Species introduction events (10)

SpeciesRecipient regionDate of the first record 
Boccardiella ligericaFinland1960 - 1969
Boccardiella ligericaSweden / Baltic Sea2013
Boccardiella ligericaBelgium1962
Boccardiella ligericaGermany / Baltic Sea1932
Boccardiella ligericaNetherlandsTo 1919
Boccardiella ligericaGermany / North SeaTo 2000
Boccardiella ligericaLatvia2014
Boccardiella ligericaFrance / English ChannelTo 1960
Boccardiella ligericaFrance / North SeaTo 1960
Boccardiella ligericaPoland2017