Invasion
Invasion Description
1st Record? Machiasport/ME/Machias River (2011, Einfeldt and Addison 2013)
Geographic Extent
Machiasport/ME/Machias River (2011, Einfeldt and Addison 2013)
Vectors
| Level | Vector |
|---|---|
| Alternate | Dry Ballast |
| Alternate | Ballast Water |