data-poor fisheries. Therefore the analysis is an urgent task. We have made five reading tests ... of data-poor fisheries Approval:  Approved ... otolith sections by next year (2014). The size-age data will be applied to CASAL catch-at-length and catch ...

   Meeting Document : WG-SAM-13/19 : Auteur(s): K. Taki and T. Ichii (Japan)

7. Summary of scientific observer data collected in CCAMLR fisheries in the Convention Area during 2017

   Abstract:  This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board fishing vessels during the 2017 season (based on data received by the Secretariat up ... to 15 September 2017). Information on observer deployments, incidental mortality and fish sampling ... are presented. Author(s):  CCAMLR Secretariat Title:  Summary of scientific observer data collected in ...

   Meeting Document : WG-FSA-17/58 Rev. 2 : Auteur(s): CCAMLR Secretariat

8. Summary of scientific observer data collected in finfish fisheries in the CAMLR Convention Area during 2016

   ):  CCAMLR Secretariat Title:  Summary of scientific observer data collected in finfish fisheries in the ... Abstract:  This paper summarises the data collected by Scientific Observers operating in the ... Convention Area on board longline and finfish trawl vessels during the 2016 season (based on data received by ... (including the implementation of mitigation related CMs), tagging, and fish sampling is presented. Author(s ...

   Meeting Document : WG-FSA-16/01 : Auteur(s): CCAMLR Secretariat

9. DEVELOPING A ‘BEST AVAILABLE SCIENCE’ BATHYMETRIC DATA FRAMEWORK FOR FISHERIES MANAGEMENT IN THE ROSS SEA

   ’ BATHYMETRIC DATA FRAMEWORK FOR FISHERIES MANAGEMENT IN THE ROSS SEA Approval:  Approved ... Abstract:  Bathymetric data are used inter alia to define management boundaries, implement ... -based management through bioregionalisation. Several data sources for bathymetric data exist, and these ... sources improve with time through additional data collection and analytical methods. In addition, the ...

   Meeting Document : WG-FSA-09/38 : Auteur(s): S.J. Parker, S.M. Hanchet, B. Wood and A. Dunn (New Zealand)

10. Characterising catch and effort from data-poor toothfish fisheries in CCAMLR Divisions 58.4.3 – 58.4.4

    . Martinez (Argentina) Title:  Characterising catch and effort from data-poor toothfish fisheries in CCAMLR ... to fishing logbooks recorded in the exploratory fisheries carried out between July 2000 and March ... . Baseline analysis presented in this report provides relevant information for the exploratory fisheries and ...

    Meeting Document : WG-SAM-13/41 : Auteur(s): J.C. Quiroz, R. Wiff (Chile) and P. Martinez (Argentina)

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