| European Starling (Sturnus vulgaris) | | 2011-03-30 | 2011-03-22 | Knutsvik (Rogaland, Norway) | |
| House Sparrow (Passer domesticus) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) |  |
| Great Tit (Parus major) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| Marsh Tit (Poecile palustris) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| Black-billed Magpie (Pica pica) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| Nuthatch (Sitta europaea) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2011-01-31 | 2011-01-29 | Knutsvik (Rogaland, Norway) | |
| European Greenfinch (Carduelis chloris) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Great Tit (Parus major) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Black-billed Magpie (Pica pica) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Marsh Tit (Poecile palustris) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Nuthatch (Sitta europaea) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Common Blackbird (Turdus merula) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Chaffinch (Fringilla coelebs) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| Blue Tit (Cyanistes caeruleus) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
| House Sparrow (Passer domesticus) | | 2010-02-01 | 2010-01-31 | Knutsvik (Rogaland, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education