Anseriformes
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Kjell Sletsjøe | Vestfold, Norway | 13 | 4 | 0 | 2023-01-28 |
| Gunn Langaas | Troms, Norway | 13 | 4 | 0 | 2016-01-31 |
| kjell egil jordahl | Møre og Romsdal, Norway | 12 | 4 | 0 | 2023-01-21 |
| john inge Berg | Nordland, Norway | 12 | 3 | 0 | 2023-01-29 |
| Kristian Moen | Finnmark, Norway | 12 | 3 | 0 | 2024-05-02 |
| Kjell Erik Schrøder | Møre og Romsdal, Norway | 12 | 4 | 0 | 2011-01-30 |
| Lars Slettom | Trøndelag, Norway | 12 | 7 | 0 | 2011-03-18 |
| Finn Jørgensen | Agder, Norway | 12 | 8 | 0 | 2010-01-31 |
| Maira Andersone | Rogaland, Norway | 12 | 5 | 0 | 2018-02-07 |
| Gunnvor Iren Molværsmyr | Møre og Romsdal, Norway | 12 | 5 | 5 | 2023-01-28 |
| Jæren folkehøgskule | Rogaland, Norway | 12 | 3 | 0 | 1994-09-28 |
| Trond Sværen | Vestland, Norway | 12 | 5 | 0 | 2012-02-10 |
| May Liza Johansen | Vestland, Norway | 12 | 4 | 0 | 2023-02-05 |
| Ole A. Langli | Østfold, Norway | 12 | 3 | 0 | 2024-01-28 |
| Greåker videregående skole | Østfold, Norway | 11 | 2 | 1 | 2020-06-02 |
| Richard | Akershus, Norway | 11 | 7 | 0 | 2019-03-24 |
| Nils Battin | Agder, Norway | 11 | 4 | 0 | 2024-03-04 |
| Torgeir Løvold | Innlandet, Norway | 11 | 5 | 0 | 2012-10-17 |
| Karianne Foss Nygaard | Vestland, Norway | 11 | 4 | 0 | 2024-01-28 |
| Magne Flåten | Vestfold, Norway | 11 | 8 | 0 | 2008-02-18 |
| Nina Birgitte Røed Borgenvik | Vestfold, Norway | 11 | 5 | 3 | 2017-01-22 |
| Grethe Nicolaysen | Nordland, Norway | 11 | 4 | 0 | 2022-02-06 |
| Tove Bruun | Akershus, Norway | 11 | 7 | 0 | 2018-05-06 |
| Peggy Thorbjørnsen | Oslo, Norway | 11 | 6 | 0 | 2022-01-30 |
| Kyrkjekrinsen skole | Vestland, Norway | 11 | 1 | 3 | 2022-04-22 |
| Billefjord Sjøsamiske Oppvekstsenter/Billefjord skole | Finnmark, Norway | 11 | 5 | 0 | 2011-05-09 |
| Ingunn Stenberg Monsson | Innlandet, Norway | 11 | 6 | 0 | 2015-04-28 |
| Kjell-Magne Ellingsen | Buskerud, Norway | 10 | 5 | 2 | 2014-05-29 |
| Nina Krogh | Vestfold, Norway | 10 | 6 | 0 | 2019-01-27 |
| Lars Otto eide | Trøndelag, Norway | 10 | 4 | 2 | 2011-03-13 |
| Britt Jenssen | Troms, Norway | 10 | 5 | 0 | 2024-02-01 |
| Oddny-Liv Haugen | Møre og Romsdal, Norway | 10 | 3 | 0 | 2022-02-06 |
| Gunn-T. Høgstad | Troms, Norway | 10 | 4 | 0 | 2018-01-23 |
| Liv Britt Talstad | Møre og Romsdal, Norway | 10 | 5 | 0 | 2024-03-23 |
| Lena Helvik | Vestland, Norway | 10 | 6 | 0 | 2024-01-22 |
| Kirsten Trogstad | Akershus, Norway | 10 | 1 | 0 | 2024-02-04 |
| Einar O.J. Hunstad | Trøndelag, Norway | 10 | 4 | 0 | 2018-01-23 |
| Roar Ottesen | Nordland, Norway | 10 | 6 | 0 | 2024-01-27 |
| Aud Røssum | Akershus, Norway | 10 | 2 | 0 | 2022-01-30 |
| Frode Øen | Buskerud, Norway | 10 | 1 | 0 | 2018-04-08 |
| Lianvatnet skole/Skoleavdelingen Bup-Klinikk | Trøndelag, Norway | 10 | 4 | 0 | 2008-08-26 |
| Janniken Røskeland Mjøs | Vestland, Norway | 10 | 4 | 0 | 2024-01-27 |
| Per Ole Lunden | Innlandet, Norway | 9 | 3 | 0 | 2021-03-28 |
| Svein Johan Sandal | Vestland, Norway | 9 | 3 | 3 | 2019-01-27 |
| Eve M. Buvarp | Finnmark, Norway | 9 | 3 | 0 | 2021-01-31 |
| Gøsta Vilhelm Rougnø | Trøndelag, Norway | 9 | 9 | 0 | 2012-05-05 |
| Kevin Moe | Vestland, Norway | 9 | 3 | 0 | 2015-04-07 |
| Jorunn Einbu | Innlandet, Norway | 9 | 8 | 0 | 2012-04-01 |
| jostein nesheim | Rogaland, Norway | 9 | 5 | 0 | 2015-02-22 |
| Geir Stian Vrålstad | Agder, Norway | 9 | 3 | 0 | 2021-03-31 |