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1. Calculating effective releases and recaptures for stock assessments based on tag detection and tagging mortality indices

   in the Ross Sea region. This index was subsequently used in 2013 to select the tagging data to be ... that additional work should be undertaken to further develop this method. Previous applications of the ... recommend that the method proposed be used in the Ross Sea region stock assessment and in the Amundsen Sea ...

   Meeting Document : WG-SAM-14/30 : Auteur(s): S. Mormede (New Zealand)

2. An updated spatially explicit population dynamics operating model for Antarctic toothfish in the habitable depths of the Ross Sea region

   hypothesis proposed. Further data collection would be useful to improve the parameterisation of the model, in ... . We propose that the modelling platform presented here can be used to test the likelihood and examine ... movement scenario the model can also be used to examine the likely effects on the toothfish stock ...

   Meeting Document : WG-SAM-14/31 : Auteur(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)

3. Marine ecosystem acoustics (MEA): quantifying processes in the sea at the spatio-temporal scales on which they occur

   monitoring. Realistic understanding of what can and cannot be achieved with the available sampling techniques ... these processes occur. In contrast, acoustic observations can be obtained on spatial scales from ... monitoring and assessment practices and it is to be hoped that they also promote and facilitate interaction ...

   Meeting Document : WG-EMM-15/P01 : Auteur(s): O.R. Godø, N.O. Handegard, H.I. Browman, G.J. Macaulay, S. Kaartvedt, J. Giske, E. Ona, G. Huse and E. Johnsen

4. Draft updated data collection plan for the Ross Sea toothfish fishery

   inform management decisions made to achieve specific goals. Any data collection plan should be drawn from ... Article II of CCAMLR can be summarised as: the target fished population is above a level which ensures ... weight be included as a requirement in the Type II biological measurements for observer sampling from the ...

   Meeting Document : WG-FSA-15/40 : Auteur(s): S.M. Hanchet, S.J. Parker and S. Mormede (New Zealand)

5. Using predators and their prey to characterise the status of the marine ecosystem at South Georgia

   status of marine predators might be used to inform ecosystem-based management approaches. In the ... managers must evaluate the applicable scale of these predator indices if they are to be used in management ... requirements, if ecosystem-based approaches are to be reliably implemented. Author(s):  P. Trathan, S. Fielding ...

   Meeting Document : WG-EMM-16/28 : Auteur(s): P. Trathan, S. Fielding, S. Hill, M. Belchier and J. Forcada

6. Spawning pattern and type of fecundity in notothenioids collected around the Elephant and South Orkney Islands

   ), respectively; and (iv) the FR tended to be higher when estimates were derived from mature ovaries (range: 5-12 ... group-synchronous ovarian organization, but suggest there may be variables strategies, without ... in autumn and winter, which may be indicative of an either longer spawning season or alternatively is ...

   Meeting Document : WG-FSA-16/22 : Auteur(s): G. Plaza, P.M. Arana, F. Becker, A. Zavatteri and V.H. Castillo

7. An approach to feedback management (FBM) of the krill fishery based on routine acoustic data collection and intermittent land-based predator studies

   alternative approach for decades, but still lacks a plan that can be made operational within realistic cost ... and effort levels.  Our proposal outlines that acoustic data would be collected, processed and ... can be integrated with finer-scale knowledge of top predator feeding strategies and updated through ...

   Meeting Document : SC-CAMLR-XXXVI/BG/20 : Auteur(s): Delegations of Norway, China and Chile

8. REPORT ON TRANSHIPMENT OF KRILL IN 2009

   in the CCAMLR Convention Area in 2009, as a background paper for CCAMLR annual meeting to be held in ... Area in 2009, as a background paper for CCAMLR annual meeting to be held in October 2010. Author(s ...

   Meeting Document : CCAMLR-XXIX/BG/05 : Auteur(s): Delegation of Japan

9. Analysis of krill catch data from continuous and conventional trawls by the Saga Sea and Atlantic Navigator

   caught by both conventional and continuous trawling techniques appear to be very similar. Although there ... to be the same as those from conventional trawls. Author(s):  D.J. Agnew, A. Payne, J. Hooper and J ...

   Meeting Document : WG-FSA-06/57 : Auteur(s): D.J. Agnew, A. Payne, J. Hooper and J. Roe (United Kingdom)

10. Proposal to trial daylight setting on longliners fishing for Dissostichus eleginoides for a 10 day period during the middle of winter during the fishing season in Subarea 48.3

    requesting the option to be able to set during daylight in Subarea 48.3 for safety reasons.  Recurrent ... cetacean presence also hampers fishing activities and the opportunity to daylight set would be beneficial ...

    Meeting Document : WG-IMAF-11/08 : Auteur(s): J. Brown (United Kingdom)

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