Mammal use of fauna passages on national road A1 at Oldenzaal

Exploratory research was carried out into the use of three types of wildlife passages (pipes, culverts, and ecoducts) by mammals near the Dutch state road A1 (RW1) near the Boerskotten estate (between Oldenzaal and De Lutte) in 1993. Paw prints were inventoried and determined. Some of the ...