Invasion

Invasion Description

1st record: Tripps Marina, Westport/MA/Buzzards Bay (2000, MIT Sea Grant 2003); Massachusetts Marine Academy, Bourne/MA/Buzzards Bay (2000, MIT Sea Grant 2003)

Geographic Extent

Tripps Marina, Westport/MA/Buzzards Bay (2000, MIT Sea Grant 2003; 2010, Massachusetts Office of Coastal Zone Management 2013); Massachusetts Marine Academy, Bourne/MA/Buzzards Bay (2000, MIT Sea Grant 2003; 2010, Massachusetts Office of Coastal Zone Management 2013); West Falmouth/MA/West Falmouth Harbor (2004, USGS Woods Hole Science Center 2003-2007)