| Blue Tit (Cyanistes caeruleus) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) |  |
| Coal Tit (Periparus ater) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Common Blackbird (Turdus merula) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2010-01-31 | 2010-01-30 | Gokstadveien (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Goldcrest (Regulus regulus) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2009-12-24 | 2009-12-14 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Brambling (Fringilla montifringilla) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Robin (Erithacus rubecula) | | 2009-04-04 | 2009-04-02 | Gokstadveien (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2009-01-25 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2009-01-25 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2009-01-24 | 2009-01-24 | Gokstadveien (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2009-01-13 | 2009-01-12 | Gokstadveien (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2009-01-07 | 2009-01-04 | Gokstadveien (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-01-07 | 2008-11-17 | Gokstadveien (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2009-01-07 | 2009-01-05 | Gokstadveien (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2008-12-15 | 2008-12-14 | Gokstadveien (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2008-11-27 | 2008-11-25 | Gokstadveien (Akershus, Norway) | |
| Great Tit (Parus major) | | 2008-01-27 | 2008-01-26 | Gokstadveien (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2008-01-27 | 2008-01-26 | Gokstadveien (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education