Résultats de la recherche

1. Defining predator foraging ranges, illustrated using Adélie penguin foraging tracks from Mawson coast

   likely to be foraged by predators from one year to the next, i.e. what is a predator’s feeding range ... Abstract:  One step toward defining small-scale management units is to determine the areas most ... colonies, years, and species to define individual species and pooled foraging ranges. The establishment of ... range would be a useful step in this process. Author(s):  I.R. Ball, A.J. Constable, J. Clarke and L ...

   Meeting Document : WG-EMM-02/41 : Auteur(s): I.R. Ball, A.J. Constable, J. Clarke and L. Emmerson (Australia)

2. Research plan for the 2015/16 exploratory longline fishery of Dissostichus spp. in Subarea 48.6

   Abstract:  The current season (2014/15) is the final one of the first three-season research which ... 48.6_2. However, the estimates using the Petersen estimator were two-three times larger than those using ... method for the block for the first time. One D. mawsoni tagged and released in the block 48.6_2 in 2013 ... the preceding seasons began to be recaptured. In addition we propose to set two optional areas along ...

   Meeting Document : WG-SAM-15/06 : Auteur(s): Delegation of Japan

3. Physical oceanographic setting of the Siedlecki January 1987, South Shetland Island data set

   l'Atlas de I'ocean Austral pour la zone: 50°-65° S et 20°-90° O. Cinq groupes de donnees du navire de ... febrero del Atlas del Oceano Austral para la region: 50°-65° S y 20°-90°0. Cinco agrupamientos de los ... no 50°-65° 10. ill. M 20°-90° 3.,ll., no ,llaHHbIM IO)l(HOOKeaHM4ecKoro aTJIaCa 3a .HHBapb M ... Discovery data of the 1920's and '30's also shows the invasion of Pacific deep water into the Bransfield ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 161-184 : Auteur(s): Gordon, A.L.

4. Revised reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in 2010/11 and proposal of the consecutive survey in 2011/12

   condition (54.6 %) for trotline. It seems that smaller fish < 80 cm are more damaged than larger ones for ... appropriate sample size in the next year survey was calculated to be 5.2 ton based on the criterion for the ... depleted stock shown in WG-FSA-10/42. However, the estimated biomasses using the two methods seem to be a ... survey designs as in the 2010/11, is appropriate for the next survey.   Author(s):  K. Taki, T. Iwami and ...

   Meeting Document : WG-FSA-11/13 Rev. 1 : Auteur(s): K. Taki, T. Iwami and M. Kiyota (Japan)

5. Long-distance movements of tagged Patagonian (Dissostichus eleginoides) and Antarctic toothfish (D. mawsoni)

   distances after the Chilean research survey for Dissostichus spp. in Subarea 48.2 recaptured one tagged fish ... in 2016 that had been released in Subarea 48.6 in 2011 (WG-SAM-16/20). The Working Group noted that ... between management areas. Author(s):  CCAMLR Secretariat Title:  Long-distance movements of tagged ...

   Meeting Document : WG-FSA-16/25 Rev. 1 : Auteur(s): CCAMLR Secretariat

6. ECOLOGICAL REPERCUSSIONS OF HISTORICAL FISH EXTRACTION FROM THE SOUTHERN OCEAN

   stocks were on average reduced to <50%, and finally (mid-1980s) to <20%, of original size. Despite ... strong year classes, as is true of such fish elsewhere. A climate regime, the Southern Annular Mode, once ... oscillated between two states, but has remained in its “positive mode” since the time of the fish extraction ... South Shetland islands, where fishing was concentrated — declined simultaneously during the two periods ...

   Meeting Document : WG-EMM-08/P07 : Auteur(s): D. Ainley and L. Blight

7. Setting management goals using information from predators

   Abstract:  This paper is a published book chapter examining how goals and reference points might ... activities. Author(s):  A. Constable (Australia) Title:  Setting management goals using information from ...

   Meeting Document : WG-EMM-07/P7 : Auteur(s): A. Constable (Australia)

8. Managing the Ross Sea toothfish fisheries – A response to the consultation responses (COMM CIRC 18/39)

   Abstract:  In 2017 the fishery in the Northern Area of the Ross Sea Area 88.1 was opened for one ... monitoring, and the calculation of closure dates, for the 2018/19 season in the Ross Sea: The Secretariat ... 2 645 tonnes Of which no more than 591 tonnes may be caught north of 70°S Clarification of the ... . Author(s):  CCAMLR Secretariat Title:  Managing the Ross Sea toothfish fisheries – A response to the ...

   Meeting Document : WG-FSA-18/07 : Auteur(s): CCAMLR Secretariat

9. Status and trends of Adelie penguin populations in the Ross Sea region

   earlier counts. Populations at nearly all rookeries have increased in size over the last 10–20 years ... sea ice and weather conditions, and longer-term climatic change. Author(s):  R.H. Taylor, P.R. Wilson ...

   Meeting Document : WG-CEMP-92/23 : Auteur(s): R.H. Taylor, P.R. Wilson and B.W. Thomas (New Zealand)

10. CCAMLR Statistical Bulletin, Vol. 28

    Description / Abstract:  An interactive volume of the CCAMLR  Statistical Bulletin  in MS Access (2000) format.

    Document : Site Section: Data

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