| Species | Recipient region | Date of the first record | |
|---|
| Rhithropanopeus harrisii | France / Western Mediterranean | To 2001 |  |
| Rhithropanopeus harrisii | United Kingdom (Britain) / Celtic seas | 1996 | |
| Rhithropanopeus harrisii | France / Celtic seas | 1959 | |
| Rhithropanopeus harrisii | Russia / Baltic Sea / Kaliningrad area | 1950 | |
| Rhithropanopeus harrisii | Lithuania | 2001 | |
| Rhithropanopeus harrisii | Poland | 1951 | |
| Rhithropanopeus harrisii | Sweden / Baltic Sea | 2014 | |
| Rhithropanopeus harrisii | Netherlands | 1874 | |
| Rhithropanopeus harrisii | Belgium | 1985 | |
| Rhithropanopeus harrisii | Denmark / Baltic Sea | 1953 | |
| Rhithropanopeus harrisii | Denmark / North Sea | 1953 | |
| Rhithropanopeus harrisii | Germany / Baltic Sea | 1948 - 1950 | |
| Rhithropanopeus harrisii | Germany / North Sea | 1910 - 1914 | |
| Rhithropanopeus harrisii | Italy / Adriatic Sea | 1993 | |
| Rhithropanopeus harrisii | Russia / Azov Sea | 1950 | |
| Rhithropanopeus harrisii | Romania | From 1951 | |
| Rhithropanopeus harrisii | Ukraine / Black Sea | 1937 - 1948 | |
| Rhithropanopeus harrisii | Estonia | 2011 | |
| Rhithropanopeus harrisii | France / English Channel | 1955 | |
| Rhithropanopeus harrisii | Spain / Iberian Coastal | To 1991 | |
| Rhithropanopeus harrisii | Finland | 2009 | |
| Rhithropanopeus harrisii | Latvia | 2013 | |
| Rhithropanopeus harrisii | Portugal / Iberian Coastal | To 1978 | |
| Rhithropanopeus harrisii | Bulgaria | 1934 | |
| Rhithropanopeus harrisii | France / Biscay Gulf | 1955 | |
| Rhithropanopeus harrisii | France / North Sea | 1950 | |
| Rhithropanopeus harrisii | Italy / Western Mediterranean | 2013 | |
