Site: Mesnasaga
| Species | Scientific name | 2009 | 2013 | 2014 | 2015 | 2019 | 2024 |
|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |||||
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 3 | 2 | |
| Chaffinch | Fringilla coelebs | 1 | 2 | 2 | |||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 2 | 2 | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 3 | 2 | 1 | |||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 3 | 2 | 1 | ||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 3 | 2 | |
| Eurasian Siskin | Carduelis spinus | 1 | 2 | 1 | |||
| Great Tit | Parus major | 1 | 1 | 1 | 3 | 2 | 1 |
| Common Goldeneye | Bucephala clangula | 1 | |||||
| Siberian Jay | Perisoreus infaustus | 1 | 1 | ||||
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 2 | 2 | 1 | |
| Black Grouse | Tetrao tetrix | 1 | |||||
| Wood Pigeon | Columba palumbus | 1 | 1 | ||||
| Nuthatch | Sitta europaea | 1 | 1 | 3 | 2 | 1 | |
| Western Capercaillie | Tetrao urogallus | 1 | |||||
| Pied Flycatcher | Ficedula hypoleuca | 1 | |||||
| Coal Tit | Periparus ater | 1 | 1 | ||||
| Common Blackbird | Turdus merula | 1 | 1 | ||||
| Crested Tit | Lophophanes cristatus | 1 | 1 | 2 |
