Invasion

Invasion Description

1st Record: Beverly/MA/Massachusetts Bay (1970, Berman et al. 1992)

Geographic Extent

Gloucester State Pier/MA/Gloucester Harbor (Massachusetts Bay) (MIT Sea Grant 2003; 2010, Massachusetts Office of Coastal Zone Management 2013); Beverly/MA/Massachusetts Bay (1970, Berman et al. 1992); Winter Island, Salem/MA/Massachusetts Bay (2010, Massachusetts Office of Coastal Zone Management 2013); Hawthorne Cove, Salem/MA/Salem Harbor; (Massachusetts Bay) (MIT Sea Grant 2003; 2010, Massachusetts Office of Coastal Zone Management 2013); Rowes Wharf, Boston/MA/Boston Harbor (Massachusetts Bay) (MIT Sea Grant 2003; 2010, Massachusetts Office of Coastal Zone Management 2013); Boston Harbor Islands/MA/Boston Harbor (2012, Eddy and Roman 2016); Quincy/MA/Boston Harbor (Massachusetts Bay) (MIT Sea Grant 2003)