| Siberian Jay (Perisoreus infaustus) | | 2021-02-02 | 2021-01-31 | Borrhellestul, Gvepseborg (Telemark, Norway) |  |
| Great Tit (Parus major) | | 2021-02-02 | 2021-01-31 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-02-02 | 2021-01-31 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-02-02 | 2021-01-31 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Great Tit (Parus major) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Marsh Tit (Poecile palustris) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-02-02 | 2021-01-30 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Siberian Jay (Perisoreus infaustus) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Great Tit (Parus major) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Marsh Tit (Poecile palustris) | | 2021-02-02 | 2021-01-29 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Common Crossbill (Loxia curvirostra) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Marsh Tit (Poecile palustris) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Siberian Jay (Perisoreus infaustus) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Great Tit (Parus major) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2020-02-03 | 2020-01-28 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Willow Tit (Poecile montanus) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Black-billed Magpie (Pica pica) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Marsh Tit (Poecile palustris) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Siberian Jay (Perisoreus infaustus) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Great Tit (Parus major) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Common Crossbill (Loxia curvirostra) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-21 | 2020-01-16 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2018-01-28 | 2018-01-27 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-27 | Borrhellestul, Gvepseborg (Telemark, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education