Invasion
Invasion Description
1st Record? MA/Waquoit Bay (Malpass and Geist 1996) Probably present by 1875-1880, based on surrounding records.
Geographic Extent
MA/Waquoit Bay (Malpass and Geist 1996)
Vectors
Level | Vector |
---|---|
Alternate | Natural Dispersal |
Alternate | Dry Ballast |
Alternate | Hull Fouling |