Site: Osmarka
| Species | Scientific name | 2011 | 2012 | 2013 | 2015 |
|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | |
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | 1 | ||
| Eurasian Siskin | Carduelis spinus | 1 | |||
| Mealy Redpoll | Carduelis flammea | 1 | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | ||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | ||
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 |
