Résultats de la recherche

1. PRELIMINARY ASSESSMENT OF MACKEREL ICEFISH, CHAMPSOCEPHALUS GUNNARI, IN THE VICINITY OF HEARD ISLAND AND MCDONALD ISLANDS (DIVISION 58.5.2), BASED ON A SURVEY IN JULY 2008, USING THE GENERALISED YIELD MODEL

   58.5.2 in the vicinity of Heard Island in July 2008 to provide the information for an assessment of short ... for the area of Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. The strong ... year class detected in last year’s survey is now fully recruited as the 2+ cohort, and dominates the ...

   Meeting Document : WG-FSA-08/56 : Auteur(s): D.C. Welsford (Australia)

2. Preliminary results from CEMP monitoring of Antarctic fur seals, chinstrap penguins and macaroni penguins at Bouvetøya 1996/97

   Ocean, during an expedition to the island from 9 December 1996 to 22 February 1997. A research station ... sharply since the last count in 1989/90. The population of Macaroni Penguins has shown a more moderate ...

   Meeting Document : WG-EMM-97/20 : Auteur(s): Hofmeyr, G.J.G., Dyer, B.M., Næstvold, A., Mehlum, F., Gjertz, I., Bakken, V., Isaksen, K., Huyser, O.

3. Adélie penguins’ response to unmanned aerial vehicle at Cape Hallett in the Ross Sea region, Antarctica

   ) in 2018. In order to obtain suitable images for counting the number of nests and mitigate ... Abstract:  Aerial photography is widely accepted as a useful method for monitoring penguins in ... has not been investigated. An annual survey should be conducted to determine the population size of ... Adélie penguins in this area, because Cape Hallett was designated as a new site for the Ecosystem ...

   Meeting Document : WG-EMM-2019/36 Rev. 1 : Auteur(s): J.-H. Kim, Y.-S. Kim, J.-W. Jung, W.Y. Lee, H.-C. Kim, J.H. Kim, H. Chung and H.C. Shin

4. SO-AntEco: Contributing information and scientific advice on benthic biodiversity in the South Orkney Islands (Domain 1) region

   will contribute to an updated MPA Report for the South Orkney Islands, as well as the SOISS MPA review ... with an international team of scientists from the Scientific Committee for Antarctic Research (SCAR ... more suitable for VME assessments than the Agassiz trawl, but where possible, trawling is advisable for ... collecting all faunal types and for higher taxonomic resolution. The designation of VME locations or MPAs ...

   Meeting Document : WG-EMM-17/37 : Auteur(s): M.J. Brasier, S.M. Grant, P.N. Trathan, L. Allcock, O.S. Ashford, H. Blagbrough, A. Brandt, B. Danis, R. Downey, M. Eléaume, P. Enderlein, C. Ghiglione, O. Hogg, K. Linse, M. Mackenzie, C. Moreau, L. Robinson, E. Rodríguez, V. Spiridonov, A. Tate, M. Taylor, C. Waller, H. Wiklund and H.J. Griffiths

5. Closing the gaps in CCAMLR’s oversight of at-sea transhipments in the Convention Area

   transhipments to the Secretariat, which will prepare an annual report for SCIC with information on transhipments ... Abstract:  In this paper, ASOC argues that the time is ripe for upgrading CCAMLR provisions on ... transhipments. The 2 nd Performance Review of CCAMLR identified a “significant gap” in relation to transhipments ... Delegation responsibility for releasing documents:  ASOC ...

   Meeting Document : CCAMLR-XXXVII/BG/37 : Auteur(s): Submitted by ASOC

6. By-catch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)

   variances are calculated from the delta distribution. In numbers, an average of about 14 fish were caught ... per tome of krill, and an average of about 25 fish were caught per hour of towing. In weight, an ... average of about 1.2 kg of fish were caught per tonne of krill, and an average of about 2.2 kg of fish ... were caught per hour of towing. Confidence intervals for mean by-catch estimates are wide suggesting ... , respectively, the mean and variance of the lognormally distributed observations for which X > 0. I,[x] is an ... kg of krill was subsampled for by-catch; this was an order of magnitude less than the next smallest ... 'unknown myctophids' occurred in 20% of the hauls sampled for by-catch (Table 1). Other fish species ... hauls for by-catch (recall that Table 1 includes 20 'useable' hauls). Unfortunately, sampling ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 111–123 : Auteur(s): Watters, G

7. Two species of toothfish in two basic longline fisheries regions – Patagonian toothfish in Subarea 48.3 (South Atlantic) and Antarctic toothfish in Subareas 88.1 and 88.2 (South Pacific)

   Abstract:  Now after more then 30 years studies a most valuable commercial (target) species in the ...

   Meeting Document : WG-FSA-05/71 : Auteur(s): K.V. Shust, E.N. Kuznetsova, A.N. Kozlov, N.V. Kokorin and A.F. Petrov (Russia)

8. Updated assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Crozet Islands (Subarea 58.6)

   Abstract:  This paper presents the latest developments in Casal models for Crozet with an updating ... for releasing documents:  France ... of input data from the more recent years (up to 2015/16 season) and a reassessment of stocks taking ...

   Meeting Document : WG-FSA-16/52 : Auteur(s): R. Sinegre and G. Duhamel

9. Baited Remote Underwater Video (BRUV) system to monitor Antarctic toothfish distribution and abundance: pilot study results and future design

   the tool and an approach for a robust sampling design, to obtain valid information on the relations ... Abstract:  The Antarctic toothfish (Dissotichus mawsoni) is an ecologically and commercially ... collect samples, which does not cover all the areas of its distribution. Here we want to promote an ... expect from the FSA group suggestions and the support of the design, to make it available for all the ...

   Meeting Document : WG-FSA-18/62 : Auteur(s): D. Di Blasi, S. Canese, E. Carlig, L. Ghigliotti, S.J. Parker and M. Vacchi

10. Elaborating a representative system of marine protected areas in eastern Antarctica, south of 60°S

    Sustainable Development (2002) requires an estate of marine protected areas for the purposes of long‐term ... paper, we develop a proposal for a RSMPA in eastern Antarctica for the region between 30 o E and 150 o E ... . A process for updating the boundaries as new information becomes available is proposed. An important ... Abstract:  The plan of implementation for Agenda 21 of the United Nations World Summit on ...

    Meeting Document : WG-EMM-10/26 : Auteur(s): A.J. Constable, B. Raymond, S. Doust, D. Welsford and K. Martin-Smith (Australia)

Pages