Site: Hagen
| Species | Scientific name | 2011 | 2012 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2021 | 2022 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
| Blue Tit | Cyanistes caeruleus | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Chaffinch | Fringilla coelebs | 1 | |||||||||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 | 1 | 1 | ||||||
| Mew Gull | Larus canus | 1 | |||||||||||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Winter Wren | Troglodytes troglodytes | 1 | 1 | 1 | 1 | ||||||||
| Willow Tit | Poecile montanus | 2 | 1 | 1 | 1 | 1 | 1 | ||||||
| European Greenfinch | Chloris chloris | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Eurasian Siskin | Spinus spinus | 1 | 1 | 1 | |||||||||
| Herring Gull | Larus argentatus | 1 | 1 | 1 | 1 | ||||||||
| Mealy Redpoll | Acanthis flammea | 1 | |||||||||||
| Fieldfare | Turdus pilaris | 1 | 1 | 1 | 1 | ||||||||
| Yellowhammer | Emberiza citrinella | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Northern Goshawk | Accipiter gentilis | 1 | 1 | 1 | |||||||||
| Hawfinch | Coccothraustes coccothraustes | 1 | |||||||||||
| Great Tit | Parus major | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Marsh Tit | Poecile palustris | 1 | 1 | ||||||||||
| Nutcracker | Nucifraga caryocatactes | 1 | |||||||||||
| Eurasian Jay | Garrulus glandarius | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Wood Pigeon | Columba palumbus | 1 | 1 | ||||||||||
| Ring Ouzel | Turdus torquatus | 1 | |||||||||||
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Roe Deer | Capreolus capreolus | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Bohemian Waxwing | Bombycilla garrulus | 1 | 1 | 1 | |||||||||
| Eurasian Magpie | Pica pica | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | 1 | 1 | |||||||||
| Coal Tit | Periparus ater | 1 | 1 | 1 | 1 | ||||||||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Crested Tit | Lophophanes cristatus | 1 | 1 |
