Cuculus canorus (Common Cuckoo)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Erik Grette | Buskerud, Norway | 5 | 1 | 0 | 2024-05-27 |
| Charlotte Bakke | Telemark, Norway | 5 | 1 | 0 | 2024-05-03 |
| Hjalmar Larsen | Troms, Norway | 4 | 1 | 0 | 2024-05-26 |
| Linesøy skole | Trøndelag, Norway | 4 | 1 | 0 | 2006-06-01 |
| Torhild Lode | Østfold, Norway | 4 | 1 | 0 | 2020-05-09 |
| Britt Jenssen | Troms, Norway | 4 | 1 | 0 | 2017-06-25 |
| Kari Stenrud | Innlandet, Norway | 4 | 1 | 0 | 2019-05-30 |
| Jordet skole | Innlandet, Norway | 4 | 1 | 0 | 2007-06-13 |
| Asak skole | Akershus, Norway | 4 | 1 | 0 | 2011-05-13 |
| Rolf F.Hansen | Vestland, Norway | 3 | 1 | 0 | 2014-05-18 |
| Harry Bernhard Larsen | Buskerud, Norway | 3 | 1 | 0 | 2012-06-06 |
| Erik Imerslund | Finnmark, Norway | 3 | 1 | 0 | 2016-05-23 |
| Anita | Agder, Norway | 3 | 1 | 0 | 2024-05-22 |
| Trine Lise Fjelldal | Møre og Romsdal, Norway | 3 | 1 | 0 | 2013-05-28 |
| Bodil Widding | Vestland, Norway | 3 | 1 | 0 | 2022-05-22 |
| Per Christiansen | Trøndelag, Norway | 3 | 1 | 0 | 2019-05-24 |
| Bjørn Magne Brattebø | Rogaland, Norway | 3 | 1 | 0 | 2019-05-25 |
| Sørvær Oppvekstsenter/Avdeling skole | Finnmark, Norway | 3 | 1 | 0 | 2009-05-26 |
| Roy Kollersen | Nordland, Norway | 3 | 1 | 0 | 2013-05-12 |
| Jørgen Grefstad | Trøndelag, Norway | 3 | 1 | 0 | 2013-05-20 |
| Nils Battin | Agder, Norway | 3 | 1 | 0 | 2018-05-26 |
| Inger Flogeland Nisi | Telemark, Norway | 3 | 1 | 0 | 2023-06-01 |
| Bioforsk Svanhovd | Finnmark, Norway | 3 | 1 | 0 | 2020-05-27 |
| Mona Tertnes-Bakke | Vestland, Norway | 3 | 1 | 0 | 2024-05-23 |
| Storvollen barnehage | Troms, Norway | 3 | 1 | 0 | 2007-06-06 |
| Billefjord Sjøsamiske Oppvekstsenter/Billefjord skole | Finnmark, Norway | 3 | 1 | 0 | 2011-06-06 |
| Lance Græger | Innlandet, Norway | 3 | 1 | 0 | 2018-05-10 |
| Tone M. Bjørstad | Nordland, Norway | 3 | 1 | 0 | 2010-05-26 |
| Åsmund Berg | Innlandet, Norway | 3 | 1 | 1 | 2024-05-27 |
| Hans Petter Høie | Telemark, Norway | 3 | 1 | 0 | 2011-05-14 |
| stein-kåre derås | Vestland, Norway | 3 | 1 | 0 | 2016-05-07 |
| Øistein Heen | Østfold, Norway | 3 | 1 | 0 | 2013-05-21 |
| Tjongsfjord skole | Nordland, Norway | 2 | 1 | 0 | 2008-05-28 |
| Akkarfjord oppvekstsenter | Finnmark, Norway | 2 | 1 | 0 | 2007-05-21 |
| Katrine Klaussen | Finnmark, Norway | 2 | 1 | 0 | 2011-06-12 |
| David Whittall | Nordland, Norway | 2 | 1 | 0 | 2014-05-21 |
| Jonny Fevåg | Møre og Romsdal, Norway | 2 | 1 | 0 | 2018-05-10 |
| Daniel Rosenstiel | Møre og Romsdal, Norway | 2 | 1 | 0 | 2011-05-28 |
| Sørli skole | Trøndelag, Norway | 2 | 1 | 0 | 2008-05-27 |
| Espevær skule | Vestland, Norway | 2 | 1 | 0 | 2008-05-28 |
| Kristin G. Gilje | Innlandet, Norway | 2 | 1 | 0 | 2022-05-18 |
| Kjell Magne Gerhardsen | Trøndelag, Norway | 2 | 1 | 0 | 2024-05-18 |
| Geiranger skule | Møre og Romsdal, Norway | 2 | 1 | 0 | 2008-05-06 |
| Mari Skarstein | Vestland, Norway | 2 | 1 | 0 | 2008-05-11 |
| Terje Bjerkan | Trøndelag, Norway | 2 | 1 | 0 | 2013-01-27 |
| Helge Borud | Finnmark, Norway | 2 | 1 | 0 | 2015-05-29 |
| Inger Jordbrudal | Agder, Norway | 2 | 1 | 1 | 2013-08-15 |
| ellen taklo | Møre og Romsdal, Norway | 2 | 1 | 0 | 2013-05-25 |
| Endre Bleie | Møre og Romsdal, Norway | 2 | 1 | 0 | 2008-05-19 |
| Reipå skole | Nordland, Norway | 2 | 1 | 0 | 2008-05-26 |