Invasion
Invasion Description
1st Record: Copenhagen/Denmark/Oresund (1897, Jensen and Knudsen 2005)
Geographic Extent
Copenhagen/Denmark/Oresund (1897, Jensen and Knudsen 2005); Germany/Darß-Zingst-Bodden-Chain (Wittfoth and Zettler 2013)
Vectors
| Level | Vector |
|---|---|
| Alternate | Dry Ballast |
| Alternate | Cargo |
Regional Impacts
| Ecological Impact | Competition | |
| moderate competitive impacts, Odra Lagoon (Zaiko et al. 2011) | ||