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1. Effect of orientation on broadband acoustic scattering of Antarctic krill Euphausia superba: implications for inverting zooplankton spectral acoustic signatures for angle of orientation

   and video footage from several Antarctic krill were carried out to determine the effect of animal ... orientation on echo spectral structure. A novel video analysis technique, applied to extract krill angle of ...

   Meeting Document : WG-EMM-99/41 : Autor(es): L.V. Martin Traykovski (USA), R.L. O’Driscoll (New Zealand) and D.E. McGehee (USA)

2. Effects of orientation on acoustic scattering from Antarctic krill at 120 kHz

   collected per animal. Orientation data were recorded on video. The acoustic data were analyzed and target ... of the krill based on the video images and was applied to five of them, giving their target strengths ...

   Meeting Document : WG-EMM-99/42 : Autor(es): D.E. McGehee (USA), R.L. O’Driscoll (New Zealand) and L.V. Martin Traykovski (USA)

3. Further analysis of spatial patterns of benthic invertebrate habitats from fishery bycatch in the Ross Sea region

   probability of detection was higher near areas with other high bycatch observations. Video transects on the ... of these results is necessary using independent methods such as underwater video and would provide a ...

   Meeting Document : WG-FSA-10/30 : Autor(es): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)

4. OCEAN-BOTTOM KRILL SEX

   (Euphausia superba) in the wild is captured on underwater video. This footage also provides evidence that ...

   Meeting Document : WG-EMM-11/P7 : Autor(es): S. Kawaguchi, R. Kilpatrick, L. Roberts, R.A. King and S. Nicol

5. Cruise report of multidisciplinary ecosystem survey in the eastern Indian sector of the Antarctic (CCAMLR Division 58.4.1) with a focus on Antarctic krill during 2018/19 season by the Japanese survey vessel, Kaiyo-maru

   1,257 n.miles of sighting effort along the tracklines. Biological video recordings were made 25 times ... using 6 types of video recording devices. A number of analyses using obtained samples and data are in ...

   Meeting Document : WG-EMM-2019/42 : Autor(es): H. Murase, K. Abe, R. Matsukura, H. Sasaki, R. Driscoll, S. Driscoll, F. Schaafsma, M. van Regteren, Q. Yang, H. Ohshima, K. Ohshima, R. Sugioka, J. Tong, N. Yamamoto, H. Doiguchi, E. Briggs, K. Doi, D. Hirano, K. Katsumata, M. Kiuchi, Y. Ko, D. Nomura, M. Orui, H. Sato, S. Toyoda, K. Yamazaki, T. Ishihara, K. Hamabe, S. Kumagai, T. Miyashita, N. Yamada, Y. Koyama and H. Sasaki

6. Report on the collection of environmental data during exploratory fishing by Australia in Division 58.4.1 during the 2015/16 fishing season

   Antarctic Discovery deployed benthic video camera systems 15 times and environmental data loggers 33 times ...

   Meeting Document : WG-SAM-16/34 : Autor(es): D. Maschette, T. Lamb, D. Welsford, P. Yates and P. Ziegler

7. DENSE STALKED CRINOID DOMINATED ASSEMBLAGES ON ADMIRALTY SEAMOUNT IN THE NORTHERN ROSS SEA (SSRU 881G): TWO POTENTIAL VMEs

   depths. The details of these encounters, utilizing occurrence and density from underwater video transects ...

   Meeting Document : WG-EMM-11/10 : Autor(es): C.D. Jones (USA), D.A. Bowden (New Zealand) and S. Schiaparelli (Italy)

8. Preliminary observation about the possibility of Antarctic krill escapement from a trawl net

   underwater video camera attached on the trawl net of Japanese commercial trawler Fukuei-maru (4,350.62 GT) in ...

   Meeting Document : WG-EMM-12/66 : Autor(es): K. Fujita and S. Hasegawa (Japan)

9. A case of giant squid attack on Antarctic toothfish Dissostichus mawsoni Norman, 1937 (Perciformes, Nototheniidae) caught on bottom-set longline in the Ross Sea

   aboard but it was registered with the use of photo- and video cameras. This allowed to determine its ...

   Meeting Document : WG-FSA-06/P3 : Autor(es): Petrov, A.F.

10. DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY

    trawl samples, as well as by way of in situ observations with an underwater photographic/video imaging ...

    Meeting Document : WG-EMM-09/32 : Autor(es): S.J. Lockhart and C.D. Jones (USA)

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