Table 3. NIS found on boat hulls but not found in the marina or country.
| Family | Species | Country and Marina # | Record type |
|---|---|---|---|
| Ascidiacea | Clavelina oblonga | Cyprus (#33) | Λ |
| Bryozoa | Amathia verticillata | Turkey (#31) | Λ |
| Celleporaria brunnea | France (#3, #7, #9, #10) | Λ | |
| Celleporaria brunnea | Greece (#25, #26) | * | |
| Tricellaria inopinata | Turkey (#27) | * | |
| Parasmittina egyptiaca | Italy (#21) | *, CM | |
| Parasmittina egyptiaca | Greece (#25) | * | |
| Watersipora arcuata | France (#7) | * | |
| Crustacea | Amphibalanus improvisus | France (#5) | * |
| Balanus trigonus | Cyprus (#33) | * | |
| Cymodoce cf. fuscina | Greece (#25) | Λ | |
| Ericthonius cf. pugnax | France (#3) | Λ | |
| Paracerceis sculpta | Turkey (#31) | * | |
| Paradella dianae | Italy (#20) | Λ | |
| Paradella dianae | Greece (#24) | * | |
| Sphaeroma walkeri | Greece (#25) | Λ | |
| Stenothoe georgiana | France (#3, #10) | Λ | |
| Mollusca | Dendostrea folium s.l. | Italy (#17) | * |
| Saccostrea glomerata | France (#10) | *, WM | |
| Polychaeta | Hydroides homoceros | Cyprus (#33) | * |
Note:
Λ = Not previously known from the locality, * = Not previously known from the country. Letters indicate a new subregional record (WM, Western Med.; CM, Central Med.; EM, Eastern Med.).