An ornithological walk listening to the singing of birds with Solen Boivin, nature animator. We will put our senses at the service of the birds during this loop of about 2km. How to observe birds well, what criteria will be decisive to identify them? And if we listened to them as well? What is their song and does it give us clues? The sparrows and robin will be the sure value of this walk but also the accenteur, tits and peaks, all in the beautiful rural setting of the Courance basin.