| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Svein Bekkum | Innlandet, Norway | 49 | 1 | 7 | 2018-06-10 |
| Nils Rogn | Innlandet, Norway | 18 | 1 | 8 | 2019-06-20 |
| John Grønning | Rogaland, Norway | 3 | 1 | 0 | 2016-08-15 |
| Even Mjaaland | Rogaland, Norway | 3 | 1 | 1 | 2014-06-07 |
| Alf Tore Mjøs | Rogaland, Norway | 3 | 1 | 3 | 2016-06-02 |
| Kjell Mjølsnes | Rogaland, Norway | 3 | 1 | 1 | 2017-06-11 |
| John Stenersen | Nordland, Norway | 3 | 1 | 2 | 2016-05-18 |
| John Skartveit | Vestland, Norway | 1 | 1 | 1 | 2011-08-27 |
| Eivind Nielsen | Rogaland, Norway | 1 | 1 | 0 | 2011-06-26 |
| Kjell Tore Vogsland | Vestfold og Telemark, Norway | 1 | 1 | 1 | 2011-06-08 |
| Fredrik Birkeland | Rogaland, Norway | 1 | 1 | 1 | 2015-08-25 |
| Anders Lundberg | Vestland, Norway | 1 | 1 | 1 | 2017-06-22 |
| John Martin Mjelde | Oslo, Norway | 1 | 1 | 1 | 2007-05-26 |