| Chaffinch (Fringilla coelebs) | | 2019-04-11 | 2019-03-30 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2019-04-11 | 2019-03-23 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Brambling (Fringilla montifringilla) | | 2019-04-11 | 2019-04-06 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-04-11 | 2019-03-23 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Colt's-foot (Tussilago farfara) | | 2019-04-11 | 2019-04-07 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) |  |
| Willow Tit (Poecile montanus) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Marsh Tit (Poecile palustris) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Great Tit (Parus major) | | 2019-02-28 | 2019-02-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2017-03-29 | 2017-03-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2017-03-29 | 2017-03-27 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Snow bunting (Plectrophenax nivalis) | | 2017-03-29 | 2017-03-23 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Great Tit (Parus major) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2017-02-25 | 2017-02-20 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2016-06-14 | 2016-05-24 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-06-14 | 2016-05-23 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| European Starling (Sturnus vulgaris) | | 2016-06-14 | 2016-05-22 |  | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Willow Tit (Poecile montanus) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Great Tit (Parus major) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2016-02-15 | 2016-02-08 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-05-01 | 2014-05-01 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2014-05-01 | 2014-05-01 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| Colt's-foot (Tussilago farfara) | | 2014-03-29 | 2014-03-16 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
| European Starling (Sturnus vulgaris) | | 2014-03-29 | 2014-03-28 | | Elnesveien 49 Hakadal (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education