Hydriomena
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Kjell Mjølsnes | Rogaland, Norway | 4 | 1 | 0 | 2015-07-29 |
| Frode Falkenberg | Vestland, Norway | 4 | 2 | 0 | 2015-07-12 |
| Olav Krogsæter | Vestland, Norway | 2 | 1 | 0 | 2015-07-25 |
| Sveinung Sigbjørnsen | Vestland, Norway | 1 | 1 | 1 | 2015-07-26 |
| John Skartveit | Vestland, Norway | 1 | 1 | 0 | 2015-07-09 |
| Ivar Stormo | Østfold, Norway | 1 | 1 | 1 | 2015-07-05 |
| John Stenersen | Nordland, Norway | 1 | 1 | 1 | 2015-07-08 |
| Anders Lundberg | Vestland, Norway | 1 | 1 | 1 | 2015-07-12 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 0 | 2015-07-29 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 0 | 2015-07-30 |