Localities: Bakke: 13.05.2012
| Reporter: | Kim-Laurits Gunnerød |
| Observers: | Kim-Laurits Gunnerød |
| Site: | Bakke () |
| Date: | 2012-05-13 |
| Activity: | Spring phenology |
Observation
| Species: | Willow Warbler (Phylloscopus trochilus) | |
| Phenophase: | Arrival | 10.05.2012 |
| Species: | Blackcap (Sylvia atricapilla) | |
| Phenophase: | Arrival | 12.05.2012 |