Invasion
Invasion Description
Narragansett/RI/Narragansett Bay (1920, Morse 1920))
Geographic Extent
Somerset/MA/Mount Hope Bay; Tiverton/RI/Sakonnet River; Newport/RI/Narragansett Bay; Narragansett/RI/Narragansett Bay (Newport/RI/Narragansett Bay; Narragansett/RI/Narragansett Bay (1920, Morse 1920))
Vectors
| Level | Vector |
|---|---|
| Alternate | Dry Ballast |
| Alternate | Cargo |