Petter Erik Leirhaug
| Species | Scientific name | 2015 | 2018 | 2019 | 2020 | 2022 | 2024 |
|---|---|---|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 | 1 | 1 | |
| Chaffinch | Fringilla coelebs | 1 | 1 | ||||
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | |||||
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | |||||
| Goldcrest | Regulus regulus | 1 | |||||
| Willow Tit | Poecile montanus | 1 | 1 | 1 | 1 | ||
| Eurasian Siskin | Carduelis spinus | 1 | |||||
| House Sparrow | Passer domesticus | 1 | |||||
| Fieldfare | Turdus pilaris | 1 | |||||
| Great Tit | Parus major | 1 | 1 | 1 | 1 | 1 | |
| Marsh Tit | Poecile palustris | 1 | 1 | 1 | 1 | ||
| Robin | Erithacus rubecula | 1 | 1 | 1 | |||
| Black-billed Magpie | Pica pica | 1 | |||||
| Nuthatch | Sitta europaea | 1 | |||||
| Common Blackbird | Turdus merula | 1 | 1 | 1 | |||
| Crested Tit | Lophophanes cristatus | 1 | 1 |
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