Résultats de la recherche

1. Volume 22: CCAMLR. 2010. Statistical Bulletin, Vol. 22 (2000–2009). CCAMLR, Hobart, Australia.

   weights, tonnes) of Dissostichus spp. by calendar year, re-export country/entity and import country ... 16 summarises exports (processed weights) of Dissostichus spp. by calendar year, export country ... spp. by calendar year, re-export country/entity and import country/entity. Section E: Seabed ... .............................................................. 23 Table 3 Catch by species-group and country ........................................... 28 ...

   Document : Site Section: Publications

2. e-sc-xxviii-a8.pdf

   ... and times of year, their potential covariance (Figure 3 in WG-EMM-08/56), and the importance of these ... . 39. With regard to sampling and calibration uncertainty (Table 1, points 3 and 4), the Subgroup ... .............................................................. 481 Uncertainty associated with parameter values used in the present protocol........ 481 New ... ............................................................... 488 ATTEMPT TO RESOLVE DIFFICULTIES IDENTIFIED WITH THE SWEPT-AREA ESTIMATION OF ICEFISH ABUNDANCE application/pdf attached to:SG-ASAM-09

   Meeting Report : SG-ASAM-09

3. Rapport de pêcherie : pêcherie exploratoire de Dissostichus spp. – division 58.4.1

   permitted with a limit of 10 tonnes of Dissostichus spp. and one vessel per SSRU. Fishing was prohibited ... in the fishery ranged from 100 to 170 cm in length, with a broad mode at approximately 120–160 cm ... required to conduct fishery-based research in accordance with Conservation Measure 41-01. This includes ... determining catch limits in the early stages of fishery development. Scenarios were developed using a range ...

   Document : Site Section: Publications

4. CCAMLR Statistical Bulletin, Vol. 31

   on a star schema with fact tables (aggregated data) and dimensions (year, month and reference data ... data model is based on a star schema with fact tables (aggregated data) and dimensions (year, month and ... ) GTY Code CHAR(4) Flag CTY Code CHAR(3) Calendar Year INTEGER Month INTEGER Fishing Hours FLOAT ... for AGGREGATED TOOTHFISH EXPORTS (system generated) Calendar Year INTEGER TXN Code CHAR(3 ...

   Document : Site Section: Data

5. Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer

   seals in the South Shetland Islands have been censused sporadically over the past 80 years, with the ... increased to a population estimated in the early 1980's at just under 1 million (Payne 1977; Banner, 1981 ... ). Surveys were flown at approximately 100 meters altitude, with photographs taken of large groups to ... by species, with no differentiation made between age and sex classes except for fur seals. At ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Auteur(s): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart

6. Preliminary assessment models of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season

   than the 2006 reference case, with the use of the lower M (0.13 y-1 rather than 0.15 y-1) resulting in ... adequate, with the tag-release and recapture data providing the most information on stock size. Author(s ... previous years. Model sensitivities using tag-recapture data from all vessels, revised biological ...

   Meeting Document : WG-FSA-SAM-06/11 : Auteur(s): Dunn, A. & Hanchet, S.M.

7. Preliminary analyses of an ectoparasite Eubrachiella antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea

   . The small-scale regional differences suggested by the parasite marker are inconsistent with the ... difference in prevalence and intensity of E. antarctica needs to be tested with large scale sampling in ... future years. Author(s):  P.J. Smith, A. McKenzie and L. Tubbs (New Zealand) Title:  Preliminary analyses ...

   Meeting Document : WG-FSA-06/28 : Auteur(s): P.J. Smith, A. McKenzie and L. Tubbs (New Zealand)

8. Developing a Ross Sea region medium-term data collection plan

   potentially reversible over two or three decades, with the aim of making possible the sustained conservation ... Ross Sea region fisheries medium term data collection plan. This paper provides context with a brief ... , proposed medium term research objectives for the Ross Sea fishery for the next 5–7 years were developed in ...

   Meeting Document : WG-FSA-10/32 : Auteur(s): S. Mormede and S. Hanchet (New Zealand)

9. Draft updated data collection plan for the Ross Sea toothfish fishery

   ecosystem which are not potentially reversible over two or three decades, with the aim of making possible ... data collection plan. This paper provides context with the proposed medium term research objectives ... 2015/16 fishing year onwards. It is also recommended that observers avoid using generic species codes ... research objectives for the Ross Sea fishery for the next 5–7 years were developed in 2014. These medium ...

   Meeting Document : WG-FSA-15/40 : Auteur(s): S.M. Hanchet, S.J. Parker and S. Mormede (New Zealand)

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

    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 ... next few years to predict progress towards a robust assessment model using the two-area model. The ...

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

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