Invasion

Invasion Description

1st Record: St. Catherines Island/GA/Atlantic Ocean (1994, Knott et al. 1999)

Geographic Extent

St. Catherines Island/GA/Atlantic Ocean (1994, Knott et al. 1999); Sapelo Island near Marsh Landing/GA/ Duplin River at mouth (1997, USGS Nonindigenous Aquatic Species Program 2009, Hollebone and Hay 2007)