| Winter Wren (Troglodytes troglodytes) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) |  |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-31 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-30 | Bjørgen Spind (Agder, Norway) | |
| Marsh Tit (Poecile palustris) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Winter Wren (Troglodytes troglodytes) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2015-01-31 | 2015-01-28 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-02-02 | 2014-02-02 | Bjørgen Spind (Agder, Norway) | |
| Black-billed Magpie (Pica pica) | | 2014-02-02 | 2014-02-02 | Bjørgen Spind (Agder, Norway) | |
| Common Raven (Corvus corax) | | 2014-02-02 | 2014-02-02 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2014-02-02 | 2014-02-02 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2013-01-27 | 2013-01-27 | Bjørgen Spind (Agder, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2013-01-27 | 2013-01-27 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-27 | 2013-01-27 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2013-01-27 | 2013-01-26 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2013-01-27 | 2013-01-26 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2012-01-29 | 2012-01-29 | Bjørgen Spind (Agder, Norway) | |
| Robin (Erithacus rubecula) | | 2012-01-29 | 2012-01-29 | Bjørgen Spind (Agder, Norway) | |
| Marsh Tit (Poecile palustris) | | 2012-01-29 | 2012-01-29 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2012-01-29 | 2012-01-29 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-01-30 | 2011-01-30 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2011-01-30 | 2011-01-30 | Bjørgen Spind (Agder, Norway) | |
| Nuthatch (Sitta europaea) | | 2011-01-30 | 2011-01-30 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-01-29 | 2011-01-29 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2011-01-29 | 2011-01-29 | Bjørgen Spind (Agder, Norway) | |
| Common Raven (Corvus corax) | | 2011-01-29 | 2011-01-29 | Bjørgen Spind (Agder, Norway) | |
| Hooded Crow (Corvus cornix) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Eurasian Sparrowhawk (Accipiter nisus) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Common Blackbird (Turdus merula) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Nuthatch (Sitta europaea) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Black-billed Magpie (Pica pica) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Marsh Tit (Poecile palustris) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Great Tit (Parus major) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Common Raven (Corvus corax) | | 2010-03-06 | 2010-03-06 | Bjørgen Spind (Agder, Norway) | |
| Black-billed Magpie (Pica pica) | | 2010-01-31 | 2010-01-31 | Bjørgen Spind (Agder, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2010-01-31 | 2010-01-31 | Bjørgen Spind (Agder, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education