Svein Tveitdal
| Species | Scientific name | 2013 | 2020 | 2021 |
|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 |
| Great Spotted Woodpecker | Dendrocopos major | 1 | ||
| Willow Tit | Poecile montanus | 1 | ||
| Hedge Accentor | Prunella modularis | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | ||
| Eurasian Tree Sparrow | Passer montanus | 1 | ||
| Robin | Erithacus rubecula | 1 | 1 | |
| Black-billed Magpie | Pica pica | 1 | ||
| Nuthatch | Sitta europaea | 1 | ||
| Common Blackbird | Turdus merula | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education