Invasion

Invasion Description

1st Record: Jacksonville, in front of the Jacksonville University campus/FL/St. Johns River (2008, 1 specimen, USGS Nonindigenous Species Program 2008)

Geographic Extent

Jacksonville, in front of the Jacksonville University campus/FL/St. Johns River (2008, 1 specimen, USGS Nonindigenous Species Program 2008); Jacksonville/FL/Mill Cove, lower St. Johns River (10/2/2009, USGS Nonindigenous Species Program 2008); off new Smyrna Beach/FL/Atlantic Ocean (9/29/2008, USGS Nonindigenous Species Program 2008); S of New Smyrna Beach/FL/Intracoastal Waterway (8/29/2010, USGS Nonindigenous Aquatic Species Program, 29.007465, -80.869846)