Location: Gresvig
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location |
|---|---|---|---|---|
| Aglais urticae (Small Tortoiseshell) | 2011-04-10 | 2011-04-05 | Gresvig (Østfold, Norway) | |
| Gonepteryx rhamni (Brimstone) | 2011-04-10 | 2011-04-05 | Gresvig (Østfold, Norway) | |
| Gonepteryx rhamni (Brimstone) | 2011-04-10 | 2011-04-02 | Gresvig (Østfold, Norway) | |
| Aglais urticae (Small Tortoiseshell) | 2011-04-06 | 2011-04-03 | Gresvig (Østfold, Norway) |