willy hatlebrekke
| Species | Scientific name | 2010 | 2011 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | |||||
| Goldcrest | Regulus regulus | 1 | |||||
| House Sparrow | Passer domesticus | 1 | |||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 | 1 | 1 |
| Redwing | Turdus iliacus | 1 | |||||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 | |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | |
| Long-tailed Tit | Aegithalos caudatus | 1 | 1 | 1 | |||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Treecreeper | Certhia familiaris | 1 |
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