Two nacras force to stop dredging in the pit to preserve their life

Work on the dredging of the Ceuta Pit was temporarily paralysed due to the appearance of a species in danger of extinction, the nacras. The work being carried out to ensure safety in the navigation of the boats has been stopped for a few hours after an unexpected finding. During a routine intervention on the seabed, operators discovered the presence of two specimens of nacra, a bivalve mollusk that is part of the Pinnidae family and is endemic t…