Localities: Frakkagjerddalen: 26.05.2018
| Reporter: | Arne Kjell Askeland |
| Observers: | Arne Kjell Askeland |
| Site: | Frakkagjerddalen () |
| Date: | 2018-05-26 |
| Activity: | Spring phenology |
Observation
| Species: | Common Swift (Apus apus) | |
| Comment: | 4-6 eks. | |
| Phenophase: | Arrival | 22.05.2018 |
| Species: | Common Swift (Apus apus) | |
| Phenophase: | Birds are singing | 22.05.2018 |