Species: Yellow Horned (Achlya flavicornis)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Arendalsvegen | Agder, Norway | 1 | 1 | 1 | 2008-03-22 | |
| Bakkeløkka | Akershus, Norway | 1 | 1 | 1 | 2018-05-31 | |
| Barmanveien 9 | Trøndelag, Norway | 3 | 1 | 2 | 2021-04-15 | |
| Bekkum, Kvikneskogen | Innlandet, Norway | 48 | 1 | 8 | 2019-05-01 | |
| Birkeland | Agder, Norway | 1 | 1 | 0 | 2017-03-26 | |
| Blindheim | Vestland, Norway | 6 | 1 | 0 | 2022-04-21 | |
| Blussuvoll (Tyholt/Berg) | Trøndelag, Norway | 1 | 1 | 1 | 2023-04-18 | |
| Breilisikten 19 B | Møre og Romsdal, Norway | 2 | 1 | 0 | 2013-04-29 | |
| Bøleveien 18 | Vestfold, Norway | 3 | 1 | 3 | 2012-03-27 | |
| Dale | Rogaland, Norway | 1 | 1 | 0 | 2016-03-30 | |
| Dalen, Litleskare | Vestland, Norway | 2 | 1 | 2 | 2015-04-11 | |
| Devlesvingen | Trøndelag, Norway | 1 | 1 | 1 | 2010-04-07 | |
| Djupedalen, Tengesdal | Rogaland, Norway | 1 | 1 | 0 | 2010-04-05 | |
| Drangedal | Telemark, Norway | 1 | 1 | 1 | 2008-04-04 | |
| Egenes | Agder, Norway | 3 | 1 | 0 | 2017-03-28 | |
| Eide | Rogaland, Norway | 1 | 1 | 0 | 2023-04-09 | |
| Espelandsveien | Rogaland, Norway | 1 | 1 | 0 | 2011-04-14 | |
| Gjedlakleive | Rogaland, Norway | 2 | 1 | 0 | 2008-04-04 | |
| Gjerde i Vats | Rogaland, Norway | 1 | 1 | 0 | 2008-04-17 | |
| Gran | Trøndelag, Norway | 2 | 1 | 2 | 2018-05-03 | |
| Grindvoll i Lunner | Akershus, Norway | 1 | 1 | 0 | 2011-04-19 | |
| Grønnlien | Vestland, Norway | 10 | 1 | 7 | 2013-04-30 | |
| Gursli | Rogaland, Norway | 1 | 1 | 0 | 2015-03-12 | |
| Haakonsvern | Vestland, Norway | 1 | 1 | 1 | 2008-03-13 | |
| Hagalid | Rogaland, Norway | 1 | 1 | 0 | 2010-04-01 | |
| Haltdalen | Trøndelag, Norway | 6 | 1 | 5 | 2017-04-04 | |
| Herdla Fuglestasjon | Vestland, Norway | 1 | 1 | 2 | 2013-04-20 | |
| Hersdal | Rogaland, Norway | 1 | 1 | 1 | 2010-04-07 | |
| Hestskobakken, Vinstra | Innlandet, Norway | 4 | 1 | 1 | 2008-04-22 | |
| Hetland | Rogaland, Norway | 16 | 1 | 0 | 2016-04-11 | |
| Hindaråvåg | Rogaland, Norway | 1 | 1 | 0 | 2011-03-28 | |
| Hjerkinn | Innlandet, Norway | 1 | 1 | 1 | 2007-06-01 | |
| Homslandsvatnet | Rogaland, Norway | 1 | 1 | 1 | 2010-03-25 | |
| Hyttetomta, Svanes | Rogaland, Norway | 10 | 1 | 1 | 2012-03-24 | |
| Hølland | Rogaland, Norway | 5 | 1 | 1 | 2012-03-26 | |
| Håland | Rogaland, Norway | 8 | 1 | 0 | 2014-03-29 | |
| Håtong | Rogaland, Norway | 2 | 1 | 2 | 2015-03-25 | |
| Ilsvåg. | Rogaland, Norway | 1 | 1 | 0 | 2015-03-23 | |
| Indre Boge | Vestland, Norway | 4 | 1 | 3 | 2023-04-03 | |
| Innvær | Vestland, Norway | 3 | 1 | 2 | 2008-04-01 | |
| Jerdal | Akershus, Norway | 2 | 1 | 0 | 2018-04-18 | |
| Jøriveien 19 | Møre og Romsdal, Norway | 12 | 1 | 2 | 2018-04-13 | |
| Klefstadbukta, Byneset | Trøndelag, Norway | 1 | 1 | 1 | 2015-03-31 | |
| Kløvdalen, Kvikne | Innlandet, Norway | 5 | 1 | 0 | 2011-04-26 | |
| Kviknehøgda, Kvikne | Innlandet, Norway | 2 | 1 | 0 | 2013-05-18 | |
| Kvisler | Østfold, Norway | 1 | 1 | 0 | 2016-03-27 | |
| Langamyrene/Bergen fengsel | Vestland, Norway | 1 | 1 | 1 | 2010-04-03 | |
| Langemyr | Rogaland, Norway | 1 | 1 | 0 | 2010-04-13 | |
| Leknes, Skånevik | Vestland, Norway | 7 | 1 | 4 | 2012-03-24 | |
| Lindås | Østfold, Norway | 7 | 1 | 4 | 2015-04-07 |