Invasion
Invasion Description
1st Record: Netherlands/North Sea tributaries; Germany/Rhine River (Hayer et al. 2019, based on Genebank COI sequences)
Geographic Extent
:Netherlands/North Sea tributaries; Germany/Rhine River (Hayer et al. 2019, based on Genebank COI sequences)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Fisheries Accidental (not Oyster) |