| Greylag Goose (Anser anser) | | 2019-02-23 | 2019-02-23 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Treecreeper (Certhia familiaris) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) |  |
| Common Blackbird (Turdus merula) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Marsh Tit (Poecile palustris) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-02-18 | 2018-02-18 | Ulvikåsen 2 (Vestfold, Norway) | |
| Greylag Goose (Anser anser) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Wood Pigeon (Columba palumbus) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Marsh Tit (Poecile palustris) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-28 | 2018-01-28 | Ulvikåsen 2 (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Marsh Tit (Poecile palustris) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Robin (Erithacus rubecula) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Black-billed Magpie (Pica pica) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Nuthatch (Sitta europaea) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2018-01-28 | 2018-01-26 | Ulvikåsen 2 (Vestfold, Norway) | |
| Blackcap (Sylvia atricapilla) | | 2015-05-11 | 2015-05-10 | Ulvikåsen 2 (Vestfold, Norway) | |
| Common Redstart (Phoenicurus phoenicurus) | | 2015-05-11 | 2015-04-25 | Ulvikåsen 2 (Vestfold, Norway) | |
| Common Redstart (Phoenicurus phoenicurus) | | 2015-05-11 | 2015-04-25 | Ulvikåsen 2 (Vestfold, Norway) | |
| Common Redstart (Phoenicurus phoenicurus) | | 2015-05-11 | 2015-05-01 | Ulvikåsen 2 (Vestfold, Norway) | |
| White Wagtail (Motacilla alba) | | 2015-05-11 | 2015-04-24 | Ulvikåsen 2 (Vestfold, Norway) | |
| White Wagtail (Motacilla alba) | | 2015-05-11 | 2015-04-05 | Ulvikåsen 2 (Vestfold, Norway) | |
| Hooded Crow (Corvus cornix) | | 2015-01-25 | 2015-01-25 | Ulvikåsen 2 (Vestfold, Norway) | |
| Great Tit (Parus major) | | 2015-01-25 | 2015-01-25 | Ulvikåsen 2 (Vestfold, Norway) | |
| Common Blackbird (Turdus merula) | | 2015-01-25 | 2015-01-25 | Ulvikåsen 2 (Vestfold, Norway) | |
| Coal Tit (Periparus ater) | | 2015-01-25 | 2015-01-25 | Ulvikåsen 2 (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education