Show results
| Species | Phenological stage | 2017 | 2020 |
|---|
| Brambling | Birds are singing | 21.04 | |
| Brambling | Arrival | 14.04 | |
| Bumble-bee | Adult | 01.05 | 21.04 |
| Chaffinch | Arrival | 02.05 | 20.03 |
| Chaffinch | Birds are singing | 11.05 | |
| Colt's-foot | Flowering | 29.04 | |
| Common Blackbird | Arrival | 04.04 | 20.03 |
| Common Blackbird | Birds are singing | 05.05 | |
| Common Crane | Arrival | | 14.04 |
| Common Cuckoo | Birds are singing | 11.05 | |
| Common Cuckoo | Arrival | 04.05 | |
| Common Kestrel | Nest building | | 03.05 |
| Common Kestrel | Arrival | | 17.04 |
| Common Snipe | Birds are singing | 11.05 | |
| Common Snipe | Arrival | 09.05 | |
| Eurasian Curlew | Arrival | | 21.04 |
| European Golden Plover | Birds are singing | 08.05 | |
| European Golden Plover | Arrival | 03.05 | |
| European Starling | Arrival | 12.04 | 02.04 |
| European Starling | Birds are singing | 20.04 | |
| Fieldfare | Arrival | | 21.04 |
| Northern Lapwing | Birds are singing | | 11.04 |
| Northern Lapwing | Arrival | 17.04 | 11.04 |
| Redwing | Arrival | | 24.04 |
| Reed Bunting | Arrival | | 01.05 |
| Ring Ouzel | Arrival | | 23.04 |
| Robin | Arrival | 19.04 | |
| Song Thrush | Arrival | 02.05 | 30.04 |
| Song Thrush | Birds are singing | 10.05 | |
| Svane | Arrival | | 12.03 |
| White Wagtail | Arrival | 02.05 | 20.04 |
| Willow Warbler | Arrival | | 08.05 |
| Wood Anemone | Flowering | 06.05 | |