18 November 2021 PRESS RELEASE 4th International Congress on Applied Ichthyology, Oceanography & Aquatic Environment – HydroMediT 2021: 46 hours of live streaming with amazing content! With more than 45 hours of live streaming and 185 presentations of scientific papers the 4th International Scientific Congress on ‘Applied Ichthyology, Oceanography & Aquatic Environment – HydroMediT2021’ took