Blicca bjoerkna (White bream)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| tor henning evensen | Østfold, Norway | 7 | 1 | 0 | 2010-05-04 |
| Askim videregående skole | Østfold, Norway | 3 | 1 | 0 | 1994-05-27 |
| Hamar naturskole | Innlandet, Norway | 2 | 1 | 0 | 2000-10-10 |
| Nordre Øyeren Naturinformasjonssenter | Akershus, Norway | 1 | 1 | 0 | 2003-06-17 |
| Marius Brufjell | Agder, Norway | 1 | 1 | 0 | 2001-07-14 |