Résultats de la recherche

1. Revised research plan for toothfish in Division 58.4.4b by Shinsei maru No. 3 in 2015/16

   Abstract:  In this document, we revise stock status assessments of D. eleginoide s in research blocks 58.4.4b_1 and 58.4.4b_2 using CPUE analogy method, Petersen method and CASAL model. Detailed results of reanalysis using CASAL models in research block 58.4.4b_1 are described in a separated

   Meeting Document : WG-FSA-15/20 : Auteur(s): Delegation of Japan

2. Preliminary report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016)

   Author(s):  A. Zuleta, S. Hopf and P. Ruiz Title:  Preliminary report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016) Approval:  Approved Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents:  Chile

   Meeting Document : WG-SAM-16/20 : Auteur(s): A. Zuleta, S. Hopf and P. Ruiz

3. Part 1. Seabird assemblages during trawling operations

   Abstract:  Our knowledge of seabird assemblage composition and abundance at-sea is limited by the availability of vessel platforms. Fishing vessels is an alternative to dedicated research vessels. Besides, it is important to document potential interactions between fishing vessels and seabirds and

   Meeting Document : WG-FSA-16/20 : Auteur(s): J.A. Arata

4. Characterisation of the exploratory fishery on Dissostichus spp. between the 2004/05 and 2016/17 fishing seasons in Division 58.4.3.a

   Abstract:  Exploratory fishing in Division 58.4.3.a is conducted by two vessels using longlines: “Shinsei Maru No. 3” (Japan) and the “Saint André” (France), since 2012. Precautionary management arrangements are in place in Division 58.4.3.a (Conservation Measures 41-05 and 41-11), while data are

   Meeting Document : WG-SAM-17/20 : Auteur(s): J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda

5. Report of the UK Groundfish Survey at South Georgia (CCAMLR Subarea 48.3) in January/February 2019

   Abstract:  The UK undertook a bottom trawl survey of CCAMLR sub-Area 48.3 on the FV Sil between the 27thth January and 5th February 2019. A total of 73 random and representative hauls were completed covering depths of between 108 and 352m. Overall biomass of mackerel icefish, Chamsocephalus gunnari

   Meeting Document : WG-FSA-2019/20 : Auteur(s): S. Gregory, P. Hollyman, T. Earl, A. Clement, J. Visagie, L. Featherstone and M. Belchier

6. Tracking Antarctica, A New WWF report on the state of Antarctica and the Southern Ocean

   application for mobile phones and tablets in October 2016 and the app will be updated throughout the year ... and the Southern Ocean Microsoft Word File:  sc-xxxv-bg-30.docx Approval:  Approved Secretariat ...

   Meeting Document : SC-CAMLR-XXXV/BG/30 : Auteur(s): Submitted by ASOC

7. Strengthening the Ross Sea Research and Monitoring Plan to deliver effective, measurable, and robust management

   , measurable, and robust management Microsoft Word File:  sc-xxxvi-bg-30.docx Approval:  Approved Secretariat ...

   Meeting Document : SC-CAMLR-XXXVI/BG/30 : Auteur(s): Submitted by ASOC

8. A Petersen tag-recapture preliminary population assessment of Antarctic toothfish in CCAMLR Subarea 48.4 based on data for the 2009–2014 fishing seasons

   tagging returns to be 1,027 tonnes during the  2013/14 season. In previous years the harvest rate used for ...

   Meeting Document : WG-FSA-14/30 Rev. 1 : Auteur(s): V. Laptikhovsky, R. Scott, M. Söffker, T. Earl and C. Darby (United Kingdom)

9. Feasibility of trawl surveys to estimate abundance of juvenile toothfish in Subarea 88.1

   average over the last three years, 63% of the seabed area from 0–600 m depth was not fishable in January ... –February because of ice. Ice cover varied greatly between years, with the untrawlable area ranging from 31 ... years. Author(s):  Wood, B.A., ODriscoll, R.L., Hanchet, S.M. Title:  Feasibility of trawl surveys to ...

   Meeting Document : WG-FSA-SAM-04/07 : Auteur(s): Wood, B.A., ODriscoll, R.L., Hanchet, S.M.

10. Long-term changes in the size composition of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, after the 1978–1980 fishery in the area

    Abstract:  Fish samples collected through an overall period of 24 years at Potter Cove after the ... 1986/7 and the duration of the inshore phase of the species, which is known to last for 6-7 years. In ... the following years, until 1991/92, the decreasing abundance is consistent with the entrance of low ... years. After 1991/92 the densities, mean sizes and abundances do not depend on a single forcing event ...

    Meeting Document : WG-FSA-07/52 : Auteur(s): E.R. Marschoff, E.R. Barrera-Oro and N.S. Alescio (Argentina)

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