Invasion
Invasion Description
1st Record?: Provincetown/MA/Cape Cod Bay (1924, MCZ 121494, Museum of Comparative Zoology 2009)
Geographic Extent
Provincetown/MA/Cape Cod Bay (1924, MCZ 121494, Museum of Comparative Zoology 2009); Duxbury/MA/Cape Cod Bay (Wallour 1960)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Ballast Water |
| Alternate | Natural Dispersal |