Invasion

Invasion Description

1st Record: Brewer South Marina, Freeport/ME/Casco Bay (2003, MIT Sea Grant 2007; Dijkstra et al. 2007)

Geographic Extent

Brewer South Marina, Freeport/ME/Casco Bay (2003, MIT Sea Grant 2007); Dijkstra et al. 2007); Cape Elizabeth/ME/Dyers Cove, Casco Bay (2010, Massachusetts Office of Coastal Zone Management 2013)