Detection and counting of individual free-swimming krill using a 2MHz scanning sonar
Working paper
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http://hdl.handle.net/11250/104984Utgivelsesdato
1992Metadata
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This report is not to be cited without prior reference to the authorsSammendrag
The euphausiid crustacean Meganyctiphanes norvegica (M. Sars) have been
detected and counted in the scanning section of a 2 MHz scanning sonar beam up
to 3 meters from the sonar head. The tests completes a pilot investigation on
equipment needed to study krill behaviour in relation to sampling gears used for
biomass estimation of euphausiids.