Localities: Bjørkelangen: 21.03.2022
| Reporter: | Per Torgersen |
| Observers: | Per Torgersen |
| Site: | Bjørkelangen () |
| Date: | 2022-03-21 |
| Activity: | Spring phenology |
Observation
| Species: | Alder (Alnus) | |
| Phenophase: | Flowering | 21.03.2022 |
| Species: | Skylark (Alauda arvensis) | |
| Phenophase: | Arrival | 21.03.2022 |