Site: Østereng
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location | Lenke til Artskart |
|---|---|---|---|---|---|
| House Sparrow (Passer domesticus) | 2021-01-31 | 2021-01-31 | Østereng (Østfold, Norway) |  | |
| Great Tit (Parus major) | 2021-01-31 | 2021-01-31 | Østereng (Østfold, Norway) | | |
| Eurasian Tree Sparrow (Passer montanus) | 2021-01-31 | 2021-01-31 | Østereng (Østfold, Norway) | | |
| Eurasian Magpie (Pica pica) | 2021-01-31 | 2021-01-31 | Østereng (Østfold, Norway) | |
