| Hooded Crow (Corvus cornix) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) |  |
| Great Tit (Parus major) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Jackdaw (Corvus monedula) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Siskin (Carduelis spinus) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Brambling (Fringilla montifringilla) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Lesser Redpoll (Carduelis cabaret) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2011-03-07 | 2011-01-03 | Sveaveien, Grua (Akershus, Norway) | |
| Fieldfare (Turdus pilaris) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Great Tit (Parus major) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Nuthatch (Sitta europaea) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Great Spotted Woodpecker (Dendrocopos major) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| European Goldfinch (Carduelis carduelis) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Brambling (Fringilla montifringilla) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Coal Tit (Periparus ater) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Lesser Redpoll (Carduelis cabaret) | | 2010-02-02 | 2010-01-30 | Sveaveien, Grua (Akershus, Norway) | |
| Black-billed Magpie (Pica pica) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Great Tit (Parus major) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Yellowhammer (Emberiza citrinella) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Tree Sparrow (Passer montanus) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Mealy Redpoll (Carduelis flammea) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| House Sparrow (Passer domesticus) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Hooded Crow (Corvus cornix) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2009-01-27 | 2009-01-25 | Sveaveien, Grua (Akershus, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education