Site: Petterholen 17
| Species | Scientific name | 2022 | 2023 | 2025 |
|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 1 | 1 |
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 |
| Mew Gull | Larus canus | 1 | ||
| Goldcrest | Regulus regulus | 1 | ||
| Winter Wren | Troglodytes troglodytes | 1 | 1 | 1 |
| European Greenfinch | Chloris chloris | 1 | 1 | 1 |
| Herring Gull | Larus argentatus | 1 | 1 | |
| House Sparrow | Passer domesticus | 1 | 1 | 1 |
| White-tailed Eagle | Haliaeetus albicilla | 1 | 1 | 1 |
| Red Deer | Cervus elaphus | 1 | 1 | |
| Cat | Felis catus | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | 1 |
| Mandarin Duck | Aix galericulata | 1 | ||
| Hedgehog | Erinaceus europaeus | 1 | 1 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 |
| Common Raven | Corvus corax | 1 | ||
| Wood Pigeon | Columba palumbus | 1 | ||
| Robin | Erithacus rubecula | 1 | ||
| Roe Deer | Capreolus capreolus | 1 | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 |
| Great Black-backed Gull | Larus marinus | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 1 | ||
| Common Blackbird | Turdus merula | 1 | 1 | 1 |
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 | 1 |
