Invasion
Invasion Description
1st Record: Kennebunkport/ME/Gulf of Maine (Ganong 1887)
Geographic Extent
Kennebunkport/ME/Gulf of Maine (Ganong 1887); Kennebunkport, Prospect Hill, just east of the mouth of the Kennebunk River/ME/Gulf of Maine (MCZ 343659, Museum of Comparative Zoology 2008)
Vectors
| Level | Vector |
|---|---|
| Alternate | Natural Dispersal |
| Alternate | Dry Ballast |
| Alternate | Hull Fouling |