| Blue Tit (Cyanistes caeruleus) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) |  |
| Common Blackbird (Turdus merula) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2020-01-28 | 2020-01-21 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-30 | 2019-01-23 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-31 | 2017-01-24 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2016-02-05 | 2016-01-31 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Eurasian Magpie (Pica pica) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Winter Wren (Troglodytes troglodytes) | | 2015-02-05 | 2015-01-28 | Skansebakken (Rogaland, Norway) | |
| Cat (Felis catus) | | 2014-01-27 | 2014-01-20 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-01-27 | 2014-01-20 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2014-01-27 | 2014-01-20 | Skansebakken (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2014-01-27 | 2014-01-20 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-01-27 | 2014-01-20 | Skansebakken (Rogaland, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Cat (Felis catus) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Robin (Erithacus rubecula) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Fieldfare (Turdus pilaris) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Coal Tit (Periparus ater) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2013-01-25 | 2013-01-24 | Skansebakken (Rogaland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education