Invasion
Invasion Description
None
Geographic Extent
Andousa, Messinia/Greece/Ionian Sea (USNM 14241, U.S. Musuem of Natural History 2002); Tunis/Tunisia/Gulf of Gabes (Dautzberg 1897, cited by Johannsson 1988; Seurat 1924, cited by Reid 1996)
Vectors
| Level | Vector |
|---|---|
| Alternate | Dry Ballast |
| Probable | Hull Fouling |