| Robin (Erithacus rubecula) | | 2008-05-04 | 2008-04-06 | Heer (Akershus, Norway) |
| Willow Warbler (Phylloscopus trochilus) | | 2008-05-04 | 2008-04-30 | Heer (Akershus, Norway) |
| Redwing (Turdus iliacus) | | 2008-05-04 | 2008-05-03 | Heer (Akershus, Norway) |
| Song Thrush (Turdus philomelos) | | 2008-04-28 | 2008-04-16 | Heer (Akershus, Norway) |
| Bumble-bee (Bombus sp.) | | 2008-04-28 | 2008-04-12 | Heer (Akershus, Norway) |
| Downy Birch (Betula pubescens) | | 2008-04-28 | 2008-04-17 | Heer (Akershus, Norway) |
| White Wagtail (Motacilla alba) | | 2008-04-28 | 2008-04-15 | Heer (Akershus, Norway) |
| Goat Willow (Salix caprea) | | 2008-04-05 | 2008-02-19 | Heer (Akershus, Norway) |
| Colt's-foot (Tussilago farfara) | | 2008-04-05 | 2008-03-10 | Heer (Akershus, Norway) |
| Wood Anemone (Anemone nemorosa) | | 2008-04-05 | 2008-04-02 | Heer (Akershus, Norway) |
| Northern Lapwing (Vanellus vanellus) | | 2008-04-04 | 2008-03-13 | Heer (Akershus, Norway) |
| Skylark (Alauda arvensis) | | 2008-04-04 | 2008-04-03 | Heer (Akershus, Norway) |
| European Starling (Sturnus vulgaris) | | 2008-04-04 | 2008-04-02 | Heer (Akershus, Norway) |
| Chaffinch (Fringilla coelebs) | | 2008-04-04 | 2008-04-03 | Heer (Akershus, Norway) |
| Wood Anemone (Anemone nemorosa) | | 2007-04-16 | 2007-04-08 | Heer (Akershus, Norway) |
| Bumble-bee (Bombus sp.) | | 2007-04-16 | 2007-04-09 | Heer (Akershus, Norway) |
| Downy Birch (Betula pubescens) | | 2007-04-16 | 2007-04-12 | Heer (Akershus, Norway) |
| White Wagtail (Motacilla alba) | | 2007-04-16 | 2007-04-08 | Heer (Akershus, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education