| Black-billed Magpie (Pica pica) | | 2021-01-31 | 2021-01-13 | | Engelstad (Vestfold, Norway) |  |
| Robin (Erithacus rubecula) | | 2021-01-31 | 2021-01-13 | | Engelstad (Vestfold, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2021-01-31 | 2021-01-13 | | Engelstad (Vestfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2021-01-31 | 2021-01-13 | | Engelstad (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2021-01-31 | 2021-01-13 |  | Engelstad (Vestfold, Norway) | |
| Common Crossbill (Loxia curvirostra) | | 2020-01-27 | 2020-01-19 | | Engelstad (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2020-01-27 | 2020-01-26 | | Engelstad (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2019-01-27 | 2019-01-27 | | Engelstad (Vestfold, Norway) | |
| Green Woodpecker (Picus viridis) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Eurasian Jay (Garrulus glandarius) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Eurasian Sparrowhawk (Accipiter nisus) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2018-01-28 | 2018-01-26 | | Engelstad (Vestfold, Norway) | |
| Grey Wagtail (Motacilla cinerea) | | 2017-05-01 | 2017-04-04 | | Engelstad (Vestfold, Norway) | |
| Downy Birch (Betula pubescens) | | 2017-05-01 | 2017-04-27 | | Engelstad (Vestfold, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2017-05-01 | 2017-04-30 | | Engelstad (Vestfold, Norway) | |
| Pied Flycatcher (Ficedula hypoleuca) | | 2017-05-01 | 2017-04-30 | | Engelstad (Vestfold, Norway) | |
| Common Raven (Corvus corax) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Marsh Tit (Poecile palustris) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2017-01-28 | 2017-01-28 | | Engelstad (Vestfold, Norway) | |
| Crested Tit (Lophophanes cristatus) | | 2014-01-26 | 2014-01-19 | | Engelstad (Vestfold, Norway) | |
| Willow Tit (Poecile montanus) | | 2014-01-26 | 2014-01-19 | | Engelstad (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2014-01-26 | 2014-01-19 | | Engelstad (Vestfold, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2014-01-26 | 2014-01-19 | | Engelstad (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education