Invasion
Invasion Description
1st Record: Alsea/OR/Alsea Bay (2007, Davidson et al. 2008; USGS Nonindigenous Aquatic Species Program 2013)
Geographic Extent
1st Record: Alsea/OR/Alsea Bay (2007, Davidson et al. 2008; USGS Nonindigenous Aquatic Species Program 2013)
Vectors
| Level | Vector |
|---|---|
| Alternate | Fisheries Accidental (not Oyster) |
| Alternate | Hull Fouling |
| Alternate | Natural Dispersal |