Site: Skillinghaug
| Species | Scientific name | 2012 | 2013 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 3 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | ||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | |||
| Great Spotted Woodpecker | Dendrocopos major | 3 | 1 | 1 | 1 | 1 | 1 | |
| Willow Tit | Poecile montanus | 3 | 1 | 1 | 1 | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | ||||||
| Eurasian Siskin | Carduelis spinus | 1 | ||||||
| Green Woodpecker | Picus viridis | 1 | ||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | ||||||
| Great Tit | Parus major | 3 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | 1 | 1 | ||
| Wood Pigeon | Columba palumbus | 1 | ||||||
| Black-billed Magpie | Pica pica | 1 | ||||||
| Nuthatch | Sitta europaea | 3 | 1 | 1 | 1 | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 3 | 1 | 1 | 1 | 1 | 1 | |
| Crested Tit | Lophophanes cristatus | 2 | 1 | 1 | 1 |
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