Site: Seierstenmarka
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location |
|---|---|---|---|---|
| Coal Tit (Periparus ater) | 2019-01-28 | 2019-01-28 | Seierstenmarka (Akershus, Norway) | |
| Great Tit (Parus major) | 2019-01-28 | 2019-01-28 | Seierstenmarka (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | 2019-01-28 | 2019-01-28 | Seierstenmarka (Akershus, Norway) | |
| Great Tit (Parus major) | 2019-01-28 | 2019-01-28 | Seierstenmarka (Akershus, Norway) |
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