Invasion
Invasion Description
1st Record: CA/San Francisco Bay (1989, Light et al. 2005)
Geographic Extent
CA/San Francisco Bay (1989, Light et al. 2005); CA/Suisun Bay-Sacramento-San Joaquin Delta (Light et al. 2005); Napa Valley Marina/CA/Napa River (2004, Cohen et al. 2005); cargo ships 'Florence' and 'Point Loma/CA/Suisun Bay (2006, Davidson et al. 2008); cargo ship 'Florikan'/CA/Suisun Bay (Llanso et al. 2011, as U. ubiquita); CA/Franks Tract, Old River, Sacramento River, Sherman Lake, Sacramento River, Suisun Bay, Clifton Court Forebay (Graening and Rogers 2013)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Hull Fouling |
| Alternate | Aquatic Plant Shipments |