Public domain: Introduction events' accounts (50 / 5528)
| Species |
Recipient region |
Date of the first record |
|
| Siganus luridus | France / Western Mediterranean | 2008 |  |
| Siganus luridus | Greece / Adriatic Sea | 2014 | |
| Siganus luridus | Greece / Central Mediterranean | 1973 | |
| Siganus luridus | Greece / Eastern Mediterranean | 1964 | |
| Siganus luridus | Israel | 1955 | |
| Siganus luridus | Italy / Adriatic Sea | 2010 | |
| Siganus luridus | Italy / Central Mediterranean | 2003 | |
| Siganus luridus | Italy / Western Mediterranean | 2004 | |
| Siganus rivulatus | France / Western Mediterranean | 2018 | |
| Siganus rivulatus | Greece / Adriatic Sea | 2014 | |
| Siganus rivulatus | Greece / Central Mediterranean | 2007 | |
| Siganus rivulatus | Greece / Eastern Mediterranean | 1925 | |
| Siganus rivulatus | Israel | 1924 | |
| Siganus rivulatus | Italy / Central Mediterranean | 2015 | |
| Silhouettea aegyptia | Israel | 1998 | |
| Sillago suezensis | Greece / Eastern Mediterranean | 2018 | |
| Sillago suezensis | Israel | 1977 | |
| Sinanodonta woodiana | Belgium | To 1999 | |
| Sinanodonta woodiana | Ukraine / Black Sea | 1999 - 2000 | |
| Sinelobus stanfordi | Belgium | 2006 | |
| Sinelobus stanfordi | France / North Sea | 2016 | |
| Sinelobus stanfordi | Germany / Baltic Sea | 2012 | |
| Sinelobus stanfordi | Germany / North Sea | To 2012 | |
| Sinelobus stanfordi | Latvia | 2015 | |
| Sinelobus stanfordi | Netherlands | 2006 | |
| Sinelobus vanhaareni | Belgium | To 2007 | |
| Sinelobus vanhaareni | Denmark / Baltic Sea | 2021 | |
| Sinelobus vanhaareni | Denmark / North Sea | 2021 | |
| Sinelobus vanhaareni | Estonia | 2010 | |
| Sinelobus vanhaareni | Finland | From 2016 | |
| Sinelobus vanhaareni | Germany / Baltic Sea | 2012 | |
| Sinelobus vanhaareni | Germany / North Sea | 2009 | |
| Sinelobus vanhaareni | Poland | 2014 | |
| Sinelobus vanhaareni | Sweden / North Sea | 2020 | |
| Sinotaia quadrata | France / Biscay Gulf | 2017 | |
| Sinotaia quadrata | Spain / Iberian Coastal | 2017 | |
| Siphonaria crenata | Israel | 1965 | |
| Siphonaria pectinata | Greece / Eastern Mediterranean | 1973 | |
| Sirpus monodi | Greece / Central Mediterranean | 2006 | |
| Sirpus monodi | Greece / Eastern Mediterranean | 2002 | |
| Sirpus zariquieyi | Turkey / Black Sea | 1982 | |
| Skeletonema subsalsum | Ukraine / Black Sea | From 1993 | |
| Skistodiaptomus pallidus | Germany / North Sea | To 2010 | |
| Smaragdia souverbiana | Greece / Central Mediterranean | 2012 | |
| Smaragdia souverbiana | Greece / Eastern Mediterranean | 1993 | |
| Smaragdia souverbiana | Israel | 1987 | |
| Smittina nitidissima | Israel | 1986 | |
| Smittina nitidissima | Italy / Central Mediterranean | 2014 | |
| Smittoidea prolifica | Germany / North Sea | 2011 | |
| Smittoidea prolifica | Netherlands | 1995 | |
