Invasion
Invasion Description
Alabama-Mississippi- Established; Regular Resident; Fisheries-Intentional; 1882 (McDonald 1884; Nonindigenous Aquatic Species Database 1999; Poss et al. 1999 ).
Geographic Extent
MS/Pascagoula Drainage (1999, USGS Nonindigenous Aquatic Species Program 2018); MS/Lower Pearl River (1951, USGS Nonindigenous Aquatic Species Program 2018).
Vectors
| Level | Vector |
|---|---|
| Alternate | Fisheries Accidental (not Oyster) |
| Probable | Fisheries Intentional |