| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Øyvind Stickler | Vestfold og Telemark, Norway | 92 | 20 | 12 | 2019-06-30 |
| Ivar Stormo | Viken, Norway | 63 | 25 | 1 | 2019-06-29 |
| Hans Brubak | Viken, Norway | 31 | 19 | 15 | 2019-06-30 |
| Torgeir Skorgen | Vestland, Norway | 28 | 18 | 0 | 2019-06-28 |
| Frank Lyngvær | Trøndelag, Norway | 18 | 9 | 4 | 2019-06-19 |
| Frode Falkenberg | Vestland, Norway | 18 | 7 | 0 | 2019-06-27 |
| Ole Terland | Vestland, Norway | 17 | 12 | 14 | 2019-06-15 |
| Svein Bekkum | Innlandet, Norway | 13 | 8 | 8 | 2019-06-20 |
| Alf Tore Mjøs | Rogaland, Norway | 13 | 5 | 0 | 2019-06-08 |
| Nina Elisabeth Bøe | Møre og Romsdal, Norway | 9 | 3 | 7 | 2019-06-23 |
| Luís Teixeira | Oslo, Norway | 3 | 3 | 0 | 2019-06-02 |
| Stein Rui | Vestfold og Telemark, Norway | 3 | 3 | 1 | 2019-06-23 |
| Malin Arlen Flusund | Møre og Romsdal, Norway | 2 | 2 | 2 | 2019-06-15 |
| John Stenersen | Nordland, Norway | 2 | 2 | 2 | 2019-06-30 |
| Dag Øivind Ingierd | Viken, Norway | 2 | 2 | 1 | 2019-06-02 |
| Olin Tarberg | Møre og Romsdal, Norway | 1 | 1 | 1 | 2019-06-15 |
| Nikolai Erdal Hustad | Møre og Romsdal, Norway | 1 | 1 | 1 | 2019-06-24 |
| Bjørn Pettersen | Innlandet, Norway | 1 | 1 | 1 | 2019-06-08 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2019-06-04 |
| Lucy Birgitte Liahjell | Agder, Norway | 1 | 1 | 1 | 2019-06-30 |
| Eli Gates | Viken, Norway | 1 | 1 | 1 | 2019-06-22 |
| Edmund S. Bull-Sveen | Viken, Norway | 1 | 1 | 1 | 2019-06-10 |
| Ole-Bjarte Fatland | Rogaland, Norway | 1 | 1 | 1 | 2019-06-18 |
| Sissel Haga | Vestland, Norway | 1 | 1 | 1 | 2019-06-11 |