Invasion
Invasion Description
1st Record: OR/Tillamook Bay (1998, Carlton and Cohen 2003)
Geographic Extent
OR/Tillamook Bay (1998, Carlton and Cohen 2003; Yamada et al. 2005; Yamada and Gillespie 2008)
Vectors
| Level | Vector |
|---|---|
| Alternate | Natural Dispersal |
| Alternate | Hull Fouling |
| Alternate | Ballast Water |
| Alternate | Discarded Bait |