Beavers in Holland

Beavers have been re-introduced in the Netherlands and are spreading to new locations. After being reintroduced in the Biesbosch in 1988, the Dutch population has spread considerably (supported by additional reintroductions), and can now be found in the Biesbosch and surrounding areas, along the Meuse in Limburg, and in the Gelderse Poort and Oostvaardersplassen. Wikipedia