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Didemnum vexillum - Wales Coast Occurrences and Images

First documented occurrence

Holyhead Marina, Holyhead, North Wales.  Didemnum vexillum colonies attached to boat hulls, pontoons, chains, rope, and overgrowing other species including solitary tunicates and bryozoans.  Photographed on December 12, 2008.  Identified by Stephen Mowat and Kate Griffith (both Countryside Council for Wales)


Location Information

Location data

Northern Europe regional map

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