Invasion
Invasion Description
1st record: CA/Humboldt Bay (Carlton 2006, personal communication, Carlton 2007)
Geographic Extent
CA/Humboldt Bay (Carlton 2006, personal communication, http://www.humboldtbay.org/harbordistrict/documents/hbmp2007/Appendix_F_Species_List.pdf); Eureka Public Marina/CA/Humboldt Bay (2009, Wilson 2011; 2011, California Department of Fish and Wildlife 2014)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Hull Fouling |
| Alternate | Oyster Accidental |
| Alternate | None |