Jumbo squid (Dosidicus gigas) in situ target strength measurements in northwest Mexico

Abstract

In order to convert acoustic abundance indexes into biomass is essential to establish the relationship between squid size dorsal mantle length (DML) and acoustic Target Strength (TS). We had carried out in situ measurement in 2012 off Baja California on Dosidicus gigas. For both frequencies, we found significant differences between modes of measured and… (More)

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