Invasion
Invasion Description
1st Record: OR/Isthmus Slough, Coos Bay (1996, Suchanek et al. 1997, 4 M. galloprovincialis, 2 M. trossulus)
Geographic Extent
OR/Isthmus Slough, Coos Bay (1996, Suchanek et al. 1997; Note- no M. galloprovincialis were found in other years; 1991, 1992, Suchanek et al. 1997; 2001-2004, Braby and Somero 1996).
Vectors
Level | Vector |
---|---|
Alternate | Ballast Water |
Alternate | Hull Fouling |
Alternate | Fisheries Intentional |
Alternate | Fisheries Accidental (not Oyster) |