Invasion
Invasion Description
1st Record: WA/Padilla Bay 1970, Penttila 1971, cited by Collin et al. 2005, on Batillaria attramentaria shells, Collin et al. 2005, 48°28'N, 122°31'W)
Geographic Extent
WA/Padilla Bay (1970, Penttila 1971, cited by Collin et al. 2005, on Batillaria attramentaria shells, Collin et al. 2005, 48°28'N, 122°31'W; Riggs 2011)
Vectors
| Level | Vector |
|---|---|
| Probable | Oyster Accidental |