Invasion
Invasion Description
1st Record: Provincetown/MA/Cape Cod Bay (1879, USNM 3018, U.S. National Museum of Natural History 2015; Holmes 1905)
Geographic Extent
Barnstable/MA/Barnstable Harbobr, Cape Cod Bay (2000, MIT Sea Grant 2003); Provincetown/MA/Cape Cod Bay (1879, USNM 3018, U.S. National Museum of Natural History 2015; Holmes 1905)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Probable | Ballast Water |