Anas platyrhynchos (Mallard)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Nina Krogh | Vestfold, Norway | 2 | 1 | 0 | 2018-01-28 |
| Geir O | Akershus, Norway | 2 | 1 | 0 | 2024-01-27 |
| Eva Klokkeide | Vestland, Norway | 2 | 1 | 0 | 2024-01-05 |
| Sigrun Vik | Vestland, Norway | 2 | 1 | 0 | 2019-01-27 |
| Ytrebygda skole | Vestland, Norway | 2 | 1 | 2 | 2006-06-29 |
| Trine Melvær | Oslo, Norway | 2 | 1 | 0 | 2022-02-01 |
| Åmot skule avd skule | Telemark, Norway | 2 | 1 | 0 | 2020-04-29 |
| Ole A. Langli | Østfold, Norway | 2 | 1 | 0 | 2024-01-28 |
| Bjørkelangen videregående skole | Akershus, Norway | 2 | 1 | 0 | 1992-06-23 |
| Elisabeth Øijord | Buskerud, Norway | 2 | 1 | 0 | 2019-01-27 |
| Ketil KNUDSEN | Innlandet, Norway | 2 | 1 | 0 | 2022-01-30 |
| Martin Jørgensen | Nordland, Norway | 2 | 1 | 1 | 2015-01-30 |
| Oddvar Bilstad | Rogaland, Norway | 2 | 1 | 0 | 2010-01-31 |
| Foreningen Danielsen ungdomsskole Bergen | Vestland, Norway | 2 | 1 | 4 | 2006-06-29 |
| Jon Simonnæs | Vestland, Norway | 2 | 1 | 0 | 2015-01-25 |
| Lars Otto eide | Trøndelag, Norway | 2 | 1 | 0 | 2011-03-13 |
| John Skartveit | Vestland, Norway | 2 | 1 | 0 | 2010-12-29 |
| Arnfinn Linnbar | Akershus, Norway | 2 | 1 | 0 | 2018-01-27 |
| Svein Grimseid | Vestland, Norway | 2 | 1 | 0 | 2024-02-04 |
| Hans Marwoll | Vestland, Norway | 2 | 1 | 0 | 2022-01-30 |
| Leonie Johann | Nordland, Norway | 2 | 1 | 1 | 2018-04-05 |
| Britt Jenssen | Troms, Norway | 2 | 1 | 0 | 2024-02-01 |
| Kjell Sandvik | Vestland, Norway | 2 | 1 | 0 | 2019-01-26 |
| Karin Doken | Buskerud, Norway | 2 | 1 | 0 | 2013-01-27 |
| Einar Sande | Rogaland, Norway | 2 | 1 | 0 | 2021-01-30 |
| Leif Are Toresen | Nordland, Norway | 2 | 1 | 0 | 2014-04-13 |
| Atle Ivar Olsen | Nordland, Norway | 2 | 1 | 0 | 2017-01-21 |
| Kåre Olsen | Agder, Norway | 2 | 1 | 0 | 2011-01-30 |
| Øyvind Solheim | Oslo, Norway | 2 | 1 | 0 | 2024-01-27 |
| Sverre Martin Pettersen | Troms, Norway | 2 | 1 | 1 | 2023-02-03 |
| John Inge Skuggen | Vestland, Norway | 2 | 1 | 0 | 2017-01-21 |
| Leif Erik Hagen | Vestland, Norway | 2 | 1 | 0 | 2016-01-30 |
| kjell egil jordahl | Møre og Romsdal, Norway | 2 | 1 | 0 | 2016-01-26 |
| Torstein Leirdal | Innlandet, Norway | 2 | 1 | 1 | 2012-05-17 |
| Storetveit skole | Vestland, Norway | 2 | 1 | 3 | 2006-06-29 |
| Frøydis Mathiesen | Buskerud, Norway | 2 | 1 | 0 | 2016-01-22 |
| Anne Øyri | Rogaland, Norway | 2 | 1 | 0 | 2019-01-27 |
| Arne Ivar Teige | Vestland, Norway | 2 | 1 | 0 | 2022-01-30 |
| Ellen kasbohm | Akershus, Norway | 2 | 1 | 0 | 2020-01-20 |
| Runar Amdam | Møre og Romsdal, Norway | 2 | 1 | 0 | 2019-01-26 |
| Martin Eggen | Rogaland, Norway | 2 | 1 | 0 | 2012-03-17 |
| Hauk Paulsen | Trøndelag, Norway | 2 | 1 | 0 | 2011-01-29 |
| Steinar Åheim | Møre og Romsdal, Norway | 2 | 1 | 0 | 2019-01-20 |
| Elias Holdø Rasmussen | Agder, Norway | 2 | 1 | 0 | 2012-03-21 |
| Dag Amundsen | Vestfold, Norway | 2 | 1 | 0 | 2019-01-27 |
| Bergen Kristne grunnskole | Vestland, Norway | 2 | 1 | 0 | 2008-06-17 |
| Spjelkavik videregående skole | Møre og Romsdal, Norway | 2 | 1 | 0 | 1994-09-07 |
| christian størmer | Akershus, Norway | 2 | 1 | 0 | 2020-01-27 |
| Pascale Baudonnel | Vestland, Norway | 2 | 1 | 3 | 2011-02-14 |
| Rune Horn | Nordland, Norway | 2 | 1 | 0 | 2024-01-21 |