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1. OCEANIC CIRCUMPOLAR HABITATS OF ANTARCTIC KRILL

   evidence for a compensating southwards migration, with an increasing proportion of krill found south of the ... growth rates and predation losses are atypically high. Emphasis on these areas has led to the current ... view that krill require high food concentrations, with a distribution often linked to shelves. For a ... wider, circumpolar perspective we compiled all available net-based density data on postlarvae: 8137 ...

   Meeting Document : WG-EMM-08/P04 - Abstract : Author(s): A. Atkinson, V. Siegel, E. A. Pakhomov, P. Rothery, V. Loeb, R.M. Ross, L.B. Quetin, K. Schmidt, P. Fretwell, E.J. Murphy, G.A. Tarling and A.H. Fleming

2. Dynamics of Antarctic krill in the Bransfield Strait during austral summer and autumn investigated using acoustic data from a fishing vessel

   biomass, distribution and swarm structure on these local scales seems critical for assessing the three-way ... Bransfield Strait from late austral summer (February) to autumn (March to May), and its potential impact on ... findings of an inshore krill migration from summer to winter, and indicates that the migration is also ... operated in areas of very high swarm encounter rates, and that the trawling occurred on the highest krill ...

   Meeting Document : WG-EMM-17/40 : Author(s): X. Wang, G. Skaret, O.R. Godø and X. Zhao

3. Histopathology of Antarctic krill, Euphausia superba, bearing black spots

   than one type of morphologically distinct bacterial cell. Three bacteria were isolated from these black ... than one type of morphologically distinct bacterial cell. Three bacteria were isolated from these black ...

   Meeting Document : WG-EMM-08/P09 : Author(s): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu

4. Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (division 58.5.1)

   Abstract:  An updated assessment of the Patagonian toothfish (Dissostichus eleginoides) stocks in ... Kerguelen area is presented. This study is based on a CASAL (C++ Algorithmic Stock Assessment Laboratory ... :  Content Approved Delegation responsibility for releasing documents:  France ...

   Meeting Document : WG-FSA-16/54 : Author(s): R. Sinegre and G. Duhamel

5. Barcoding and beyond: applications and developments for biodiversity evaluation in the Southern Ocean

   in the last 15 years has provided exciting new developments in classical barcoding identification projects ... in the last 15 years has provided exciting new developments in classical barcoding identification projects ...

   Meeting Document : WG-EMM-2019/54 : Author(s): A. Dettai, G. Duhamel, C. Gallut, M. Eléaume and A. Martin

6. APPLYING A TS-PROBE FOR MEASURING ANTARCTIC KRILL (EUPHAUSIA SUPERBA) TARGET STRENGTH IN SITU: PROCEDURES AND DATA ANALYSIS

   and analysis with some results for one selected station are presented. A Simrad EK60 split beam system ... with some results for one selected station are presented. A Simrad EK60 split beam system operating at 38 ...

   Meeting Document : SG-ASAM-09/13 : Author(s): G. Skaret, L. Calise and E. Ona (Norway)

7. Acoustic estimates of krill density at South Georgia during 11 austral summers between 1981 and 1998

   from year to year over this time, ranging from?2 to?150 gm-2 (wet weight). The 1982, 199 1 and 1994 ... -western ends of South Georgia. In four of these years density was higher to the east. Author(s):  A.S ... from year to year over this time, ranging from ?2 to ?150 gm-2 (wet weight). The 1982, 199 1 and 1994 ... -western ends of South Georgia. In four of these years density was higher to the east. ...

   Meeting Document : WG-EMM-98/51 : Author(s): A.S. Brierley, J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson (UK)

8. Models of larvae dispersion of Antarctic toothfish (Dissostichus mawsoni)

   stock structure in the Ross Sea have parallels for populations in other regions of the Antarctic, and ... hypotheses about how stock structure is maintained may apply to each population. We provide an update of the ... circumpolar models of larval dispersion for D. mawsoni developed by Hanchet et al. (2008) using the HiGEM ... locations for modelling the potential egg and larval dispersal around Antarctica using the HadGEM (Rickard ...

   Meeting Document : WG-FSA-12/48 : Author(s): A. Dunn, G.J. Rickard, S.M. Hanchet and S.J. Parker (New Zealand)

9. Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4

   estimated from tagging returns to be 1068.7 tonnes. In previous years the harvest rate used for Patagonian ... from tagging returns to be 1068.7 tonnes. In previous years the harvest rate used for Patagonian ...

   Meeting Document : WG-FSA-16/39 : Author(s): S. Wright, N. Walker, M. Söffker and T. Earl

10. UPDATE ON INTERSESSIONAL WORK BY THE SUBGROUP ON STATUS AND TRENDS ASSESSMENT OF PREDATOR POPULATIONS (WG-EMM-STAPP)

    for remaining tasks. Substantial progress has been made in estimating predator population sizes ... , reviewing diet and developing energetics models. The major task now requiring attention for estimation of ... krill consumption for SSMUs is the development of foraging distribution models for fur seals and ... penguins, and at-sea abundance distribution models for flying seabirds, to partition at-sea consumption by ...

    Meeting Document : WG-EMM-11/30 : Author(s): C. Southwell, L. Emmerson (Australia), J. Forcada (UK), M. Goebel, J. Hinke, H. Lynch (USA), P. Lyver (New Zealand), J. McKinlay (Australia), N. Ratcliffe (UK), D. Ramm, K. Reid (CCAMLR Secretariat), C. Reiss, W. Trivelpiece, S. Trivelpiece (USA) and P. Trathan (UK)

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