Public domain: Introduction events' accounts (50 / 5516)
| Species |
Recipient region |
Date of the first record |
|
| Sargocentron rubrum | Israel | 1945 |  |
| Saron marmoratus | Israel | 2013 | |
| Sarpa salpa | Bulgaria | 1949 | |
| Sarpa salpa | Georgia | 1938 | |
| Sarpa salpa | Romania | 1949 | |
| Sarpa salpa | Turkey / Black Sea | 1998 | |
| Sarpa salpa | Ukraine / Black Sea | From 1999 | |
| Sarsameira parva | Turkey / Black Sea | 2009 | |
| Sarsamphiascus parvus | Russia / Black Sea | 1999 | |
| Saurida lessepsianus | Greece / Central Mediterranean | 1990 | |
| Saurida lessepsianus | Greece / Eastern Mediterranean | 1940 - 1945 | |
| Saurida lessepsianus | Israel | 1952 | |
| Savoryella lignicola | Ukraine / Black Sea | From 2001 | |
| Scageliopsis patens | Portugal / Azores | To 1989 | |
| Scageliopsis patens | Portugal / Iberian Coastal | From 2006 | |
| Scageliopsis patens | Spain / Iberian Coastal | To 2008 | |
| Scaliola elata | Israel | 1987 | |
| Scartella cristata | Denmark / Baltic Sea | 1934 | |
| Scarus ghobban | Greece / Eastern Mediterranean | 2014 | |
| Scarus ghobban | Israel | 2001 | |
| Scherocumella gurneyi | Israel | 2005 | |
| Schizobrachiella verrilli | Belgium | To 1905 | |
| Schizobrachiella verrilli | Germany / North Sea | 2011 - 2012 | |
| Schizobrachiella verrilli | Netherlands | To 2015 | |
| Schizoporella errata | Portugal / Azores | 2013 | |
| Schizoporella errata | Portugal / Iberian Coastal | 2016 | |
| Schizoporella errata | Portugal / Madeira | 1897 | |
| Schizoporella errata | Spain / Canary Islands | To 2003 | |
| Schizoporella japonica | Denmark / North Sea | 2021 | |
| Schizoporella japonica | Germany / North Sea | 2018 | |
| Schizoporella japonica | Ireland | To 2015 | |
| Schizoporella japonica | Netherlands | To 2018 | |
| Schizoporella japonica | Norway / Norwegian Sea | From 2014 | |
| Schizoporella japonica | Spain / Spain | 2017 | |
| Schizoporella japonica | United Kingdom (Britain) / North Sea / Orkney Islands | From 2011 | |
| Schizoporella pungens | Portugal / Madeira | 2010 | |
| Schizoporella unicornis | Australia / Bass strait | 1802 - 1880 | |
| Schizoporella unicornis | France / English Channel | 2000 | |
| Schizoporella unicornis | France / North Sea | 2000 | |
| Schizoporella unicornis | Portugal / Azores | From 2009 | |
| Schizoporella unicornis | Spain / Canary Islands | To 2003 | |
| Schottera nicaeensis | Australia / Bass strait | 1975 | |
| Schyzocotyle acheilognathi | Norway / Norwegian Sea | To 2012 | |
| Sciaenops ocellatus | China / Yellow Sea | To 2001 | |
| Sciaenops ocellatus | Israel | 1999 | |
| Sciaenops ocellatus | Italy / Central Mediterranean | 2016 | |
| Scolecetrix sp. | Ukraine / Black Sea | From 2001 | |
| Scolionema suvaense | Italy / Western Mediterranean | 1972 | |
| Scomberomorus commerson | Greece / Central Mediterranean | 2017 | |
| Scomberomorus commerson | Greece / Eastern Mediterranean | 2008 | |
