Site: Heer
| Species | Scientific name | 2019 |
|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 |
| Eurasian Red Squirrel | Sciurus vulgaris | 2 |
| Great Spotted Woodpecker | Dendrocopos major | 1 |
| European Greenfinch | Carduelis chloris | 1 |
| Mealy Redpoll | Carduelis flammea | 1 |
| Yellowhammer | Emberiza citrinella | 1 |
| Hawfinch | Coccothraustes coccothraustes | 1 |
| Great Tit | Parus major | 1 |
| Hooded Crow | Corvus cornix | 1 |
| Nutcracker | Nucifraga caryocatactes | 1 |
| Eurasian Jay | Garrulus glandarius | 1 |
| Eurasian Tree Sparrow | Passer montanus | 1 |
| Eurasian Magpie | Pica pica | 2 |
| European Goldfinch | Carduelis carduelis | 1 |
