Hydriomena
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Nils Rogn | Innlandet, Norway | 3 | 1 | 1 | 2012-09-16 |
| Svein Sellevold Bekkum | Nordland, Norway | 2 | 1 | 1 | 2012-09-11 |
| John Skartveit | Vestland, Norway | 2 | 1 | 0 | 2012-09-16 |
| Frode Falkenberg | Vestland, Norway | 1 | 1 | 0 | 2012-09-13 |
| Turid og Jarle Bakken | Møre og Romsdal, Norway | 1 | 1 | 0 | 2012-09-03 |
| Olav Krogsæter | Vestland, Norway | 1 | 1 | 0 | 2012-09-10 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2012-09-15 |