Show results
| Species | Phenological stage | 2007 | 2009 | 2010 | 2011 |
|---|
| Bumble-bee | Adult | 29.03 | 03.04 | 10.04 | 14.04 |
| Chaffinch | Arrival | | | | 28.03 |
| Chiffchaff | Arrival | | | | 18.04 |
| Colt's-foot | Flowering | 30.03 | 02.04 | 10.04 | 13.04 |
| Common Hazel | Flowering | 08.03 | | | 28.03 |
| Dandelion | Flowering | 23.04 | | | |
| Downy Birch | Leaves unrolling | | 14.04 | 30.04 | |
| Eurasian Oystercatcher | Arrival | 15.04 | | 24.04 | |
| Goat Willow | Pussy willows | | 19.03 | 06.04 | 14.04 |
| Goat Willow | Flowering | | | | 28.03 |
| Meadow Pipit | Arrival | | | | 18.04 |
| Small Tortoiseshell | Adult | | | | 18.04 |
| White Wagtail | Arrival | 07.04 | 14.04 | 19.04 | 14.04 |
| Willow Warbler | Arrival | | | | 24.04 |
| Wood Anemone | Flowering | 23.04 | | 30.04 | |