Invasion
Invasion Description
1st record: New Brunswick/Miramichi Estuary (1918, Fraser 1944)
Geographic Extent
Gaspe/Quebec/Gulf of St. Lawrence (1918, Fraser 1944); New Brunswick/Miramichi Estuary (Fraser 1944)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Oyster Accidental |
| Alternate | Fisheries Accidental (not Oyster) |