“Slåttergubbens ekorally” is an initiative open for everyone in Sweden that combines a fun family or friends activitiy with bird spotting and fundraising for conservation of wetlands.
The challenge takes place on 11 February 2023 between 00.00-16.00 and only wild birds count. By the end of the day all spieces are reported and 2 SEK per species are paid to the fund.