Oscar Müller
| Species | Scientific name | 2021 | 2023 |
|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | 1 |
| House Sparrow | Passer domesticus | 1 | 1 |
| Yellowhammer | Emberiza citrinella | 1 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | |
| European Goldfinch | Carduelis carduelis | 1 |
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