Olaf Jensen
| Species | Scientific name | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 2 | 1 |
| Chaffinch | Fringilla coelebs | 1 | |||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | |||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | 1 | 1 | 1 |
| Mew Gull | Larus canus | 1 | 1 | 2 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | ||
| Goldcrest | Regulus regulus | 1 | |||
| Winter Wren | Troglodytes troglodytes | 1 | |||
| European Greenfinch | Carduelis chloris | 1 | 1 | ||
| Eurasian Siskin | Carduelis spinus | 1 | |||
| Grey Heron | Ardea cinerea | 1 | 1 | ||
| House Sparrow | Passer domesticus | 1 | 1 | 1 | 1 |
| Great Tit | Parus major | 1 | 1 | 2 | 1 |
| Hooded Crow | Corvus cornix | 1 | 1 | 1 | |
| Marsh Tit | Poecile palustris | 1 | |||
| Eurasian Tree Sparrow | Passer montanus | 1 | 1 | ||
| Robin | Erithacus rubecula | 1 | 1 | 1 | 1 |
| Red-breasted Merganser | Mergus serrator | 1 | |||
| White-winged Scoter | Melanitta fusca | 1 | |||
| Black-billed Magpie | Pica pica | 1 | 1 | 2 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 2 | 1 |
| Mallard | Anas platyrhynchos | 1 | 1 | ||
| Coal Tit | Periparus ater | 1 | 1 | 2 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 | 2 | 1 |
| European Shag | Phalacrocorax aristotelis | 1 | 1 | 1 | 1 |
| Common Eider | Somateria mollissima | 1 | 1 | 2 | 1 |
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