| Goat Willow (Salix caprea) | | 2021-04-02 | 2021-04-01 | | Gardløs (Innlandet, Norway) | |
| Small Tortoiseshell (Aglais urticae) | | 2021-04-02 | 2021-03-30 | | Gardløs (Innlandet, Norway) | |
| Skylark (Alauda arvensis) | | 2021-03-28 | 2021-03-28 | | Gardløs (Innlandet, Norway) | |
| Common Crane (Grus grus) | | 2021-03-28 | 2021-03-28 | | Gardløs (Innlandet, Norway) | |
| Common Crane (Grus grus) | | 2021-03-28 | 2021-03-28 | | Gardløs (Innlandet, Norway) | |
| Skylark (Alauda arvensis) | | 2021-03-28 | 2021-03-28 | | Gardløs (Innlandet, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2021-03-28 | 2021-03-27 | | Gardløs (Innlandet, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-03-09 | 2021-02-27 | | Gardløs (Innlandet, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-03-09 | 2021-02-27 | | Gardløs (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) |  |
| Nuthatch (Sitta europaea) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-31 | | Gardløs (Innlandet, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-31 | 2021-01-30 | | Gardløs (Innlandet, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-01-22 | 2021-01-22 | | Gardløs (Innlandet, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-01-22 | 2021-01-21 |  | Gardløs (Innlandet, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Great Tit (Parus major) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-01-22 | 2021-01-21 | | Gardløs (Innlandet, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education