Invasion
Invasion Description
1st Record: WA/Beardslee Slough, Grays Harbor (1999, Wilson and Partidge 2007)
Geographic Extent
Grays Harbor/WA/Grays Harbor (Pilgrim and Darling 2010); WA/Beardslee Slough, Grays Harbor (1999, Wilson and Partidge 2007)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Ballast Water |
| Alternate | Oyster Accidental |
| Alternate | Discarded Bait |