Site: Asker
| Species | Scientific name | 2017 | 2018 | 2019 | 2021 | 2022 |
|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | |||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | ||
| European Greenfinch | Carduelis chloris | 1 | 1 | |||
| House Sparrow | Passer domesticus | 1 | 1 | 1 | 1 | 1 |
| Hawfinch | Coccothraustes coccothraustes | 1 | 1 | |||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 |
| Blackcap | Sylvia atricapilla | 1 | ||||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 | 1 |
| Ring Ouzel | Turdus torquatus | 1 | ||||
| Robin | Erithacus rubecula | 1 | 1 | 1 | ||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | ||
| Common Blackbird | Turdus merula | 1 | 1 | 1 |
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