Invasion
Invasion Description
1st Record: WA/Grays Harbor (1977, Albright and Smith 1977, cited by Carlton 1979)
Geographic Extent
WA/Grays Harbor (1977, Albright and Smith 1977, cited by Carlton 1979)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Hull Fouling |
| Alternate | Oyster Accidental |