Localities: Øvre Maudal: 17.05.2017
| Reporter: | Bjørn Magne Brattebø |
| Observers: | Bjørn Magne Brattebø |
| Site: | Øvre Maudal () |
| Date: | 2017-05-17 |
| Activity: | Spring phenology |
Observation
| Species: | Downy Birch (Betula pubescens) | |
| Phenophase: | Leaves unrolling | 04.05.2017 |
| Species: | Common Cuckoo (Cuculus canorus) | |
| Phenophase: | Arrival | 15.05.2017 |