Species: Trollkrabbe (Lithodes maja)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Arendal | Agder, Norway | 1 | 1 | 0 | 2013-03-20 | |
| Arendal | Agder, Norway | 1 | 1 | 0 | 2013-03-20 | |
| Englan | Nordland, Norway | 1 | 1 | 0 | 2000-05-07 | |
| Hvasser | Vestfold, Norway | 1 | 1 | 0 | 1995-09-06 | |
| Karlsvikodden | Vestfold, Norway | 9 | 1 | 0 | 2001-08-28 |