Vallette di Ostellato
The small valleys of Ostellato are a system of woods and freshwater marshes, around 15 km long and enclosed between two large reclamation canals. The itinerary begins at Villaggio Natura and is approximately 4.5 km long; it can be visited on foot, by bike, by electric vehicles and by car; at the end of the itinerary it is possible to go further - on foot only - across a shrub land of blackthorn, elderberry and tamarisk, toward Valle Zagno. This better-preserved area has some birdwatching posts, consisting of both screens and sheds.