Invasion
Invasion Description
1st Record: Portugal/Atlantic Ocean estuaries (1979, Chainho et al. 2015)
Geographic Extent
Portugal/Atlantic Ocean estuaries (1979, Chainho et al. 2015); Aveiro/Portugal/Ria de Aveiro (1988, Cunha and Moreira 1995, 0-12 PSU)
Vectors
| Level | Vector |
|---|---|
| Alternate | Fisheries Accidental (not Oyster) |
| Alternate | Aquatic Plant Shipments |