Hydrelia
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Frode Falkenberg | Vestland, Norway | 3 | 1 | 2 | 2008-07-09 |
| Egil Frantzen | Vestland, Norway | 2 | 1 | 1 | 2008-07-12 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 1 | 2007-07-19 |
| Kjell Mjølsnes | Rogaland, Norway | 1 | 1 | 0 | 2009-07-01 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 0 | 2009-07-01 |