Invasion

Invasion Description

1st Records: A/Altamaha River (1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971); Brunswick/GA/St. Simons Sound (1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971); Sapelo Island/GA/Sapelo Sound (1955, FLMNH 135639, Florida Museum of Natural History 2009; 1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971)

Geographic Extent

NC/Neuse River (Menhennick 1991) SC/common in estuaries (1974, Poole 1978); GA/Savannah River drainage (1968, Dahlberg and Scott 1971); GA/Altamaha River (1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971); Brunswick/GA/St. Simons Sound (1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971); Sapelo Island/GA/Sapelo Sound (1955, FLMNH 135639, Florida Museum of Natural History 2009; 1953-1961, Miller and Jorgenson 1968, cited by Dahlberg and Scott 1971); FL/Nassau River (1976, FLMNH 84338, Florida Museum of Natural History 2009); Lake County/Lower St. Johns-Oklawaha R (1931, FLMNH 453, Florida Museum of Natural History 2009)