Cars with Belgian license plates drive through the Houten neighborhoods of Bermen and Sloten. And bird watchers from far and wide also come from the Netherlands. “I once saw that it was in the east of the Netherlands, too far for me. When I heard that there were two here, I immediately took time off,” says Martin. He came here from Lunteren in Gelderland in half an hour. “I must admit that I am not yet an experienced bird watcher, but I think this bird is beautiful.”