Invasion
Invasion Description
1st record: Woodley Island Marina/CA/Humboldt Bay (Boyd et al. 2002; Fairey et al. 2002). But not found on SERC fouling plates in Humboldt Bay (Ruiz et al., unpublished data). Boyd et al. reported only C. intestinalis, while Fairey et al. reported both C. intestinalis and C. savignyi.
Geographic Extent
Woodley Island Marina and "other marina locations"/CA/Humboldt Bay (Boyd et al. 2002; Fairey et al. 2002).; Woodley Island Marina/CA/Humboldt Bay (2008, Nelson 2009); Eureka Marina/CA/Humboldt Bay (2009, Wilson 2011, MS thesis- we're unsure of her ID)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Ballast Water |
| Alternate | Oyster Accidental |