Invasion

Invasion Description

1st Records:Coasters Harbor Island, Newport/RI/East Passage, Narragansett Bay (2000, MIT Sea Grant 2003); Newport Shipyard (2000, MIT Sea Grant 2003)

Geographic Extent

Coasters Harbor Island, Newport/RI/East Passage, Narragansett Bay (2000, MIT Sea Grant 2003); Newport Shipyard (2000, MIT Sea Grant 2003); RI/Narragansett Bay (Ruiz et al. unpubllished data); Fort Adams St. Park, Newport/RI/Narragansett Bay (7/26/2010, MacIntyre et al. 2011; Massachusetts Office of Coastal Zone Management 2013)