Résultats de la recherche

1. Progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa in the years 2013–2016

   . Namba Title:  Progress report for the fourth year of the research fishery for Dissostichus spp. in ... Abstract:  A multi-year research plan as outlined in CM 41-04 (2012, 2013 & 2014) was ... responsibility for releasing documents:  CCAMLR Secretariat ... achieved during the first 3.5 years is reported. The emphasis of the progress report is on block 486_2 ...

   Meeting Document : WG-SAM-16/41 Rev. 1 : Auteur(s): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba

2. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRU 88.2E for the years 2002–03 to 2010–11

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... resulted in a 30% higher estimate of initial biomass than for the 2009 base case. The main reason for this ... past 2–3 years there has been an increase in fishing in SSRUs 88.2CDFG and it may now be more ... :  Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRU 88.2E for the years ...

   Meeting Document : WG-FSA-11/44 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

3. Revised assessment models for Patagonian toothfish in research block 58.4.3a_1 of Division 58.4.3a, Elan Bank for the years 2005–2014

   age-length relationship for Ob-Lena Banks (ELAN_lenOB). The likelihood profiles for tagged fish ... CCAMLR risk 2 values at 13 tonnes and above for the shallow fishery exceed 50% toward the end of 35 year ... 58.4.3a, Elan Bank for the years 2005–2014 Approval:  Approved Secretariat Workflow Status:  Content ... Abstract:  We revised sensitivity runs of age-structured and two fisheries (≥1 300 m and < 1 ...

   Meeting Document : WG-FSA-15/22 : Auteur(s): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

4. Revised assessment models for Patagonian toothfish in research block 58.4.4b_1 (SSRU 58.4.4bC) for the years 1990–2014

   Abstract:  We presented five sensitive runs of single-sex age-structured CASAL models for stock ... fits to CPUE in 2008 and MPD profiles for tags in the same year was spurious in OB_1a model which ... period, and the CCAMLR yield 30 tonnes lead to the period as 24 years (between 2015 and 2038). We ... toothfish in research block 58.4.4b_1 (SSRU 58.4.4bC) for the years 1990–2014 Approval:  Approved ...

   Meeting Document : WG-FSA-15/23 : Auteur(s): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

5. ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN SUBAREA 88.2 SSRU E FOR THE YEARS 2002/03 TO 2008/09

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... -age and tag-recapture data from New Zealand vessels and for selected trips. The New Zealand vessels ... :  ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN SUBAREA 88.2 SSRU E FOR THE YEARS 2002/03 ... model for Antarctic toothfish (Dissostichus mawsoni) in the SSRU 88.2E, using revised catch, catch-at ...

   Meeting Document : WG-FSA-09/41 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)

6. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13

   fishery to allow annual full age length keys for all fisheries for future assessments. Author(s):  S ... (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13 Approval:  Approved ... Abstract:  This paper presents the Bayesian sex and age structured population stock assessment of ... the revised data selection method (R2), using a logistic selectivity for the northern fishery (R3 ...

   Meeting Document : WG-FSA-13/52 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

7. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region for the years 1997–98 to 2014–15

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... :  Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region for the years 1997–98 ... for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region (Subareas 88.1 and SSRUs 88.2A–B ... ), using catch, catch-at-age, and tag-recapture data from 1997–98 to 2014–15 and including the results from ...

   Meeting Document : WG-FSA-15/38 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

8. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea for the years 1997–98 to 2010–13

   Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... 88.2A–B), using revised catch, catch-at-age, and tag-recapture data for the 2012–2013 seasons.  Several ... cryptic biomass is not an issue for this stock assessment, and that the data from the sub-adult survey ... Sea for the years 1997–98 to 2010–13 Approval:  Approved ...

   Meeting Document : WG-FSA-13/51 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

9. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–G for the years 2002–03 to 2010–11

   better accounts for the age frequency structure of the north and south areas.   Author(s):  S. Mormede, A ... mawsoni) in Subarea 88.2 SSRUs 88.2C–G for the years 2002–03 to 2010–11 Approval:  Approved ... Abstract:  This paper describes the first Bayesian sex and age structured population stock ... , and G (SSRUs 88.2C–G). For modelling purpose, we split the region into two fisheries: south of 70.2° S ...

   Meeting Document : WG-FSA-11/43 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

10. ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO 2008–09

    Abstract:  We provide an update of the Bayesian sex and age structured population stock assessment ... ), using revised catch, catch-at-age, and tag-recapture data for the 2008–2009 season. The reference model ... :  ASSESSMENT MODELS FOR ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) IN THE ROSS SEA FOR THE YEARS 1997–98 TO ... model for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea (Subareas 88.1 and SSRUs 88.2A–B ...

    Meeting Document : WG-FSA-09/40 Rev. 1 : Auteur(s): A. Dunn and S.M. Hanchet (New Zealand)

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