Résultats de la recherche

1. The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau

     ‘mature’, offset by two years to account for the duration of the maturation process, provided more ... available for 12 563 individuals. The histology of male and female gonads was also analysed from specimens ... animals, and that even large mature fish may not spawn every year. As a result, the conventional method of ...

   Meeting Document : WG-FSA-12/P08 : Auteur(s): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara

2. Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2005/06

   , more items were encountered this season than in the previous season for all species monitored with the ... thirteenth such annual report. As in previous years, more items of marine debris and fishing gear (mostly ...

   Meeting Document : SC-CAMLR-XXV/BG/11 : Auteur(s): Delegation of the United Kingdom

3. SCAF-10

   FURTHER REVIEW OF CCAMLR TRANSLATION REQUIREMENTS Secretariat ...

   Meeting

4. A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12

   exploratory fishery for Antarctic toothfish (Dissostichus mawsoni) and Patagonian toothfish (D. eleginoides ... species caught in the fishery over the period 2003-4 to 2011-12 are also presented. For the Antarctic ... SSRUs 48.6G and 48.6E. For the Patagonian toothfish the accumulated catch was 349 tons and almost all ... toothfish has generally increased over the course of the fishery whilst it has decreased over time for ...

   Meeting Document : WG-SAM-12/33 : Auteur(s): R. Wiff (Chile), M. Belchier (United Kingdom) and J. Arata (Chile)

5. A characterisation of the toothfish fishery in Subarea 48.6 from 2003/04 to 2011/12

   exploratory fishery for Antarctic toothfish (Dissostichus mawsoni) and Patagonian toothfish (D. eleginoides ... species  caught in the fishery over the period 2003-4 to 2011-12 are also presented..  For the Antarctic ... SSRUs 48.6G and 48.6E. For the Patagonian toothfish the accumulated catch was 349 tons and almost all ... toothfish has generally increased over the course of the fishery whilst it has decreased over time for ...

   Meeting Document : WG-FSA-12/38 : Auteur(s): R. Wiff (Chile), M. Belchier (United Kingdom), J.C. Quiroz and J. Arata (Chile)

6. SUMMARY OF SCIENTIFIC OBSERVATIONS RELATED TO CONSERVATION MEASURES 24-02 (2008), 25-02 (2009), 25-03 (2009) AND 26-01 (2009)

   Abstract:  Introduction 1. This report summarises the information collected by observers for the ... 2009/10 season relating to compliance with Conservation Measures 24-02 (2008) “Longline weighting for ... retained or incinerated. All other types of packaging bands were either retained on board for disposal at ... placeholder for this item in order that the Scientific Committee can be made aware of any anomalous data in ...

   Meeting Document : WG-FSA-10/08 : Auteur(s): Secretariat

7. Automated data processing using Echoview

   document provides an overview of an automated procedure for processing acoustic data that is illustrated ... reappraisal of many of the current methods for data processing and analysis.  For some acoustic data sets ... manual processing is no longer an option; the large size of the data set is preventing analysis.  This ...

   Meeting Document : SG-ASAM-15/01 : Auteur(s): M.J. Cox (Australia), G. Skaret (Norway), L.-M.K. Harrison and R. Harcourt (Australia)

8. Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2: Secretariat update 2017

   potential daily fishing capacity and the catch limit for an area the notified fishing capacity in some ... Abstract:  This paper presents an update of the metrics of capacity and capacity utilisation ... not indicate an excess of capacity in the fishery. As previously reported, based on a measure of ... reduce the possibility of an overrun using the current fishery forecasting procedure. Author(s):  CCAMLR ...

   Meeting Document : WG-FSA-17/05 : Auteur(s): CCAMLR Secretariat

9. Dietary segregation of krill-eating South Georgia seabirds

   period in 1986. For five species, Antarctic krill Euphausia superba was the main food (39-98% by mass ... ranges. selectivity by predators, or differences in escape responses of krill. For the krill-eating ... performance was indicative of a year of good availability of krill around South Georgia. In such circumstances ... success and information on diet in 5-10 other years suggest that in 1986 seabird diet and reproductive ...

   Meeting Document : WG-EMM-97/15 : Auteur(s): Prince, P.A., Croxall, J.P., Reid, K.

10. AMLR 2009/10 Field Season Report: objectives, accomplishments and conclusions

    estimates of krill abundance also decreased, for the second consecutive year, and recruitment indices were ... penguins produced 41% less than the 12-year mean. Antarctic fur seals pup production decreased for the ... was greater this year than the last ten years. The production of penguin chicks decreased compared to ... low, indicating that a weak cohort was produced the previous year. The abundance of Salpa thompsoni ...

    Meeting Document : WG-EMM-10/P12 : Auteur(s): A. Van Cise (Editor)

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