Improved estimates of orange roughy biomass using an acoustic-optical system in commercial trawlnets
© 2016 International Council for the Exploration of the Sea. All rights reserved.Echo integration is a well-established method for estimating fish biomass, but is challenging for a low target strength (TS), deep-living fish species such as orange roughy (Hoplostethus atlanticus). A novel approach ha...
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| Format: | Conference Paper |
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2016
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| Online Access: | http://hdl.handle.net/20.500.11937/52742 |