Site: Gjerdrumsveien 23
| Species | Scientific name | 2022 | 2023 |
|---|---|---|---|
| Feral Pigeon | Columba livia domestica | 1 | |
| Brambling | Fringilla montifringilla | 1 | |
| Blue Tit | Cyanistes caeruleus | 1 | |
| European Greenfinch | Carduelis chloris | 1 | 1 |
| Yellowhammer | Emberiza citrinella | 1 | 1 |
| Great Tit | Parus major | 1 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 |
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