Localities: Byrknes: 10.05.2015
| Reporter: | Byrknes skule |
| Observers: | Torill Birknes |
| Site: | Byrknes () |
| Date: | 2015-05-10 |
| Activity: | Spring phenology |
Observation
| Species: | Common Cuckoo (Cuculus canorus) | |
| Phenophase: | Arrival | 09.05.2015 |
| Species: | Common Cuckoo (Cuculus canorus) | |
| Comment: | Sang - Nesevågen | |
| Phenophase: | Birds are singing | 09.05.2015 |