| Great Tit (Parus major) | | 2020-01-27 | 2020-01-26 | Våk (Østfold, Norway) |  |
| Jackdaw (Corvus monedula) | | 2020-01-27 | 2020-01-26 | Våk (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2020-01-27 | 2020-01-26 | Våk (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-27 | 2020-01-26 | Våk (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2019-01-27 | 2019-01-27 | Våk (Østfold, Norway) | |
| Great Tit (Parus major) | | 2018-01-29 | 2018-01-28 | Våk (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2018-01-29 | 2018-01-28 | Våk (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2018-01-29 | 2018-01-28 | Våk (Østfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2016-01-31 | 2016-01-24 | Våk (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2016-01-31 | 2016-01-24 | Våk (Østfold, Norway) | |
| Great Tit (Parus major) | | 2016-01-31 | 2016-01-24 | Våk (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2016-01-31 | 2016-01-24 | Våk (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2016-01-31 | 2016-01-24 | Våk (Østfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
| Eurasian Magpie (Pica pica) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
| Great Tit (Parus major) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2015-01-26 | 2015-01-26 | Våk (Østfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education