Species: Hummer (Homarus gammarus)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Espegrend | Vestland, Norway | 1 | 1 | 1 | 2017-09-07 | |
| Hvasser | Vestfold, Norway | 6 | 1 | 0 | 1995-10-02 | |
| Karlsvikodden | Vestfold, Norway | 13 | 1 | 0 | 2008-09-09 | |
| Valen | Vestland, Norway | 1 | 1 | 0 | 2015-08-28 |