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1. Evaluation on the performance of echosounder on a fishing vessel using maximum seabed backscattering

   from fishing vessel to estimate Antarctic krill biomass. Acoustic data from three surveys (2015, 2016 ... vessel to estimate Antarctic krill biomass. Acoustic data from three surveys (2015, 2016 and 2018 ... Abstract:  The performance of echo sounder system is critical for using acoustic data collected ... Workflow Status:  Content Approved Delegation responsibility for releasing documents:  China ...

   Meeting Document : SG-ASAM-18/06 : Author(s): X. Wang, X. Yu and X. Zhao

2. Review of fishery monitoring and forecast procedures

   that the fishery will operate in the future in the same way as it did in the period from which the data are used ... groups) in CCAMLR fisheries, including catches taken from small-scale research units and other management ... averaged 98.5% of the relevant catch limits. The forecast model relies on the assumption that the fishery ... will operate in the future in the same way as it did in the period from which the data are used to make ...

   Meeting Document : WG-SAM-13/06 : Author(s): Secretariat

3. Conservation Measure Conservation Measure 24-01 (2019)

   krill fisheries, where the reporting system in Conservation Measure 51-04 shall apply; and (iii) other ... krill fisheries with a catch limit greater than zero, where the reporting system in Conservation ... catch and effort data according to Conservation Measure 23-04 (trawl fisheries form C1, longline ... fisheries form C2, or pot fisheries form C5) and biological data as required in Conservation Measure 23-05 ...

   Conservation Measure : 24-01 (2019)

4. A bioenergetics model assessment of the prey consumption of Adélie penguins in Subarea 48.1 and 48.2

   by breeding. We parameterised our analysis using data from the population of Adélie penguins breeding at Signy ... . On the basis of variable breeding success and the proportion of krill and fish in their diet, we estimate ... that the population of Adélie penguins at Signy Island consumes 4,600 t of krill and 696 t of fish during a breeding ... will be undertaken for other krill-eating penguin species in Area 48, in particular chinstrap P. antarcticus ...

   Meeting Document : WG-EMM-17/32 : Author(s): C. M. Waluda, L. Emmerson, C. Southwell and P.N. Trathan

5. Rajid by-catch in the longline fishery for toothfish in Subarea 48.3

   Abstract:  In response to concern about rajid bycatch in CCAMLR finfish fisheries, we conducted ... a preliminary analysis of data collected by UK scientific observers on vessels fishing toothfish in Subarea 48.3 ... in the longline fishery for toothfish in Subarea 48.3 Approval:  Approved ... In response to concern about rajid bycatch in CCAMLR finfish fisheries, we conducted a preliminary ...

   Meeting Document : WG-FSA-99/40 : Author(s): D.J. Agnew, J. Taylor and I. Everson (United Kingdom)

6. Proposal for the development of a system for producing data on sea ice distribution from satellite imagery as part of the ecosystem monitoring program

   Author(s):  Secretariat Title:  Proposal for the development of a system for producing data on sea ... :  Approved Secretariat Workflow Status:  Content Approved Document Release Consent:  No Delegation ... responsibility for releasing documents:  CCAMLR Secretariat ... Proposal for the development of a system for producing data on sea ice distribution from satellite ...

   Meeting Document : SC-CAMLR-X/07 : Author(s): Secretariat

7. Annual report of research fishing operations at Division 58.4.4b in the 2018/19 fishing season

   and France. The C2 and Observer data sets were provided by the CCAMLR Secretariat on the 7th August, 2019 ... . In this paper, the data set during current fishing season (2018/19) was used for reporting the quantity of data ... fishing season. Also, some data is not reflected in tables and figures because it is still under process ... Approved Document Release Consent:  No Delegation responsibility for releasing documents:  Japan ...

   Meeting Document : WG-FSA-2019/65 : Author(s): Delegations of Japan and France

8. Revised assessment models for Patagonian toothfish in research block 58.4.4b_1 (SSRU 58.4.4bC) for the years 1990–2014

   to the 2008 tag data, along with the IUU selectivity modeled as a double normal function. The Working Group ... data in 2008 for OB_1b and other relevant models following the recommendations. The total IUU catches ... the depredation rates by killer whales in the separated document. When depredation rate of 25 % by killer whales ... . The Working Group, however, requested the further examination of the sensitivity to the 2008 tag data, along ...

   Meeting Document : WG-FSA-15/23 : Author(s): K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan)

9. Patterns and processes in the distribution and dynamics of Antarctic krill

   Paper Title:  Patterns and processes in the distribution and dynamics of Antarctic krill Abstract ... of the distribution and dynamics of Antarctic krill population at various spatial and temporal scales. We suggest ... that models of increasing complexity be developed iteratively for variability and patchiness of krill ... critical processes to be added. An analysis of spatial distribution of krill in the Bransfield Strait area ... region. We hope to be able to obtain such data to strengthen our interpretation of krill distributions ... distribution. 3. PRELIMINARY DATA ANALYSIS OF KRILL SPATIAL DISTRIBUTION Quantitative descriptions of krill ... the same type of spectrum can describe the krill distribution patterns in different areas. Acoustic data ... in the following way. The data tapes contained continuous reading of estimated average krill biomass (g m-3 ; 200 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Author(s): Levin, S.A., A. Morin and T.M. Powell

10. Review of the 2007 budget, draft 2008 budget and forecast budget for 2009

    substitution savings achieved as a result of allocating new and exploratory fisheries expenditure against ... the income received from new and exploratory fisheries application fees. The 2008 budget has been framed ... and the Forecast Budget for 2009. Income from forfeited New and Exploratory Fisheries funds relating to the 2006/07 ... Workshop to Review Input Data for Antarctic Marine Ecosystem Models to be held in Hobart in August 2008 ...

    Meeting Document : CCAMLR-XXVI/04 : Author(s): Executive Secretary

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