| Colt's-foot (Tussilago farfara) | | 2020-05-06 | 2020-03-30 | Hus i Vinje (Telemark, Norway) |
| Goat Willow (Salix caprea) | | 2020-05-06 | 2020-05-01 | Hus i Vinje (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-05-06 | 2020-03-20 | Hus i Vinje (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-05-06 | 2020-03-12 | Hus i Vinje (Telemark, Norway) |
| Wood Anemone (Anemone nemorosa) | | 2020-05-06 | 2020-03-25 | Hus i Vinje (Telemark, Norway) |
| Bumble-bee (Bombus sp.) | | 2020-05-06 | 2020-03-30 | Hus i Vinje (Telemark, Norway) |
| Wood Anemone (Anemone nemorosa) | | 2020-04-28 | 2020-04-10 | Hus i Vinje (Telemark, Norway) |
| Colt's-foot (Tussilago farfara) | | 2020-04-28 | 2020-04-03 | Hus i Vinje (Telemark, Norway) |
| Bumble-bee (Bombus sp.) | | 2020-04-28 | 2020-03-18 | Hus i Vinje (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-04-28 | 2020-03-01 | Hus i Vinje (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-04-28 | 2020-03-04 | Hus i Vinje (Telemark, Norway) |
| White Wagtail (Motacilla alba) | | 2020-04-28 | 2020-04-17 | Hus i Vinje (Telemark, Norway) |
| Black-billed Magpie (Pica pica) | | 2020-04-16 | 2020-04-16 | Hus i Vinje (Telemark, Norway) |
| Black-billed Magpie (Pica pica) | | 2020-04-16 | 2020-04-16 | Hus i Vinje (Telemark, Norway) |
| Common Blackbird (Turdus merula) | | 2020-04-16 | 2020-04-16 | Hus i Vinje (Telemark, Norway) |
| Great Tit (Parus major) | | 2020-04-15 | 2020-04-15 | Hus i Vinje (Telemark, Norway) |
| Black-billed Magpie (Pica pica) | | 2020-04-15 | 2020-04-15 | Hus i Vinje (Telemark, Norway) |
| Uglefamilien (Strigidae indet.) | | 2020-04-14 | 2020-04-14 | Hus i Vinje (Telemark, Norway) |
| Black-billed Magpie (Pica pica) | | 2020-04-14 | 2020-04-14 | Hus i Vinje (Telemark, Norway) |
| Hooded Crow (Corvus cornix) | | 2020-04-14 | 2020-04-14 | Hus i Vinje (Telemark, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education