The acquisition of crucial habitat elements costs money.
Every new little owl territory needs two nesting boxes and at least one daytime hide.
With 25 EUR you make an important contribution to the research of the little owl.
With 50 EUR you finance the regular control of a pair of little owls.
With 150 EUR you cover the cost of a nest box.
With 200 EUR you cover the cost of a daytime hide.
With 500 EUR you enable the complete setup of an area for a pair (2 nesting boxes and 1 daily entry).