Jan Onar Olsen
| Species | Scientific name | 2021 | 2023 |
|---|---|---|---|
| Feral Pigeon | Columba livia domestica | 1 | |
| Chaffinch | Fringilla coelebs | 1 | 1 |
| Mute Swan | Cygnus olor | 1 | 1 |
| Robin | Erithacus rubecula | 1 | |
| Eurasian Magpie | Pica pica | 1 | 1 |
| European Starling | Sturnus vulgaris | 1 | |
| Common Blackbird | Turdus merula | 1 | 1 |
