Resultados de la búsqueda
-
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 ... animal orientation. Use of these scattering patterns with orientation data from shipboard studies of E ... . superb a DWBA scattering model is proposed that is scalable by animal length. With good orientation ...
Meeting Document : WG-EMM-99/42 : Autor(es): D.E. McGehee (USA), R.L. O’Driscoll (New Zealand) and L.V. Martin Traykovski (USA)
-
Some aspects of repeated operation on the same patch in Japanese krill fishery
Abstract: Data of repeated operation recorded on Japanese log book were examined the validity of ...
Meeting Document : WS-KCPUE-85/06 : Autor(es): T. Ichii (Japan)
-
Laboratory target strength measurements of free swimming Antarctic krill (Euphausia superba)
single animal insonifications. For mean length classes in the range [29.6, 36.2] mm the median single ... -animal target strengths are in the range [-76.7,-71.8] dB. Monte Carlo computer simulations were used to ...
Meeting Document : WG-EMM-97/75 : Autor(es): Pauly, T., Penrose, J.D.
-
In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species
midwater trawl was used to sample the zooplankton populations and animal length-frequency data were ... scattering is from each animal's spheroidal nucleus. Consistent with the measurements of encaged krill ... scattering models and empirically derived distributions of animal sizes, a technique is developed for ...
Meeting Document : WG-Krill-94/12 : Autor(es): D.A. Demer and R.P. Hewitt (USA)
-
Some considerations on the usefulness of CPUE data from Japanese krill fishery in the Antarctic
on the information recorded on log book. While searching behaviour seems to be the basis of this ...
Meeting Document : WS-KCPUE-85/04 : Autor(es): Y. Shimadzu and T. Ichii (Japan)
-
CPUE and proportional recruit indices from Japanese krill fishery data in Subarea 48.1
1980 through 1996 were calculated based on the log book data from Japanese commercial krill trawlers ...
Meeting Document : WG-EMM-97/35 : Autor(es): Ichii, T., Kawaguchi, S., Naganobu, M.
-
Guidelines for the Administration of the General Capacity Building Fund
development of the applicable pro-forma and draft Deed of Funding. These documents are attached. Author(s ...
Meeting Document : CCAMLR-38/BG/19 : Autor(es): CCAMLR Secretariat
-
Fishing patterns of Japanese krill trawlers
Abstract: Log book data from Japanese Krill Trawlers were used to characterize their fishing ...
Meeting Document : WG-EMM-02/28 Rev. 1 : Autor(es): S. Kawaguchi, T. Kameda and Y. Takeuchi (Japan)
-
Proposed trawl survey report format
suggests a standard pro-forma for reporting trawl survey results to WG-FSA based on survey reports for ...
Meeting Document : WG-FSA-SAM-06/05 : Autor(es): R.L. O’Driscoll (New Zealand)
-
Implementation of the CCAMLR Scheme of International Scientific Observation during 2018/19
International Scientific Observation Programme are discussed, and results presented from the vessel tagging pro ...
Meeting Document : WG-FSA-2019/15 Rev. 1 : Autor(es): CCAMLR Secretariat