Invasion

Invasion Description

None

Geographic Extent

Norway/Norwegian Sea (as T. borealis, Roch 1931, cited by Turner 1966; Hopkins 2002; common, Didziulis 2011); Faeroe Islands/Norwegian Sea (Didziulis 2011); Trondheim/Norway/Norwegian Sea (Borges 2013, 63.41, 10.41); Bergen/Norway/Norwegian Sea (Nair, 1962, cited by Borges 2013)