Measurements of the density coefficient and average target strength of herring using purse seine.
Original version
This report is not to be cited without prior reference to the authorsAbstract
Integrator values were obtained from a school of herring. The fish
density of this school was determined on the basis of a purse seine
catch. From these values a conversion factor and average target
strength for herring was calculated. The target strength value is
compared with other reported TS values for herring.