Perizoma
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Svein Sellevold Bekkum | Nordland, Norway | 22 | 3 | 3 | 2009-07-23 |
| Alf Tore Mjøs | Rogaland, Norway | 14 | 2 | 4 | 2009-07-31 |
| John Skartveit | Vestland, Norway | 9 | 4 | 0 | 1995-07-26 |
| Kjell Mjølsnes | Rogaland, Norway | 6 | 2 | 0 | 2009-07-28 |
| Frode Falkenberg | Vestland, Norway | 5 | 1 | 3 | 2009-07-24 |
| Kjell Tore Vogsland | Telemark, Norway | 4 | 4 | 4 | 2009-07-23 |
| Pål Mølnvik | Trøndelag, Norway | 4 | 1 | 1 | 2009-07-26 |
| Even Mjaaland | Rogaland, Norway | 3 | 2 | 0 | 2009-07-31 |
| Leiv Tommas Haugen | Rogaland, Norway | 3 | 2 | 1 | 2008-07-18 |
| Lars Erik Johannessen | Østfold, Norway | 3 | 1 | 2 | 2009-07-17 |
| Olav Krogsæter | Vestland, Norway | 1 | 1 | 1 | 2008-07-07 |
| Rune Voie | Vestland, Norway | 1 | 1 | 0 | 2009-07-21 |
| Dag O. Bollingmo | Trøndelag, Norway | 1 | 1 | 1 | 2009-07-03 |
| Egil Frantzen | Vestland, Norway | 1 | 1 | 1 | 2008-07-23 |