| Blue Tit (Cyanistes caeruleus) | | 2021-02-01 | 2021-01-30 | Saga 20 (Agder, Norway) |  |
| Great Tit (Parus major) | | 2021-02-01 | 2021-01-30 | Saga 20 (Agder, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-02-01 | 2021-01-30 | Saga 20 (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2021-02-01 | 2021-01-30 | Saga 20 (Agder, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-02-01 | 2021-01-30 | Saga 20 (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| House mouse (Mus musculus) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Great Tit (Parus major) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-01-29 | 2021-01-24 | Saga 20 (Agder, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education