Resultados de la búsqueda

1. Investigation of the sensitivity of the Ross Sea toothfish assessment to withholding subsets of the available data

   the 95% percentile envelope estimated by the MCMC posteriors.   Author(s):  S. Mormede (New Zealand ... the effect of not updating an assessment every year, and also the evolution of stock assessments with ... years, the change in estimated biomass arising from withholding data was much smaller, with values ... , or the range of the estimates. Running updated assessments with catch data, or with catch data and ...

   Meeting Document : WG-SAM-11/17 : Autor(es): S. Mormede (New Zealand)

2. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2009/10

   ):  S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand) Title:  A characterisation of the toothfish ... fishing together with the catch of Dissostichus spp and bycatch species by year for the period 1997–98 to ... 881H and 881I, with a reduced catch from 881K due to ice conditions. The catch limit in the north was ... Subarea 88.2 was taken from SSRU 882E, with little fishing occurring in the other SSRUs, and the catch ...

   Meeting Document : WG-FSA-10/23 : Autor(es): S.M. Hanchet, M.L. Stevenson and A. Dunn (New Zealand)

3. Second International Fishers Forum: executive summary Western Pacific Regional Fishery Management Council

   , New Zealand in November 2000. IFF2 widened the focus of IFF1 to address the bycatch of sea turtles as ... opened with overview sessions on seabird and sea turtle biology, distribution, and population status ...

   Meeting Document : WG-FSA-03/25

4. Models of larvae dispersion of Antarctic toothfish (Dissostichus mawsoni)

   . Rickard, S.M. Hanchet and S.J. Parker (New Zealand) Title:  Models of larvae dispersion of Antarctic ... been found associated with bathymetric features shallower than 2250 m and typically deeper than 500 m ...

   Meeting Document : WG-FSA-12/48 : Autor(es): A. Dunn, G.J. Rickard, S.M. Hanchet and S.J. Parker (New Zealand)

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

   developed in a separate paper.   Author(s):  S. Mormede, A. Dunn and S.M. Hanchet (New Zealand) Title ... assessment. Model fits to the data were adequate, with the tag-release and recapture data providing the most ... small fisheries separately to avoid potential problems with localised stock depletion. However, over the ...

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

6. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11

   local (SSRU) level.   Author(s):  M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand ... location of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period ... 88.1C with the rest taken from SSRU 88.1B. The catch limit from the shelf was taken mainly from 881J ...

   Meeting Document : WG-FSA-11/45 : Autor(es): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

7. LENGTH AND AGE AT SPAWNING OF ANTARCTIC TOOTHFISH DISSOSTICHUS MAWSONI IN THE ROSS SEA

   P.J. Grimes (New Zealand) Title:  LENGTH AND AGE AT SPAWNING OF ANTARCTIC TOOTHFISH DISSOSTICHUS ... that primary endogenous growth can occur for an extended period with oocytes accumulating at the ... slope with the age distribution in the northern area and the lack of evidence for skip spawning in the ...

   Meeting Document : WG-FSA-09/37 : Autor(es): S.J. Parker and P.J. Grimes (New Zealand)

8. A CHARACTERISATION OF THE TOOTHFISH FISHERY IN SUBAREAS 88.1 AND 88.2 FROM 1997–98 TO 2007–08

   . Stevenson, S.M. Hanchet and A. Dunn (New Zealand) Title:  A CHARACTERISATION OF THE TOOTHFISH FISHERY IN ... catch was the fourth highest on record with a total of 2666 t against a combined catch limit of 3207 t ... of the fishery by having fewer catch limits. This appeared to be moderately successful, with only one ...

   Meeting Document : WG-FSA-08/22 : Autor(es): M.L. Stevenson, S.M. Hanchet and A. Dunn (New Zealand)

9. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997/98 to 2011/12

   ):  M.L. Stevenson,S.M. Hanchet, S. Mormede and A. Dunn (New Zealand) Title:  A characterisation of the ... fishing together with the catch of Dissostichus spp. and bycatch species by year for the period 1997–98 to ... and Subarea 88.2 fisheries have fluctuated over the past 10 years with no overall upward or downward ...

   Meeting Document : WG-FSA-12/42 : Autor(es): M.L. Stevenson ,S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

10. Simulations to evaluate model performance for Antarctic toothfish stock assessment in the Amundsen Sea region

    Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents:  New Zealand ... shown promising results to date, with 8 interseason tags recaptured in the South area in 2016 and 12 ... . Simulations suggest that the current research plan with the current levels of catch and tagging rate is likely ...

    Meeting Document : WG-SAM-17/40 : Autor(es): S. Mormede and S. Parker

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