Localities: Herum: 23.05.2024
| Reporter: | Jon Frank |
| Observers: | Jon Frank |
| Site: | Herum () |
| Date: | 2024-05-23 |
| Activity: | Spring phenology |
Observation
| Species: | Barn Swallow (Hirundo rustica) | |
| Comment: | 2 stk. | |
| Phenophase: | Arrival | 23.05.2024 |
| Reporter: | Jon Frank |
| Observers: | Jon Frank |
| Site: | Herum () |
| Date: | 2024-05-23 |
| Activity: | Spring phenology |
| Species: | Barn Swallow (Hirundo rustica) | |
| Comment: | 2 stk. | |
| Phenophase: | Arrival | 23.05.2024 |