Résultats de la recherche

1. An integrated stock assessment for the Crozet Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Subarea 58.6

   season 2018/2019 (End of August 2019). This updated assessment model is based on the best available data ... and includes longline tag-release and tag-recapture data from 2007 to 2019 and priors and estimates on ... (Sinègre et al., 2017b), this assessment accounts for (1) updated data (2017/2018 & 2018/2019) (2 ... eleginoides) fishery in Subarea 58.6 Microsoft Word File:  fsa-2019-57r1.docx Approval:  Approved Secretariat ...

   Meeting Document : WG-FSA-2019/57 Rev. 1 : Auteur(s): F. Massiot-Granier, G. Duhamel and C. Péron

2. Stock Annex for the stock assessment of Ross Sea region Antarctic toothfish (Dissostichus mawsoni)

   Subareas 881 & 882A-B) Created:    1 October 2019 Authors:   Alistair Dunn and Steve Parker Updated ... : October 2019 Author(s):  A. Dunn and S. Parker Title:  Stock Annex for the stock assessment of Ross Sea ... region Antarctic toothfish (Dissostichus mawsoni) Microsoft Word File:  fsa-2019-09.docx Approval ...

   Meeting Document : WG-FSA-2019/09 : Auteur(s): A. Dunn and S. Parker

3. Implementation of the CCAMLR Scheme of International Scientific Observation during 2018/19

   Abstract:  This paper provides details of SISO observer deployments during the 2019 season (based ... on data received by the Secretariat up to 18 September 2019). Developments in the Scheme of ... Microsoft Word File:  fsa-2019-15r1.docx Approval:  Approved Secretariat Workflow Status:  Content Approved ...

   Meeting Document : WG-FSA-2019/15 Rev. 1 : Auteur(s): CCAMLR Secretariat

4. SC-CAMLR-38

   ):  Monday, 21 October 2019 to Friday, 25 October 2019 Chair / Convener:  Dr Mark Belchier (United Kingdom ... ) Support:  Dr Keith Reid Submissions Due:  Friday, 6 September 2019 Saturday, 21 September 2019 Schedule ... Ecosystem Monitoring and Management (Concarneau, France, 24 June to 5 July 2019) SC-CAMLR-38/04 Report of ... the Working Group on Fish Stock Assessment (Hobart, Australia, 7 to 18 October 2019) SC-CAMLR-38/05 ...

   Meeting

5. Characterisation of the toothfish fishery in the Ross Sea region (Subarea 88.1 and SSRUs 88.2A–B) through 2018/19

   the 2019 season. The implementation of the Ross Sea Region Marine Protected area in December of 2017 ... in the north, becoming gradually more male. The number of fish recaptured in 2019 was greater than in ... previous years; some fish were recaptured after 16 years at liberty. Recaptures were higher in 2019, likely ... File:  fsa-2019-07.docx Approval:  Approved Secretariat Workflow Status:  Content Approved Document ...

   Meeting Document : WG-FSA-2019/07 : Auteur(s): J. Devine, S. Parker and A. Dunn

6. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2018/19

   data for 1998–2019 and age and abundance data from the Ross Sea Shelf survey for 2012–2019. Tag ... estimates using the updated data for 1998–2017, new data from 2018 and 2019, revised growth and length ... in the number of tags recaptures in 2018 and 2019; (ii) two years of additional fishing as the ... the catch limit be set at a total 3140 t for the Ross Sea region in the 2019/20 and 2020/21 fishing ...

   Meeting Document : WG-FSA-2019/08 : Auteur(s): A. Dunn

7. Preliminary tag-recapture based population assessment of Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.4

   from tagging returns to average 1109 tonnes since 2010, with a five-year (2015-2019) average biomass of ... series and harvest rate of γ = 0.038, implies a 2019/20 yield of 45 tonnes using the 5-year average ... -2019-27.docx Approval:  Approved Secretariat Workflow Status:  Content Approved Document Release ...

   Meeting Document : WG-FSA-2019/27 : Auteur(s): T. Earl and A. Riley

8. Chemical marking protocols for Antarctic starry skate age validation

   skates brought into the boat for tagging during the 2019-20 skate tagging programme in the Ross Sea ... New Zealand prior to the 2019 fishery to encourage participation in this programme. Author(s):  M ... Microsoft Word File:  sam-2019-10.docx Approval:  Approved Secretariat Workflow Status:  Content Approved ...

   Meeting Document : WG-SAM-2019/10 : Auteur(s): M. Francis and S. Parker

9. CDS Implementation and Data Analysis

   Abstract:  The CDS was effectively implemented in 2019 by 16 Member States, three Acceding States ... contacted 16 NCPs to seek their engagement in the CDS in 2019. Analyses of the trends and supply chains in ... the CDS data was undertaken for 2018 and 2019. Across both years Chile had the greatest number of DCDs ...

   Meeting Document : CCAMLR-38/BG/10 Rev. 2 : Auteur(s): CCAMLR Secretariat

10. CASAL model evaluation incorporating the calculation of harvest rate for D. eleginoides at Division 58.4.4b

    58.4.4b were revised. Following WG-SAM-2019 suggestions (para 6.76 in the WG-SAM2019 report), we conducted ... -2019 suggestions (para 6.76 in the WG-SAM2019 report). A single-sex age structured CASAL model was ... (M1) is an update the M4 model described by Okuda and Massiot-Granier (2019). It includes updated ... . Compared to the CASAL results reported in WG-SAM-2019/30, the MPD profiles show improvements under all ...

    Meeting Document : WG-FSA-2019/62 : Auteur(s): T. Okuda and F. Massiot-Granier

Pages