Pierinae
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Even Mjaaland | Rogaland, Norway | 8 | 2 | 1 | 2012-05-28 |
| Olav Krogsæter | Vestland, Norway | 6 | 2 | 1 | 2012-05-28 |
| Ivar Stormo | Østfold, Norway | 6 | 2 | 4 | 2012-05-27 |
| Dag Øivind Ingierd | Akershus, Norway | 5 | 3 | 0 | 2012-05-23 |
| Frode Falkenberg | Vestland, Norway | 5 | 2 | 0 | 2012-05-30 |
| Hans Brubak | Akershus, Norway | 4 | 2 | 2 | 2012-05-30 |
| Lars-Henrik Jensen | Vestland, Norway | 4 | 2 | 0 | 2012-05-27 |
| Øyvind Stickler | Vestfold, Norway | 4 | 1 | 0 | 2012-05-20 |
| Sissel og Nigel Goodgame | Vestland, Norway | 3 | 1 | 1 | 2012-05-25 |
| Alf Tore Mjøs | Rogaland, Norway | 3 | 1 | 0 | 2012-05-28 |
| Lucy Birgitte Liahjell | Agder, Norway | 3 | 2 | 5 | 2012-05-23 |
| Eivind Nielsen | Rogaland, Norway | 3 | 1 | 0 | 2012-05-26 |
| Pål Mølnvik | Trøndelag, Norway | 3 | 2 | 0 | 2012-05-27 |
| Trond Einar Brobakk | Trøndelag, Norway | 3 | 1 | 0 | 2012-05-27 |
| Ole Terland | Vestland, Norway | 3 | 2 | 0 | 2012-05-20 |
| Leiv Tommas Haugen | Rogaland, Norway | 2 | 2 | 0 | 2012-05-25 |
| Vivian de Bakker | Noord Brabant, Netherlands | 1 | 1 | 1 | 2012-05-13 |
| John Skartveit | Vestland, Norway | 1 | 1 | 0 | 2012-05-22 |
| Ola Moen | Vestland, Norway | 1 | 1 | 0 | 2012-05-23 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 1 | 2012-05-27 |