Was teacher of Biology and Fysics. Do inventories of birds, wild plants and fungi. Have two nature-area's to control, a wetland with moors and a forest. Followed a roebuck from his birth till his death and wrote the book Corro the Roebuck(in Dutch). Write every week a page about Nature and Environment in the local newspaper. Book about naturehistory in connection with culturehistory of City Hoogeveen(Holland). Hoogeveen means Highmoor. When I took leave from school, my colleagues gave me a digital camera, FujiFinePix S5500.
Arie Goedhart, painter in Hoogeveen, made the drawing next to my profile.