Pheosia tremula (Swallow Prominent)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Ivar Stormo | Østfold, Norway | 62 | 1 | 0 | 2019-08-11 |
| Kjell Mjølsnes | Rogaland, Norway | 58 | 1 | 1 | 2017-07-26 |
| John Stenersen | Nordland, Norway | 39 | 1 | 15 | 2023-08-15 |
| Frode Falkenberg | Vestland, Norway | 36 | 1 | 5 | 2021-07-30 |
| Alf Tore Mjøs | Rogaland, Norway | 36 | 1 | 6 | 2021-07-28 |
| Even Mjaaland | Rogaland, Norway | 29 | 1 | 0 | 2017-07-22 |
| Eivind Nielsen | Rogaland, Norway | 22 | 1 | 1 | 2015-08-24 |
| Øyvind Stickler | Vestfold, Norway | 21 | 1 | 13 | 2022-08-04 |
| Olav Krogsæter | Vestland, Norway | 20 | 1 | 3 | 2015-08-19 |
| Dag Øivind Ingierd | Akershus, Norway | 20 | 1 | 12 | 2022-06-07 |
| Svein Sellevold Bekkum | Nordland, Norway | 19 | 1 | 6 | 2012-07-08 |
| John Skartveit | Vestland, Norway | 17 | 1 | 4 | 2023-08-12 |
| Ola Moen | Vestland, Norway | 14 | 1 | 0 | 2015-08-23 |
| John Grønning | Rogaland, Norway | 9 | 1 | 0 | 2016-07-31 |
| Anders Lundberg | Vestland, Norway | 7 | 1 | 3 | 2019-05-18 |
| Leiv Tommas Haugen | Rogaland, Norway | 7 | 1 | 0 | 2020-08-10 |
| Geirr O Pedersen | Akershus, Norway | 7 | 1 | 0 | 2011-07-19 |
| Nils Rogn | Innlandet, Norway | 6 | 1 | 3 | 2017-06-16 |
| Ole Terland | Vestland, Norway | 3 | 1 | 3 | 2021-05-23 |
| Sveinung Sigbjørnsen | Vestland, Norway | 3 | 1 | 1 | 2017-08-03 |
| Rune Voie | Vestland, Norway | 3 | 1 | 1 | 2009-08-23 |
| Christer Kamsvåg | Møre og Romsdal, Norway | 3 | 1 | 0 | 2017-08-10 |
| Marte Falkenberg | Vestland, Norway | 2 | 1 | 0 | 2010-07-29 |
| Kjell Tore Vogsland | Telemark, Norway | 1 | 1 | 1 | 2007-07-30 |
| Eli Gates | Akershus, Norway | 1 | 1 | 1 | 2016-05-09 |
| Lars Erik Johannessen | Østfold, Norway | 1 | 1 | 1 | 2015-08-08 |
| Peter Forseth | Trøndelag, Norway | 1 | 1 | 1 | 2021-07-29 |
| Sissel og Nigel Goodgame | Vestland, Norway | 1 | 1 | 0 | 2012-08-05 |
| Turid og Jarle Bakken | Møre og Romsdal, Norway | 1 | 1 | 2 | 2015-08-11 |