Category: Germany
The Ozeaneum in Stralsund at the Baltic Sea
The Peacock Island in the southwest of Berlin
Eurasian skylarks on the Tempelhofer Feld in Berlin
The Dawn Chorus citizen science project
Bird count in May – A citizen science project
Alpine marmots on the Königsbachalm at the Jenner
Grey seals on the Düne of Heligoland in winter
Citizen Science: Counting birds in January
