Show results
| Species | Phenological stage | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barn Swallow | Birds are singing | 26.04 | 28.04 | 04.05 | 19.05 | 01.05 | 26.04 | 25.04 | 02.05 | 28.04 | 03.05 | 05.05 | |||||||||
| Barn Swallow | Arrival | 16.04 | 04.04 | 13.04 | 27.03 | 20.04 | 14.03 | 25.03 | 24.04 | 16.04 | 23.04 | 28.04 | 23.04 | 27.04 | 27.04 | 08.04 | 19.04 | 28.04 | 17.04 | 25.04 | 05.04 |
| Barn Swallow | Nest building | 17.05 | 05.06 | 12.05 | 25.05 | 14.05 | 03.05 |