Site: Nausthaugen II ,Heggdal
| Species | Scientific name | 2012 | 2013 |
|---|---|---|---|
| Brambling | Fringilla montifringilla | 1 | |
| Blue Tit | Cyanistes caeruleus | 2 | 3 |
| Chaffinch | Fringilla coelebs | 3 | 3 |
| Great Spotted Woodpecker | Dendrocopos major | 2 | 2 |
| Willow Tit | Poecile montanus | 2 | 3 |
| European Greenfinch | Carduelis chloris | 3 | 3 |
| Eurasian Siskin | Carduelis spinus | 3 | |
| Grey-headed Woodpecker | Picus canus | 1 | |
| Yellowhammer | Emberiza citrinella | 1 | |
| Great Tit | Parus major | 3 | 3 |
| Eurasian Jay | Garrulus glandarius | 1 | |
| Eurasian Tree Sparrow | Passer montanus | 1 | |
| Nuthatch | Sitta europaea | 2 | 3 |
| Eurasian Sparrowhawk | Accipiter nisus | 1 | |
| European Starling | Sturnus vulgaris | 2 | 1 |
| Coal Tit | Periparus ater | 1 | |
| Common Blackbird | Turdus merula | 1 | |
| Crested Tit | Lophophanes cristatus | 2 | |
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education