Show results
| Species | Phenological stage | 2021 |
|---|---|---|
| Barn Swallow | Arrival | 15.05 |
| Common Cuckoo | Arrival | 17.05 |
| Common Swift | Arrival | 02.06 |
| Skylark | Arrival | 27.02 |
| Skylark | Birds are singing | 27.02 |
| White Wagtail | Arrival | 14.04 |
| Species | Phenological stage | 2021 |
|---|---|---|
| Barn Swallow | Arrival | 15.05 |
| Common Cuckoo | Arrival | 17.05 |
| Common Swift | Arrival | 02.06 |
| Skylark | Arrival | 27.02 |
| Skylark | Birds are singing | 27.02 |
| White Wagtail | Arrival | 14.04 |