Site: Halden
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location |
|---|---|---|---|---|
| Liverleaf (Blue anemone) (Hepatica nobilis) | 2017-04-19 | 2017-04-15 | Halden (Østfold, Norway) | |
| Eurasian Siskin (Carduelis spinus) | 2017-04-19 | 2017-03-29 | Halden (Østfold, Norway) | |
| Colt's-foot (Tussilago farfara) | 2017-04-19 | 2017-04-08 | Halden (Østfold, Norway) | |
| Wood Anemone (Anemone nemorosa) | 2017-04-19 | 2017-04-10 | Halden (Østfold, Norway) | |
| White Wagtail (Motacilla alba) | 2017-04-19 | 2017-04-12 | Halden (Østfold, Norway) |
