Improved estimates of orange roughy biomass using an acoustic-optical system in commercial trawlnets

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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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Bibliographic Details
Main Authors:	Ryan, T., Kloser, Rudy
Format:	Conference Paper
Published:	2016
Online Access:	http://hdl.handle.net/20.500.11937/52742

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