Genus: Sitta
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Alsåker | Vestland, Norway | 1 | 1 | 0 | 2021-04-04 | |
| Altona | Vestland, Norway | 1 | 1 | 0 | 2019-01-26 | |
| Alunsjøveien | Oslo, Norway | 1 | 1 | 0 | 2024-01-28 | |
| alunsjøvn.28m | Oslo, Norway | 2 | 1 | 0 | 2023-01-28 | |
| Alvekilen, Tromøy | Agder, Norway | 10 | 1 | 0 | 2022-02-01 | |
| Alvern | Akershus, Norway | 1 | 1 | 0 | 2017-01-24 | |
| Alversund-Furumarka | Vestland, Norway | 1 | 1 | 0 | 2015-01-24 | |
| Alvestien | Agder, Norway | 1 | 1 | 0 | 2023-01-28 | |
| Alvestien 9 | Agder, Norway | 1 | 1 | 0 | 2020-01-25 | |
| Alvestigen 1 | Akershus, Norway | 2 | 1 | 0 | 2024-01-28 | |
| Alveveien 119 | Agder, Norway | 2 | 1 | 0 | 2024-01-27 | |
| Alveveien 200 | Agder, Norway | 3 | 1 | 0 | 2024-01-28 | |
| Alveveien 40 | Agder, Norway | 4 | 1 | 0 | 2024-01-28 | |
| Alvheimveien 8 | Oslo, Norway | 2 | 1 | 0 | 2024-01-24 | |
| Alvilde Lorentzens 9 | Akershus, Norway | 1 | 1 | 0 | 2019-01-26 | |
| Alvsvågsveien 105 | Vestland, Norway | 2 | 1 | 0 | 2022-01-30 | |
| Alværn | Akershus, Norway | 3 | 1 | 0 | 2017-01-28 | |
| Alværn | Akershus, Norway | 2 | 1 | 0 | 2021-01-31 | |
| Alvøen | Vestland, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Alvøen | Vestland, Norway | 1 | 1 | 0 | 2011-01-29 | |
| Alvøen | Vestland, Norway | 12 | 1 | 0 | 2024-01-27 | |
| alvøen/drotningsvik | Vestland, Norway | 3 | 1 | 0 | 2020-01-26 | |
| Alvøens Skolevei 3 | Vestland, Norway | 2 | 1 | 0 | 2024-01-28 | |
| Alvørnbukta 8 | Akershus, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Amalie Skramsvei 39 | Vestland, Norway | 2 | 1 | 0 | 2012-01-29 | |
| Ambjørnrød | Østfold, Norway | 1 | 1 | 0 | 2024-01-30 | |
| Ambjørnrød | Østfold, Norway | 10 | 1 | 0 | 2024-01-27 | |
| Ambjørnrød | Østfold, Norway | 2 | 1 | 0 | 2024-01-28 | |
| Ambjørnrød | Østfold, Norway | 4 | 1 | 0 | 2019-01-27 | |
| Ambjørvegen 200 | Innlandet, Norway | 1 | 1 | 0 | 2014-01-28 | |
| Amerikavegen på Tingnes | Innlandet, Norway | 1 | 1 | 0 | 2022-01-29 | |
| Amlandsvegen 241 | Vestland, Norway | 6 | 1 | 0 | 2024-01-24 | |
| Ammerud | Oslo, Norway | 5 | 1 | 0 | 2016-01-23 | |
| Ammerud | Oslo, Norway | 1 | 1 | 1 | 2022-01-29 | |
| Ammerud | Oslo, Norway | 5 | 1 | 0 | 2023-01-28 | |
| Ammerud | Oslo, Norway | 1 | 1 | 0 | 2021-02-05 | |
| Ammerud fuglepensjonat | Oslo, Norway | 1 | 1 | 0 | 2020-01-26 | |
| ammerudgrenda | Oslo, Norway | 5 | 1 | 2 | 2018-01-27 | |
| ammerudgrenda | Oslo, Norway | 2 | 1 | 0 | 2012-01-29 | |
| Ammerudveien 170 | Oslo, Norway | 1 | 1 | 0 | 2024-01-27 | |
| Amtsskulevegen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2010-01-30 | |
| Amundrud hyttefelt | Østfold, Norway | 4 | 1 | 0 | 2023-01-29 | |
| Amunds vei 17 | Akershus, Norway | 1 | 1 | 0 | 2023-01-29 | |
| Amundsbotn | Vestland, Norway | 10 | 1 | 0 | 2024-02-01 | |
| Amundsdalvegen 477 | Trøndelag, Norway | 1 | 1 | 0 | 2019-01-27 | |
| Amundsens vei, Svartskog | Akershus, Norway | 1 | 1 | 0 | 2015-01-25 | |
| Amundsmoen 43 | Innlandet, Norway | 2 | 1 | 0 | 2023-01-28 | |
| Amurveien 50 | Vestfold, Norway | 3 | 1 | 0 | 2024-01-28 | |
| ananiasgarden | Møre og Romsdal, Norway | 2 | 1 | 0 | 2022-01-12 | |
| Ananiasgarden | Møre og Romsdal, Norway | 2 | 1 | 0 | 2024-01-21 | |
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