Localities: Harptjernsberget: 30.05.2010
| Reporter: | Terje Børresen |
| Observers: | Terje Børresen |
| Site: | Harptjernsberget () |
| Date: | 2010-05-30 |
| Activity: | Spring phenology |
Observation
| Species: | Common Swift (Apus apus) | |
| Phenophase: | Arrival | 30.05.2010 |
| Comments: | Nå er sommeren kommet. |