from 01. February until 31. July
"Nahrungsbiotop" (Stillwasserbereich der Donau) ab 01-04
Nature reserves constitute one of the most important conservation categories in Germany and Austria. The exact definitions vary, but together they combine the conservation of natural landscape, the protection of endangered species and the preservation for scientific interests.
from 01. February until 31. July
"Nahrungsbiotop" (Stillwasserbereich der Donau) ab 01-04
from 01. August until 31. January
from 01. August until 31. January
from 01. August until 31. January
from 01. August until 31. January
auf Bäume mit mit Horsten oder natürlichen oder künstlichen Höhlen
from 01. August until 31. January
from 01. August until 31. January
from 01. August until 31. January
from 01. August until 31. January
from 01. August until 31. January
in der Nähe von besetzten Vogelbrutstätten und Horstbäume