| Great Spotted Woodpecker (Dendrocopos major) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) |  |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-01-27 | 2020-01-26 | | Klokkerenga 19 (Buskerud, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Common Blackbird (Turdus merula) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2019-01-27 | 2019-01-27 | | Klokkerenga 19 (Buskerud, Norway) | |
| Nuthatch (Sitta europaea) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Great Tit (Parus major) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Common Blackbird (Turdus merula) | | 2015-01-25 | 2015-01-25 | | Klokkerenga 19 (Buskerud, Norway) | |
| Robin (Erithacus rubecula) | | 2014-04-18 | 2014-03-24 | | Klokkerenga 19 (Buskerud, Norway) | |
| Colt's-foot (Tussilago farfara) | | 2014-04-18 | 2014-04-01 | | Klokkerenga 19 (Buskerud, Norway) | |
| Bumble-bee (Bombus sp.) | | 2014-04-18 | 2014-04-03 | | Klokkerenga 19 (Buskerud, Norway) | |
| Robin (Erithacus rubecula) | | 2014-04-18 | 2014-03-24 | | Klokkerenga 19 (Buskerud, Norway) | |
| White Wagtail (Motacilla alba) | | 2014-04-18 | 2014-04-18 |  | Klokkerenga 19 (Buskerud, Norway) | |
| Wood Anemone (Anemone nemorosa) | | 2014-04-18 | 2014-04-14 | | Klokkerenga 19 (Buskerud, Norway) | |
| Downy Birch (Betula pubescens) | | 2014-04-18 | 2014-04-14 | | Klokkerenga 19 (Buskerud, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2014-03-18 | 2014-03-18 | | Klokkerenga 19 (Buskerud, Norway) | |
| Common Blackbird (Turdus merula) | | 2014-03-18 | 2014-03-17 | | Klokkerenga 19 (Buskerud, Norway) | |
| Colt's-foot (Tussilago farfara) | | 2014-03-18 | 2014-03-13 | | Klokkerenga 19 (Buskerud, Norway) | |
| Liverleaf (Blue anemone) (Hepatica nobilis) | | 2014-03-18 | 2014-03-13 | | Klokkerenga 19 (Buskerud, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education