Buteo
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| NOF Hordaland | Vestland, Norway | 40 | 2 | 1 | 2008-05-05 |
| Kristian Moen | Finnmark, Norway | 13 | 1 | 0 | 2024-05-02 |
| Frode Øen | Buskerud, Norway | 9 | 1 | 0 | 2018-04-21 |
| Olaf Hunsdal | Troms, Norway | 8 | 1 | 0 | 2014-04-27 |
| Synnøve Kjerstad | Innlandet, Norway | 8 | 1 | 0 | 2024-01-28 |
| Ulf Høyer-Jonassen | Vestfold, Norway | 8 | 2 | 2 | 2024-02-03 |
| Edin Reinholtsen | Nordland, Norway | 6 | 1 | 0 | 2024-04-21 |
| Kjell Hammersland | Rogaland, Norway | 6 | 1 | 0 | 2022-01-30 |
| Katrine Klaussen | Finnmark, Norway | 6 | 1 | 0 | 2019-04-10 |
| Per Torgersen | Akershus, Norway | 5 | 1 | 0 | 2024-04-12 |
| Trond Helge Jensen | Troms, Norway | 5 | 1 | 0 | 2017-05-31 |
| magnus jenssen | Troms, Norway | 5 | 1 | 0 | 2017-04-27 |
| Rolf Lennart Sætermo | Nordland, Norway | 5 | 1 | 0 | 2024-05-01 |
| Odd Ivar Woll | Troms, Norway | 4 | 1 | 0 | 2010-04-09 |
| Sunniva Berg | Buskerud, Norway | 4 | 1 | 0 | 2017-04-02 |
| Stein Rui | Vestfold, Norway | 4 | 2 | 1 | 2020-01-19 |
| Ole Eikaas | Agder, Norway | 4 | 1 | 0 | 2020-01-27 |
| Per-Ivar Lund | Buskerud, Norway | 4 | 1 | 0 | 2024-01-28 |
| Kjell Hafnor | Vestland, Norway | 3 | 1 | 0 | 2024-01-27 |
| Trond Asbjørn Aamodt | Akershus, Norway | 3 | 1 | 0 | 2019-04-15 |
| Eli Marie Kolstad | Telemark, Norway | 3 | 1 | 0 | 2019-03-25 |
| Kristin Bay | Akershus, Norway | 3 | 1 | 0 | 2017-03-04 |
| jarl kjetil johnsen | Telemark, Norway | 3 | 1 | 0 | 2024-01-27 |
| Inger Marie Bettum | Vestfold, Norway | 3 | 1 | 0 | 2022-01-29 |
| Joachim Gellein Stubberud | Akershus, Norway | 3 | 1 | 2 | 2014-02-26 |
| arnt harald stange | Vestfold, Norway | 3 | 1 | 0 | 2023-01-23 |
| Victor Boullet | Akershus, Norway | 3 | 1 | 0 | 2019-05-13 |
| Dag Audun Tesaker Tollaksen | Agder, Norway | 3 | 1 | 0 | 2010-03-27 |
| Magnar Bø | Rogaland, Norway | 3 | 2 | 0 | 2021-02-02 |
| Kim-Laurits Gunnerød | Vestfold, Norway | 3 | 1 | 0 | 2024-04-08 |
| Frede Thorsheim | Vestland, Norway | 2 | 1 | 0 | 2012-07-07 |
| Trude Nygård Evensen | Akershus, Norway | 2 | 1 | 0 | 2024-01-28 |
| Espen Vågstøl | Vestland, Norway | 2 | 2 | 0 | 2020-04-01 |
| Cecilie Glosli | Østfold, Norway | 2 | 1 | 0 | 2021-01-30 |
| Birger Knudsen | Finnmark, Norway | 2 | 1 | 0 | 2011-04-22 |
| Agnar Klungland | Agder, Norway | 2 | 1 | 0 | 2017-01-30 |
| Rolf | Trøndelag, Norway | 2 | 1 | 0 | 2021-01-30 |
| Robert Walther Lie | Agder, Norway | 2 | 1 | 0 | 2023-02-01 |
| Jørgen Grefstad | Trøndelag, Norway | 2 | 1 | 0 | 2013-05-20 |
| Laila Rustad | Akershus, Norway | 2 | 1 | 0 | 2024-02-25 |
| John Skartveit | Vestland, Norway | 2 | 1 | 0 | 2010-12-28 |
| Jari Hiltunen | Vestfold, Norway | 2 | 1 | 0 | 2023-01-22 |
| Tylldalen skole | Innlandet, Norway | 2 | 1 | 0 | 2013-06-10 |
| Nils-Roar Tobiassen | Troms, Norway | 2 | 1 | 0 | 2013-03-16 |
| Arild Nålby | Telemark, Norway | 2 | 1 | 0 | 2016-03-31 |
| toralv haaland | Rogaland, Norway | 2 | 1 | 0 | 2021-01-31 |
| Kristin Aanerud Øiseth | Akershus, Norway | 2 | 1 | 0 | 2023-01-24 |
| John Wennberg | Buskerud, Norway | 2 | 1 | 0 | 2012-04-15 |
| Bjørn Halle | Østfold, Norway | 2 | 1 | 0 | 2021-02-01 |
| Terje Bjerkan | Trøndelag, Norway | 2 | 1 | 0 | 2013-01-27 |