OJ Harsem
| Species | Scientific name | 2011 | 2013 | 2014 | 2015 |
|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | |
| Eurasian Siskin | Carduelis spinus | 1 | |||
| Yellowhammer | Emberiza citrinella | 1 | 1 | ||
| Hawfinch | Coccothraustes coccothraustes | 1 | |||
| Great Tit | Parus major | 1 | 1 | 1 | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | 1 | 1 |
| Bohemian Waxwing | Bombycilla garrulus | 1 | |||
| Eurasian Magpie | Pica pica | 1 | 1 | ||
| Nuthatch | Sitta europaea | 1 | 1 | ||
| European Goldfinch | Carduelis carduelis | 1 |
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