Localities: Bjørkelangen: 04.05.2016
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2016-05-04 |
| Activity: | Spring phenology |
Observation
| Species: | Gonepteryx rhamni (Brimstone) | |
| Comment: | Ikke sett den så sent siste 10 år | |
| Phenophase: | Adult | 04.05.2016 |