Site: Krossen
| Species | Scientific name | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | 1 | 1 | ||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 | 1 | |||||
| Winter Wren | Troglodytes troglodytes | 1 | ||||||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| European Greenfinch | Carduelis chloris | 1 | 1 | 1 | 1 | |||||
| Mealy Redpoll | Carduelis flammea | 1 | 1 | |||||||
| House Sparrow | Passer domesticus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Fieldfare | Turdus pilaris | 1 | 1 | 1 | ||||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Redwing | Turdus iliacus | 1 | ||||||||
| Bohemian Waxwing | Bombycilla garrulus | 1 | ||||||||
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 1 | 1 | 1 | ||||||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Crested Tit | Lophophanes cristatus | 1 | 1 | 1 | 1 |
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