Invasion

Invasion Description

1st Record: Skårsundet, Austevoll/Norway/Norwegian Sea (1996, Lein et al. 1999; Sjotun et al. 2004; Sjotun et al. 2008)

Geographic Extent

Skårsundet, Austevoll/Norway/Norwegian Sea (1996, Lein et al. 1999; Sjotun et al. 2004; Sjotun et al. 2008); Grønskaget-Ålo, Søgne/Norway/Norwegian Sea (1996-2004, Sjotun et al. 2008); Norway/Atlantic Ocean (Peña et al. 2014, maerl beds); Shetalnd Islands/Scotland/Norwegian Sea (2012-2024, Collin et al. 2015, 4 sites)