Xanthorhoe
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Frode Falkenberg | Vestland, Norway | 36 | 4 | 7 | 2009-07-25 |
| Svein Sellevold Bekkum | Nordland, Norway | 29 | 4 | 6 | 2009-07-23 |
| Alf Tore Mjøs | Rogaland, Norway | 14 | 4 | 9 | 2009-07-31 |
| Trond Einar Brobakk | Trøndelag, Norway | 13 | 2 | 2 | 2009-07-18 |
| John Skartveit | Vestland, Norway | 9 | 2 | 0 | 1999-07-15 |
| Pål Mølnvik | Trøndelag, Norway | 9 | 1 | 0 | 2009-07-15 |
| Egil Frantzen | Vestland, Norway | 8 | 3 | 0 | 2009-07-06 |
| Kjell Mjølsnes | Rogaland, Norway | 7 | 5 | 1 | 2009-07-29 |
| Michael Fredriksen | Vestland, Norway | 6 | 3 | 3 | 2009-07-28 |
| Leiv Tommas Haugen | Rogaland, Norway | 6 | 4 | 0 | 2009-07-02 |
| Olav Krogsæter | Vestland, Norway | 6 | 3 | 0 | 2009-07-25 |
| Even Mjaaland | Rogaland, Norway | 4 | 3 | 0 | 2009-07-31 |
| Lars Erik Johannessen | Østfold, Norway | 4 | 2 | 3 | 2009-07-17 |
| Marte Falkenberg | Vestland, Norway | 3 | 1 | 0 | 2009-07-21 |
| Kjell Tore Vogsland | Telemark, Norway | 3 | 3 | 2 | 2008-07-27 |
| Dag O. Bollingmo | Trøndelag, Norway | 3 | 2 | 2 | 2009-07-17 |
| Torstein Solhøy | Vestland, Norway | 1 | 1 | 0 | 1991-07-26 |
| Rune Voie | Vestland, Norway | 1 | 1 | 1 | 2009-07-31 |
| John Grønning | Rogaland, Norway | 1 | 1 | 0 | 2008-07-27 |
| Odd Hallaråker | Vestland, Norway | 1 | 1 | 1 | 2008-07-07 |
| Mårten Nilsson | Innlandet, Norway | 1 | 1 | 0 | 2009-07-10 |