Invasion
Invasion Description
1st Record: Kittery Point/ME/Piscataqua River (9/15/2015, USGS Nonindigenous Aquatic Species Program, established)
Geographic Extent
1st Record: Kittery Point/ME/Piscataqua River (9/15/2015, USGS Nonindigenous Aquatic Species Program, established)
Vectors
| Level | Vector |
|---|---|
| Alternate | Fisheries Accidental (not Oyster) |
| Alternate | Pet Release |
| Alternate | Natural Dispersal |