Can pingers mitigate the bycatch of the endangered Black Sea harbour porpoise?

Location
Black Sea, Bulgaria
Article
Target catch
Turbot (Scophthalmus maximus)
Study Type
Field study in the wild
Effect on target catch
Not studied
Effect on bycatch species
Future Oceans 10kHz and Future Oceans 70kHz pingers did not significantly impact bycatch; PAL Wideband resulted in a 74% reduction in cetacean bycatch
Reduction technique