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| Species | Phenological stage | 2015 |
|---|---|---|
| Common Blackbird | Arrival | 11.04 |
| Common Blackbird | Birds are singing | 11.04 |
| European Greenfinch | Arrival | 28.03 |
| Species | Phenological stage | 2015 |
|---|---|---|
| Common Blackbird | Arrival | 11.04 |
| Common Blackbird | Birds are singing | 11.04 |
| European Greenfinch | Arrival | 28.03 |