Invasion
Invasion Description
1st record: West Sussex/England/Shoreham Harbour Canal (1934, Zibrouwius and Thorp 1989)
Geographic Extent
West Sussex/England/Shoreham Harbour Canal (1934, Zibrouwius and Thorp 1989); Kent/Ramsgate Harbour; Swansea/Wales/Irish Sea (Zibrouwius and Thorp 1989); Vlissingen, Keersluisbrug/Netherlands/North Sea (ten Hove 1974) (All locations near thermal effluents)
Vectors
| Level | Vector |
|---|---|
| Alternate | Ballast Water |
| Alternate | Hull Fouling |