Localities: Byrknes: 22.04.2011
| Reporter: | Byrknes skule |
| Site: | Byrknes () |
| Date: | 2011-04-22 |
| Activity: | Spring phenology |
Observation
| Species: | Meadow Pipit (Anthus pratensis) | |
| Phenophase: | Arrival | 10.04.2011 |
| Species: | Wheatear (Oenanthe oenanthe) | |
| Phenophase: | Arrival | 17.04.2011 |