Lillian Sivertsen
| Species | Scientific name | 2017 | 2019 | 2020 | 2021 |
|---|---|---|---|---|---|
| Feral Pigeon | Columba livia domestica | 1 | |||
| Blue Tit | Cyanistes caeruleus | 2 | 1 | 1 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | |||
| Willow Tit | Poecile montanus | 2 | |||
| House Sparrow | Passer domesticus | 1 | |||
| Yellowhammer | Emberiza citrinella | 1 | |||
| House mouse | Mus musculus | 1 | |||
| Great Tit | Parus major | 2 | 1 | 1 | 1 |
| Hooded Crow | Corvus cornix | 1 | |||
| Robin | Erithacus rubecula | 1 | |||
| Black-billed Magpie | Pica pica | 1 | |||
| Nuthatch | Sitta europaea | 2 | |||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | 1 |
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