Localities: Byrknes: 20.05.2012
| Reporter: | Byrknes skule |
| Observers: | Torill Birknes |
| Site: | Byrknes () |
| Date: | 2012-05-20 |
| Activity: | Spring phenology |
Observation
| Species: | Common Cuckoo (Cuculus canorus) | |
| Phenophase: | Arrival | 11.05.2012 |
| Species: | Common Kestrel (Falco tinnunculus) | |
| Phenophase: | Arrival | 16.05.2012 |