Hadeninae
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Olav Krogsæter | Vestland, Norway | 7 | 3 | 0 | 2007-04-29 |
| Even Mjaaland | Rogaland, Norway | 7 | 7 | 0 | 2007-04-24 |
| Morten A. Mjelde | Telemark, Norway | 6 | 6 | 6 | 2007-04-17 |
| John Martin Mjelde | Oslo, Norway | 6 | 4 | 3 | 2007-04-27 |
| Leiv Tommas Haugen | Rogaland, Norway | 3 | 3 | 0 | 2007-04-16 |
| Kjell Tore Vogsland | Telemark, Norway | 2 | 2 | 2 | 2007-04-27 |