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| Species | Phenological stage | 2011 |
|---|---|---|
| Brambling | Arrival | 17.04 |
| Bumble-bee | Adult | 22.04 |
| Colt's-foot | Flowering | 13.04 |
| Common Swift | Arrival | 01.06 |
| Downy Birch | Leaves unrolling | 19.04 |
| European Starling | Arrival | 02.04 |
| Nuthatch | Arrival | 14.04 |
| Pied Flycatcher | Arrival | 07.05 |
| Small Tortoiseshell | Adult | 22.04 |
| Song Thrush | Arrival | 17.04 |
| White Wagtail | Arrival | 20.04 |