Lithophane
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Ivar Stormo | Østfold, Norway | 107 | 4 | 22 | 2020-03-21 |
| Svein Sellevold Bekkum | Nordland, Norway | 73 | 2 | 16 | 2021-05-15 |
| Dag Øivind Ingierd | Akershus, Norway | 50 | 4 | 27 | 2014-04-23 |
| Frode Falkenberg | Vestland, Norway | 44 | 3 | 14 | 2021-04-04 |
| Nils Rogn | Innlandet, Norway | 24 | 2 | 12 | 2023-06-04 |
| Even Mjaaland | Rogaland, Norway | 21 | 4 | 10 | 2017-06-05 |
| Alf Tore Mjøs | Rogaland, Norway | 15 | 3 | 9 | 2019-04-07 |
| Pål Mølnvik | Trøndelag, Norway | 12 | 1 | 3 | 2022-10-04 |
| Leiv Tommas Haugen | Rogaland, Norway | 10 | 3 | 1 | 2020-04-21 |
| John Skartveit | Vestland, Norway | 8 | 3 | 2 | 2022-04-21 |
| Dag O. Bollingmo | Trøndelag, Norway | 7 | 1 | 5 | 2015-04-20 |
| Kjell Mjølsnes | Rogaland, Norway | 7 | 2 | 3 | 2011-09-05 |
| Kjell Tore Vogsland | Telemark, Norway | 4 | 3 | 4 | 2010-04-10 |
| Ole Terland | Vestland, Norway | 4 | 2 | 4 | 2024-03-12 |
| John Grønning | Rogaland, Norway | 4 | 2 | 3 | 2009-09-01 |
| Kjell Meiningen | Oslo, Norway | 3 | 2 | 3 | 2017-04-09 |
| Rune Voie | Vestland, Norway | 3 | 2 | 2 | 2010-04-11 |
| Sveinung Sigbjørnsen | Vestland, Norway | 3 | 2 | 3 | 2020-03-21 |
| Ola Moen | Vestland, Norway | 3 | 2 | 1 | 2015-10-11 |
| Geirr O Pedersen | Akershus, Norway | 3 | 2 | 0 | 2011-09-17 |
| Anders Lundberg | Vestland, Norway | 3 | 3 | 1 | 2016-07-26 |
| Lars Erik Johannessen | Østfold, Norway | 2 | 1 | 2 | 2010-05-23 |
| Lars-Henrik Jensen | Vestland, Norway | 2 | 1 | 2 | 2010-05-19 |
| Eivind Nielsen | Rogaland, Norway | 2 | 1 | 0 | 2023-05-14 |
| Dag L. Fjeldstad | Rogaland, Norway | 2 | 1 | 0 | 2010-04-09 |
| Frank Lyngvær | Trøndelag, Norway | 2 | 1 | 2 | 2021-04-18 |
| John Stenersen | Nordland, Norway | 2 | 1 | 2 | 2024-04-09 |
| Marte Falkenberg | Vestland, Norway | 1 | 1 | 0 | 2009-04-25 |
| John Martin Mjelde | Oslo, Norway | 1 | 1 | 2 | 2008-04-23 |
| Morten A. Mjelde | Telemark, Norway | 1 | 1 | 1 | 2007-04-04 |
| Olav Krogsæter | Vestland, Norway | 1 | 1 | 1 | 2014-03-31 |
| Trond Einar Brobakk | Trøndelag, Norway | 1 | 1 | 1 | 2008-09-19 |
| Stein Rui | Vestfold, Norway | 1 | 1 | 1 | 2017-04-05 |
| Hans Brubak | Akershus, Norway | 1 | 1 | 1 | 2015-10-03 |
| Roger Oseid | Innlandet, Norway | 1 | 1 | 1 | 2010-09-08 |
| Bjørn Pettersen | Innlandet, Norway | 1 | 1 | 1 | 2011-10-01 |