Site: Lekven
| Species | Scientific name | 2011 | 2012 | 2014 | 2021 |
|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | |
| Great Spotted Woodpecker | Dendrocopos major | 1 | |||
| European Greenfinch | Carduelis chloris | 2 | 1 | ||
| House Sparrow | Passer domesticus | 1 | 1 | ||
| Hawfinch | Coccothraustes coccothraustes | 1 | |||
| Great Tit | Parus major | 1 | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 | |
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 |
| Eurasian Magpie | Pica pica | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 |
| Long-tailed Tit | Aegithalos caudatus | 1 | |||
| Coal Tit | Periparus ater | 1 | 1 | 1 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 |
