Bats capture the imagination. With a bat detector, we will go in search of the bats of provincial domain d'Aertrycke. These small mammals live by hunting insects at night. They find them thanks to ultrasonic sound waves. With our 'bat detector', we can make their sound audible, and who knows, you might also spot their typical silhouettes against the evening sky.
Register via the website of Regionaal Landschap Houtland & Polders (www.rlhp.be/agenda).
Max. 25 participants.