Fouling communities observed in three different marinas in the Sanremo coastal stretch (Ligurian Sea, Italy)

Species list of the fouling communities collected in three different marinas in the Sanremo coastal stretch (Ligurian Sea, Italy), in September 2020. The three marinas are: i) Ospedaletti, a nearly finished, abandoned and unused marina; ii) Porto Vecchio, hosting only local fishing boats; and iii) Porto Sole, characterized by an international recreational boat traffic. Non-indigenous species are highlighted in red font.