| Northern Pintail (Anas acuta) | | 2012-04-09 | 2012-04-07 | Kongsten (Østfold, Norway) | |
| Tufted Duck (Aythya fuligula) | | 2012-04-09 | 2012-04-02 | Kongsten (Østfold, Norway) | |
| Great Crested Grebe (Podiceps cristatus) | | 2012-04-09 | 2012-04-02 | Kongsten (Østfold, Norway) | |
| Great Tit (Parus major) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) |  |
| Black-billed Magpie (Pica pica) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2012-01-29 | 2012-01-29 | Kongsten (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education