Hadeninae
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Leiv Tommas Haugen | Rogaland, Norway | 37 | 15 | 0 | 2019-05-27 |
| Frode Falkenberg | Vestland, Norway | 33 | 8 | 0 | 2019-05-27 |
| Ivar Stormo | Østfold, Norway | 28 | 10 | 0 | 2019-05-26 |
| Anders Lundberg | Vestland, Norway | 8 | 4 | 3 | 2019-05-20 |
| Alf Tore Mjøs | Rogaland, Norway | 6 | 5 | 0 | 2019-05-20 |
| Svein Sellevold Bekkum | Nordland, Norway | 4 | 4 | 0 | 2019-05-01 |
| Jan-Erik Olsen | Østfold, Norway | 3 | 3 | 3 | 2019-05-18 |
| Nils Rogn | Innlandet, Norway | 2 | 2 | 2 | 2019-05-18 |
| John Skartveit | Vestland, Norway | 2 | 2 | 0 | 2019-05-01 |
| Eivind Nielsen | Rogaland, Norway | 2 | 2 | 0 | 2019-05-21 |
| Dag Øivind Ingierd | Akershus, Norway | 1 | 1 | 0 | 2019-05-17 |