| Eurasian Magpie (Pica pica) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Eurasian Jay (Garrulus glandarius) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Common Blackbird (Turdus merula) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Great Tit (Parus major) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Common Blackbird (Turdus merula) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Eurasian Jay (Garrulus glandarius) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
| Eurasian Jay (Garrulus glandarius) | | 2019-04-18 | 2019-04-18 | Sanghaugveien (Innlandet, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education