Site: Frilset
| Species | Scientific name | 2013 | 2014 |
|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | |
| Eurasian Siskin | Carduelis spinus | 1 | |
| Mealy Redpoll | Carduelis flammea | 1 | |
| Tawny Owl | Strix aluco | 1 | |
| Great Tit | Parus major | 1 | 1 |
| Tengmalm's Owl | Aegolius funereus | 1 | |
| Eurasian Magpie | Pica pica | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 |
| Long-tailed Tit | Aegithalos caudatus | 1 | |
| Common Blackbird | Turdus merula | 1 |
