| Species | Recipient region | Date of the first record | |
|---|
| Pseudodactylogyrus anguillae | France / Celtic seas | 1984 |  |
| Pseudodactylogyrus anguillae | Poland | 1985 | |
| Pseudodactylogyrus anguillae | Russia / Baltic Sea / Kaliningrad area | 2002 | |
| Pseudodactylogyrus anguillae | Sweden / North Sea | 1985 | |
| Pseudodactylogyrus anguillae | Denmark / Baltic Sea | 1985 | |
| Pseudodactylogyrus anguillae | Denmark / North Sea | 1985 | |
| Pseudodactylogyrus anguillae | Norway / North Sea | 1990 - 1999 | |
| Pseudodactylogyrus anguillae | France / Biscay Gulf | 1984 | |
| Pseudodactylogyrus anguillae | Germany / North Sea | To 1995 | |
| Pseudodactylogyrus anguillae | France / Western Mediterranean | 1984 | |
| Pseudodactylogyrus anguillae | France / North Sea | 1984 | |
| Pseudodactylogyrus anguillae | France / English Channel | 1984 | |
