Localities: Krokskog, Bremsa 2, Kroksetertjern: 17.04.2017
| Reporter: | Kari Viken Johannesen |
| Observers: | Kari Viken Johannesen |
| Site: | Krokskog, Bremsa 2, Kroksetertjern () |
| Date: | 2017-04-17 |
| Activity: | Spring phenology |
Observation
| Species: | Tawny Owl (Strix aluco) | |
| Comment: | Spennende vårlyd om natta | |
| Phenophase: | Birds are singing | 11.04.2017 |
| Species: | Wood Pigeon (Columba palumbus) | |
| Phenophase: | Birds are singing | 08.04.2017 |
| Species: | Gonepteryx rhamni (Brimstone) | |
| Phenophase: | Adult | 01.04.2017 |