Eudonia
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Frode Falkenberg | Vestland, Norway | 654 | 6 | 13 | 2022-07-31 |
| Alf Tore Mjøs | Rogaland, Norway | 295 | 5 | 28 | 2023-08-13 |
| Even Mjaaland | Rogaland, Norway | 272 | 6 | 1 | 2017-07-29 |
| Kjell Mjølsnes | Rogaland, Norway | 216 | 5 | 5 | 2017-07-26 |
| Olav Krogsæter | Vestland, Norway | 174 | 5 | 20 | 2015-09-23 |
| Anders Lundberg | Vestland, Norway | 134 | 5 | 23 | 2019-07-26 |
| Leiv Tommas Haugen | Rogaland, Norway | 94 | 7 | 5 | 2023-09-10 |
| John Skartveit | Vestland, Norway | 82 | 5 | 25 | 2023-08-20 |
| Øyvind Stickler | Vestfold, Norway | 55 | 4 | 19 | 2023-07-13 |
| Nils Rogn | Innlandet, Norway | 36 | 7 | 15 | 2023-06-27 |
| Michael Fredriksen | Vestland, Norway | 28 | 2 | 6 | 2014-06-30 |
| Pål Mølnvik | Trøndelag, Norway | 25 | 2 | 2 | 2022-08-14 |
| Rune Voie | Vestland, Norway | 22 | 2 | 0 | 2012-07-02 |
| Ivar Stormo | Østfold, Norway | 21 | 4 | 1 | 2020-01-16 |
| Fredrik Birkeland | Rogaland, Norway | 19 | 2 | 2 | 2015-08-27 |
| John Grønning | Rogaland, Norway | 17 | 4 | 3 | 2016-09-22 |
| Turid og Jarle Bakken | Møre og Romsdal, Norway | 17 | 2 | 6 | 2022-08-25 |
| Svein Sellevold Bekkum | Nordland, Norway | 15 | 3 | 5 | 2013-07-26 |
| Geirr O Pedersen | Akershus, Norway | 14 | 3 | 0 | 2011-08-02 |
| John Stenersen | Nordland, Norway | 12 | 4 | 13 | 2021-08-11 |
| Marte Falkenberg | Vestland, Norway | 8 | 2 | 0 | 2010-07-29 |
| Olav Julsrud | Oslo, Norway | 8 | 1 | 2 | 2011-08-05 |
| Egil Frantzen | Vestland, Norway | 6 | 2 | 3 | 2010-08-08 |
| Christer Kamsvåg | Møre og Romsdal, Norway | 5 | 2 | 0 | 2017-08-05 |
| Kjell Tore Vogsland | Telemark, Norway | 5 | 5 | 5 | 2009-07-18 |
| Trond Einar Brobakk | Trøndelag, Norway | 5 | 2 | 3 | 2009-08-12 |
| Stein Rui | Vestfold, Norway | 4 | 2 | 2 | 2017-06-27 |
| Dag Øivind Ingierd | Akershus, Norway | 4 | 2 | 3 | 2011-07-17 |
| Ola Moen | Vestland, Norway | 3 | 1 | 0 | 2015-08-23 |
| Lars-Henrik Jensen | Vestland, Norway | 3 | 1 | 2 | 2010-07-20 |
| Sissel og Nigel Goodgame | Vestland, Norway | 3 | 2 | 2 | 2015-07-23 |
| Hans Brubak | Akershus, Norway | 2 | 1 | 2 | 2014-08-07 |
| Lars Erik Johannessen | Østfold, Norway | 2 | 1 | 2 | 2015-08-23 |
| Trond S. Gimre | Agder, Norway | 2 | 1 | 0 | 2008-08-10 |
| Håvar Hveding | Rogaland, Norway | 2 | 1 | 0 | 2014-08-15 |
| Odd Johan Berland | Vestland, Norway | 1 | 1 | 1 | 2010-08-14 |
| Eli Gates | Akershus, Norway | 1 | 1 | 1 | 2016-07-23 |
| Sveinung Sigbjørnsen | Vestland, Norway | 1 | 1 | 0 | 2022-07-12 |
| Frank Lyngvær | Trøndelag, Norway | 1 | 1 | 0 | 2019-08-09 |
| Sørestranda skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 2012-08-15 |
| Haukås skole | Vestland, Norway | 1 | 1 | 0 | 2021-05-20 |
| Arild Breistøl | Vestland, Norway | 1 | 1 | 0 | 2010-07-18 |
| Bjørn Arve Sagvolden | Buskerud, Norway | 1 | 1 | 1 | 2020-08-02 |
| Eivind Nielsen | Rogaland, Norway | 1 | 1 | 0 | 2012-06-30 |
| Stein Edward James Grønning | Buskerud, Norway | 1 | 1 | 1 | 2023-08-22 |
| Roger Oseid | Innlandet, Norway | 1 | 1 | 1 | 2011-08-05 |