Site: Hella
| Species | Scientific name | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 5 | 4 | 1 | ||||
| Blue Tit | Cyanistes caeruleus | 2 | 1 | 6 | 6 | 13 | 12 | 10 | 5 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 3 | 1 | 2 | 5 | 13 | 7 | 5 | 5 |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 5 | 13 | 12 | 5 | 5 |
| Great Spotted Woodpecker | Dendrocopos major | 2 | 1 | 4 | 3 | 12 | 12 | 9 | 5 |
| Willow Tit | Poecile montanus | 1 | 1 | ||||||
| European Greenfinch | Carduelis chloris | 2 | 2 | 8 | 9 | 1 | 1 | ||
| Eurasian Siskin | Carduelis spinus | 3 | 5 | 3 | |||||
| Green Woodpecker | Picus viridis | 1 | |||||||
| Mealy Redpoll | Carduelis flammea | 2 | 2 | ||||||
| House Sparrow | Passer domesticus | 2 | 2 | 7 | 2 | 6 | 5 | ||
| Fieldfare | Turdus pilaris | 1 | |||||||
| Yellowhammer | Emberiza citrinella | 5 | 10 | 10 | 5 | ||||
| Cat | Felis catus | 3 | 3 | ||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | 1 | 1 | |||||
| Great Tit | Parus major | 3 | 1 | 6 | 6 | 13 | 12 | 10 | 5 |
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | 10 | 3 | 5 | 4 | |
| Blackcap | Sylvia atricapilla | 1 | |||||||
| Eurasian Jay | Garrulus glandarius | 5 | 2 | 8 | 5 | ||||
| Eurasian Tree Sparrow | Passer montanus | 1 | 6 | 5 | 3 | 12 | 10 | 5 | |
| Wood Pigeon | Columba palumbus | 2 | |||||||
| Robin | Erithacus rubecula | 2 | 1 | 6 | 6 | 12 | 12 | 9 | 5 |
| Black-billed Magpie | Pica pica | 2 | 11 | 7 | 7 | 4 | |||
| Wood mouse | Apodemus sylvaticus | 2 | 2 | ||||||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 13 | 11 | 10 | 5 |
| Eurasian Sparrowhawk | Accipiter nisus | 2 | 1 | ||||||
| European Goldfinch | Carduelis carduelis | 1 | 1 | 2 | |||||
| Long-tailed Tit | Aegithalos caudatus | 1 | |||||||
| Coal Tit | Periparus ater | 1 | 1 | 3 | 5 | ||||
| Common Blackbird | Turdus merula | 2 | 1 | 5 | 13 | 12 | 10 | 5 | |
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 | 7 | 11 | 4 |
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