Invasion
Invasion Description
1st record: CA/Humboldt Bay (1988, T. Blanchard, personal communication, cited by Cohen and Carlton 1995)
Geographic Extent
CA/Humboldt Bay (1988, T. Blanchard, personal communication, cited by Cohen and Carlton 1995)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Ballast Water |