Localities: Knattholmen: 01.05.2023
| Reporter: | Tove Bruun |
| Observers: | Tove Bruun |
| Site: | Knattholmen () |
| Date: | 2023-05-01 |
| Activity: | Spring phenology |
Observation
| Species: | Common Redstart (Phoenicurus phoenicurus) | |
| Phenophase: | Arrival | 01.05.2023 |
| Species: | Common Redstart (Phoenicurus phoenicurus) | |
| Phenophase: | Birds are singing | 01.05.2023 |