Hydriomena
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Frode Falkenberg | Vestland, Norway | 22 | 2 | 1 | 2019-08-08 |
| Alf Tore Mjøs | Rogaland, Norway | 20 | 2 | 2 | 2019-08-28 |
| Ivar Stormo | Østfold, Norway | 8 | 2 | 0 | 2019-08-25 |
| Svein Sellevold Bekkum | Nordland, Norway | 5 | 2 | 0 | 2019-08-29 |
| Anders Lundberg | Vestland, Norway | 3 | 1 | 0 | 2019-07-26 |
| Eivind Nielsen | Rogaland, Norway | 3 | 1 | 0 | 2019-08-08 |
| Leiv Tommas Haugen | Rogaland, Norway | 2 | 2 | 0 | 2019-05-19 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 0 | 2019-05-21 |
| Frank Lyngvær | Trøndelag, Norway | 1 | 1 | 1 | 2019-08-09 |