| European Goldfinch (Carduelis carduelis) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) |  |
| Black-billed Magpie (Pica pica) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2022-01-30 | 2022-01-30 | | Strand (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Common Blackbird (Turdus merula) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Coal Tit (Periparus ater) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-02-08 | 2021-02-01 | | Strand (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2021-01-31 | 2021-01-31 |  | Strand (Trøndelag, Norway) | |
| Bohemian Waxwing (Bombycilla garrulus) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-31 | 2021-01-31 | | Strand (Trøndelag, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Great Tit (Parus major) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-29 | 2021-01-22 | | Strand (Trøndelag, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-01-18 | 2021-01-11 | | Strand (Trøndelag, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-01-18 | 2021-01-11 | | Strand (Trøndelag, Norway) | |
| Coal Tit (Periparus ater) | | 2021-01-18 | 2021-01-11 | | Strand (Trøndelag, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2021-01-18 | 2021-01-11 | | Strand (Trøndelag, Norway) | |
| Black-billed Magpie (Pica pica) | | 2021-01-18 | 2021-01-11 | | Strand (Trøndelag, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education