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1. A three-frequency method to determine the abundance and the size of two euphausiid species (Euphausia superba and Euphausia crystallorophias)

   of the Ross Sea investigated in December 1997 and in January-February 2001. The results are compared ... 1997 and in January-February 2001. The results are compared with those obtained from the standard ...

   Meeting Document : WG-EMM-01/63 : Author(s): M. Azzali, J. Kalinowksi, G. Lanciani and I. Leonori (Italy)

2. Echo integration in low signal to noise regimes: methods of noise estimation and removal

   that the physically meaningful quantity "noise power", being the apparent received power (dB ... "noise power", being the apparent received power (dB/ 1 W) at the transducer due to noise, is used ...

   Meeting Document : WG-EMM-97/74 : Author(s): Higginbottom, I., Pauly, T.

3. Report from a krill- focused survey with RV Kronprins Haakon and land-based predator work in Antarctica during 2018/19

   measure of the available prey field. This information can be integrated with finer-scale knowledge of ... survey that provides updated estimates of the biomass and distribution of krill which are used in models ... the fishery is to be managed by an empirical understanding of krill density, distribution ... , requires acoustic data to be collected, processed and reported continuously during the fishing season as a ...

   Meeting Document : WG-EMM-2019/07 : Author(s): B. Krafft, K. Bakkeplass, T. Berge, M. Biuw, J. Erices, E. Jones, T. Knutsen, R. Kubilius, M. Kvalsund, U. Lindstrøm, G.J. Macaulay, A. Renner, A. Rey, H. Søiland, R. Wienerroither, H. Ahonen, J. Goto, N. Hoem, M. Huerta, J. Höfer, O. Iden, W. Jouanneau, L. Kruger, H. Liholt, A. Lowther, A. Makhado, M. Mestre, A. Narvestad, C. Oosthuisen, J. Rodrigues and R. Øyerhamn

4. Assessments of by-catch in trawl fisheries at Heard and MacDonald Islands

   from being targetted by commercial operations, the current 5% by-catch rule excludes many areas from ... from being targetted by commercial operations, the current 5% by-catch rule excludes many areas from ...

   Meeting Document : WG-FSA-97/30 : Author(s): de la Mare, W.K., Williams, R., Constable, A.

5. Preliminary results of a dedicated cetacean sighting vessel-based krill survey in East Antarctica (115°–130°E) during the 2015/16 austral summer season

   dedicated cetacean sighting vessel-based krill (CSVK) survey by Japan, would be submitted with data from the ... Abstract:  At the EEM-15, it was agreed that detailed information on survey design of the ... conducted. Technical input from the WG-SAM 16 will be useful to improve the survey plan for the next ... multidiscipline survey in 2016/17.  Author(s):  K. Matsuoka, A. Wada, T. Isoda, T. Mogoe and L.A. Pastene Title ...

   Meeting Document : WG-SAM-16/38 : Author(s): K. Matsuoka, A. Wada, T. Isoda, T. Mogoe and L.A. Pastene

6. Comparisons in prey distribution between inshore and offshore foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island

   the inshore region so that krill may be easily found in the slope/offshore region; (2) krill tend to ... the slope/offshore region was less abundant with krill and more remote from their breeding sites than ... be larger in body size and more matured in the slope/offshore region than those in the inshore region ... ; larger gravid female krill, which may be easily found and captured by predators, were available in the ...

   Meeting Document : WG-EMM-96/49 : Author(s): Ichii, T., Bengtson, J.L., Boveng, P., Cameron, M.F., Naganobu, M., Meyer, W.R., Hiruki, L.M., Takao, T., Jansen, J.K., Kawaguchi, S.

7. Update to recruitment series for Patagonian toothfish in the Heard Island region

   , consistent with the observations from 1999. A reanalysis of all survey data from the region has shown that ... will be required. Author(s):  A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia) Title ... older cohorts are likely to be distributed more widely than the shallow part of the Heard Plateau ... toothfish smaller than 450 mm are likely to be found predominantly in the shallow part of the Heard Plateau ...

   Meeting Document : WG-FSA-00/42 : Author(s): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)

8. Modelling egg and larval transport of Antarctic toothfish (Dissostichus mawsoni) in the East Antarctic region: preliminary result using satellite data

   Abstract:  Using two different surface geostrophic filed data (A-1: without and A-2: with temporal ... significant difference is that some particles reached southern shelf-slope zone (nursery ground) in the ... of the particles were stopped by entering the inner shelf region (nursery ground). We showed that ... particles released from the ridge, rise in oceanic region and some parts in the northern slope can be ...

   Meeting Document : WG-FSA-2019/63 : Author(s): M. Mori, K. Mizobata, T. Okuda and T. Ichii

9. THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL

   here. Our results demonstrate that i) status quo management may jeopardize the Commission&#039 ...

   Meeting Document : WG-EMM-09/12 : Author(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)

10. Relationships of Antarctic krill (Euphausia superba Dana) variability with westerlies fluctuations and ozone depletion in the Antarctic Peninsula area

    and the Antarctic ozone depletion during 1977-1994 (e.g. ozone hole's area: r=-0.844, p=0.001). This implied ...

    Meeting Document : WS-AREA 48-98/5 : Author(s): M. Naganobu, K. Kutsuwada, Y. Sasai and S. Taguchi (Japan)

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