Invasion

Invasion Description

1st Record: Appling County/GA/Altamaha River (1968, Counts 1986, USGS Nonindigenous Aquatic Species Program 2007)

Geographic Extent

Appling County/GA/Altamaha River (1968, Counts 1986, USGS Nonindigenous Aquatic Species Program 2012); Glynn County/GA/Altamaha Creek at mouth of unnamed creek [Tabby Creek] in Hammersmith Creek (USGS Nonindigenous Aquatic Species Program 2012)