| Ring Ouzel (Turdus torquatus) | | 2014-04-14 | 2014-04-14 | Kongsvinger bypark (Innlandet, Norway) |
| Ring Ouzel (Turdus torquatus) | | 2011-04-18 | 2011-04-05 | Kongsvinger bypark (Innlandet, Norway) |
| Common Blackbird (Turdus merula) | | 2011-04-18 | 2011-04-05 | Kongsvinger bypark (Innlandet, Norway) |
| Redwing (Turdus iliacus) | | 2011-04-18 | 2011-04-05 | Kongsvinger bypark (Innlandet, Norway) |
| Robin (Erithacus rubecula) | | 2011-04-18 | 2011-04-05 | Kongsvinger bypark (Innlandet, Norway) |
| European Greenfinch (Carduelis chloris) | | 2011-04-18 | 2011-04-05 | Kongsvinger bypark (Innlandet, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education