Christ-Henning Ljosheim
| Species | Scientific name | 2010 | 2011 | 2013 |
|---|---|---|---|---|
| Blue Tit | Cyanistes caeruleus | 1 | 1 | 1 |
| Eurasian Bullfinch | Pyrrhula pyrrhula | 1 | 1 | 1 |
| Eurasian Red Squirrel | Sciurus vulgaris | 1 | ||
| Great Spotted Woodpecker | Dendrocopos major | 1 | 1 | 1 |
| European Greenfinch | Carduelis chloris | 1 | ||
| Cat | Felis catus | 1 | ||
| Great Tit | Parus major | 1 | 1 | 1 |
| Eurasian Jay | Garrulus glandarius | 1 | 1 | 1 |
| Black-billed Magpie | Pica pica | 1 | 1 | 1 |
| Nuthatch | Sitta europaea | 1 | 1 | 1 |
| Coal Tit | Periparus ater | 1 | 1 | 1 |
| Common Blackbird | Turdus merula | 1 | 1 | |
| Crested Tit | Lophophanes cristatus | 1 | ||
| Eurasian Treecreeper | Certhia familiaris | 1 | 1 |
Sustain.no is provided by the Norwegian Centre for Science Education