| Nuthatch (Sitta europaea) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) |  |
| Herring Gull (Larus argentatus) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-31 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Herring Gull (Larus argentatus) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| House Sparrow (Passer domesticus) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Jackdaw (Corvus monedula) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-29 | 2017-01-29 | Åsgårdstrand (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education