Résultats de la recherche

1. Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2014–2017

   . The main objectives are studying of toothfish migration from SSRU 88.1 K to Subarea 88.2 A. The survey ... country-members in order to unify the data collection plan and methods during the proposing mutli-member ... research program in the Ross Sea – Subarea 88.2.   Author(s):  Delegation of the Russian Federation Title ... :  Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in ...

   Meeting Document : WG-FSA-14/13 : Auteur(s): Delegation of the Russian Federation

2. Estimating density and biomass of Antarctic krill around South Sheltland Islands using the 2-dB difference method

   Abstract:  The distribution and abundance of krill aggregation inhabiting the Subarea 48.1, which ... includes the Elephant Island peripheries and the west and south of the South Shetland Island, were ... 2016 and 38 and 200 kHz from March 6 to 14 in 2017. Krill were collected by the commercial middle trawl ... fishing vessel. The data were processed and analyzed following CCAMLR standard protocols using swarm ...

   Meeting Document : WG-EMM-17/08 : Auteur(s): S.-G. Choi, K. Lee and D. An

3. Research and Monitoring Plan for the South Orkney Islands Southern Shelf Marine Protected Area (MPA Planning Domain 1, Subarea 48.2)

   Abstract:  This paper aims to advance the dialogue about the development of a revised RMP for the ... SOI SS MPA in order to further the harmonisation of CM 91-03 and CM 91-04, whilst recognising and ... aiming to contribute to the wider context of the MPA planning processes in Domain 1, and as appropriate ... , Domain 3. Author(s):  P.N. Trathan and S. Grant Title:  Research and Monitoring Plan for the South Orkney ...

   Meeting Document : WS-SM-18/15 : Auteur(s): P.N. Trathan and S. Grant

4. Technical procedure for retrieval and handling of unidentified fishing gear in the Convention Area

   Abstract:  In response to a request from the Commission and Scientific Committee, the Secretariat ... vessels which encounter unidentified fishing gear in the Convention Area. The work is summarised, and the ... draft guidelines, which were published to the CCAMLR e-group in 2019. Author(s):  CCAMLR Secretariat ... Title:  Technical procedure for retrieval and handling of unidentified fishing gear in the Convention ...

   Meeting Document : CCAMLR-38/BG/17 Rev. 1 : Auteur(s): CCAMLR Secretariat

5. RECENT POPULATION ESTIMATES AND TRENDS IN NUMBERS OF ALBATROSSES AND GIANT PETRELS BREEDING AT THE SUB-ANTARCTIC PRINCE EDWARD ISLANDS

   Abstract:  The second mid-summer survey of surface-nesting seabirds at the Prince Edward Island ... group (Marion and Prince Edward islands) was conducted during December 2008, seven years after the ... have remained stable, whereas the population on Prince Edward Island decreased by 20% from 2001 to 2008 ... (3% per year). The estimate of Indian yellow-nosed albatrosses T. carteri at Prince Edward Island was ...

   Meeting Document : WG-EMM-10/P4 : Auteur(s): P.G. Ryan, M.G.W. Jones, B.M. Dyer, L. Upfold and R.J.M. Crawford

6. OPTIMISING THE DESIGN OF LARGE-SCALE GROUND SURVEYS OF ADÉLIE PENGUIN ABUNDANCE USING VIRTUAL SIMULATION IN A GEOGRAPHIC INFORMATION SYSTEM

   Abstract:  One of the recommendations for future work from the 2008 Predator Survey Workshop was ... ‘....that alternative census methods for large (penguin) colonies may be helpful. Such methods include the ... use of satellite imagery and the use of GPS receivers to accurately map colony areas from which ... virtual simulation in a GIS environment to explore how the recommended area/density approach can be ...

   Meeting Document : WG-EMM-11/42 : Auteur(s): C. Southwell, R. Driessen and S. Candy (Australia)

7. REPORT ON THE ABANDONED GILLNET RETRIEVAL OPERATION CONDUCTED BY AUSTRALIA IN CCAMLR STATISTICAL DIVISION 58.4.3B (BANZARE BANK)

   gillnets as a fishing method to target toothfish in the Convention area. Estimating the impact of IUU ... fishing is hampered by a lack of data on the design, deployment, catch and bycatch rates of gill nets ... (Statistical Division 58.4.3b), and the toothfish and bycatch found when a section of the gillnet was retrieved ... . Based on the amount of toothfish found in the 8 km long section of net retrieved, upwards of 29 tonnes ...

   Meeting Document : CCAMLR-XXVIII/BG/22 : Auteur(s): Delegation of Australia

8. POTENTIAL REQUIREMENTS FOR SCIENTIFIC DATA FROM THE KRILL FISHERY

   Abstract:  CCAMLR has agreed that there is a requirement for systematic observation from the krill ... vessels. The number of observer days as a proportion of the number of days fished varied between c10 ... % (Subareas 48.1 and 48.2) and c30% (in Subarea 48.3). 13 of the 16 vessels that have fished for krill in 48.3 ... existing observer data submitted to the Secretariat indicates that measuring 200 krill from 5 hauls should ...

   Meeting Document : WG-EMM-08/45 : Auteur(s): Secretariat

9. Status of the krill stock around Elephant Island in 1991/92 and 1992/93

   Abstract:  Krill stock composition and distribution patterns in the vicinity of Elephant Island ... . The general distribution of krill length and maturity classes conformed to previous descriptions and ... appears to be a recurring and predictable aspect of the krill stocks in the Antarctic Peninsula region ... . The length frequency distributions and maturity stage composition reflected relatively good year class ...

   Meeting Document : WG-KRILL-93/08 : Auteur(s): V. Loeb (USA) and V. Siegel (Germany)

10. Recent population estimates and trends in numbers of albatrosses and giant petrels breeding at the sub-Antarctic Prince Edward Islands

    Abstract:  The second mid-summer survey of surface-nesting seabirds at the Prince Edward Island ... group (Marion and Prince Edward islands) was conducted during December 2008, seven years after the ... have remained stable, whereas the population on Prince Edward Island decreased by 20% from 2001 to 2008 ... (3% per year). The estimate of Indian yellow-nosed albatrosses T. carteri at Prince Edward Island was ...

    Meeting Document : WG-EMM-10/P04 : Auteur(s): P.G. Ryan, M.G.W. Jones, B.M. Dyer, L. Upfold and R.J.M. Crawford

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