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| Species | Phenological stage | 2011 | 2014 |
|---|---|---|---|
| Barn Swallow | Arrival | 08.05 | |
| Common Cuckoo | Arrival | 17.05 | |
| European Starling | Birds are singing | 23.03 | |
| European Starling | Arrival | 22.03 | |
| Pied Flycatcher | Arrival | 15.05 | |
| Willow Warbler | Arrival | 16.05 |
| Species | Phenological stage | 2011 | 2014 |
|---|---|---|---|
| Barn Swallow | Arrival | 08.05 | |
| Common Cuckoo | Arrival | 17.05 | |
| European Starling | Birds are singing | 23.03 | |
| European Starling | Arrival | 22.03 | |
| Pied Flycatcher | Arrival | 15.05 | |
| Willow Warbler | Arrival | 16.05 |