Résultats de la recherche

1. Latitudinal variation of demersal fish assemblages in the western Ross Sea

   influence this. Species accumulation with sample frequency did not reach an asymptote, but the rate of new ...

   Meeting Document : WG-FSA-10/P03 : Auteur(s): M.R. Clark, M.R. Dunn, P.J. McMillan, M.H. Pinkerton, A. Stewart and S.M. Hanchet

2. Adélie penguin breeder abundance in CCAMLR Divisions 58.4.1 and 58.4.2

   Abstract:  WG-EMM-STAPP is charged with estimating krill consumption by the major air-breathing ... contributing to the revised estimate, the use of new methods to adjust raw counts, and real population ...

   Meeting Document : WG-EMM-13/09 : Auteur(s): C. Southwell, J. McKinlay, L. Emmerson (Australia), A. Takahashi (Japan), C. Barbraud, K. DeLord and H. Weimerskirch (France)

3. Chapter 8: Secretariat operations and financing

   , 37) (2019) The Commission has agreed a new notification fee structure that will increase annually ... with CPI and is extended to cover notifications for research fishing under CM 24-01, paragraph 3 ...

   Page : Site Section: The Organisation

4. Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2018 – Reflection on the recommendations by WG-EMM-17 and SC-CAMLR-XXXVI

   questions raised at WG-EMM-17 and SC-CAMLR-XXXVI with respect to the WSMPA proposal (SC-CAMLR-XXXVI, Annex 6 ... 5.12) and presents the updated cost layer. Chapter 3 provides a new data layer on juvenile Antarctic ...

   Meeting Document : WS-SM-18/13 : Auteur(s): K. Teschke, H. Pehlke and T. Brey

5. A study of Patagonian toothfish (Dissostichus eleginoides) post-tagging survivorship in Subarea 48.3

   . Toothfish were kept in tanks with seawater replacement for at least 12 hours after tagging. On one vessel ... , fish with a variety of injuries were selected to see if this affected recovery. In the final analysis ... , 396 animals were included, with an overall survivorship of 90%. Smaller animals and animals in better ... . Venables, W.N and B.D. Ripley. 1998. Modern Applied Statistics with S-Plus. Second Edition. Springer, New ... carried out on eight different vessels fishing in Subarea 48.3. Toothfish were kept in tanks with ... seawater replacement for at least 12 hours after tagging. On one vessel, fish with a variety of injuries ... were selected to see if this affected recovery. In the final analysis, 396 animals were included, with ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 279–289 : Auteur(s): Agnew, D.J., J. Moir Clark, P.A. McCarthy, M. Unwin, M. Ward, L. Jones, G. Breedt, S. Du Plessis, J. Van Heerdon and G. Moreno

6. Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides

   population at a productive level with only a small chance of become depleted. The increasing levels of ... of the legal catch limits does not seem to be commensurate with the rising levels of IUU catches ... by CCAMLR. The scenarios explored are with IUU annual catch at 0.33x, 1x, 2x and 4x a legal catch ... tonnes. The IUU catches are applied with the legal catch limit being adjusted each year after the IUU ...

   Meeting Document : WG-FSA-02/69 : Auteur(s): A.J. Constable (Australia)

7. Analysis of haul data from the South Georgia krill fishery

   several hauls were undertaken by each vessel (average 7.9 in 1993,9.9 in 1995, and 7.0 in 1996), with ... establish the time required for each phase of the fishing operation. The times associated with shooting and ... hauling the net were usually short and showed little variation, whereas the time associated with the ... existed between years, with 1995 being a better season than either 1994 or 1996. Aspects of mesoscale ... John Pearce, MRAG for extracting the database records. The marine GIS was developed with assistance ... each vessel (average 7.9 in 1993,9.9 in 1995, and 7.0 in 1996), with hauls producing higher catch ... each phase of the fishing operation. The times associated with shooting and hauling the net were ... usually short and showed little variation, whereas the time associated with the actual fishing period was ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Auteur(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

8. Update on work to estimate krill consumption by flying seabirds in CCAMLR Divisions 58.4.1 and 58.4.2

   abundance, and ultimately krill consumption, from land-based breeding bird counts of five species (Antarctic ...

   Meeting Document : WG-EMM-17/11 : Auteur(s): C. Southwell and L. Emmerson

9. A meta-analysis of by-catch in the Ross Sea toothfish fishery

   Abstract:  Following the recommendation of WG-FSA in 2014 the Secretariat has undertaken an ... toothfish fishery from 2008 – 2014, was used as a single metric to examine the amount of bycatch reported by ...

   Meeting Document : WG-FSA-15/04 Rev. 1 : Auteur(s): CCAMLR Secretariat

10. Spatial aggregation of harvesting in Subarea 48.1, in particular during the summer and close to the coast

    period 1999/2000 to 2014/2015. We show that since 2013, both the number of hauls as well as the ... detail, the fishing patterns in Subarea 48.1 during 2014/2015, showing that two areas of fishing ...

    Meeting Document : WG-EMM-16/17 : Auteur(s): P. Trathan and S. Hill

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