DESCRIZIONE
A harvesting harvesting unit (0) with one or more pumps comprising one or more suction nozzles directed towards the seabed, one or more inlets that lead from the suction nozzle to the pump, an outlet to a sorting device, one or more motors for driving the one or more pumps, where the sorting device, which at least separates shellfish from bycatch and foreign bodies, has an outlet for shellfish leading to a collecting unit, a structural main frame that carries at least the harvesting unit, and a towing and launching system for deployment and propulsion of the harvesting unit.