Saturday 14 March 2026 from 18:30 to 20:00 evening guided tour. The cry of the tawny owl in the dark forest is an emotion that is not forgotten. With Guido Sardella we move through the dark woods to discover the biodiversity that begins to appear on late winter nights. Weather-appropriate hiking clothing and flashlight. Free participation at the Visitor Center of the Regional Nature Reserve and WWF Oasis of the Ghirardi. Info and registration required SMS or Whatsapp 349 773 60 93