Mouth of the Tordera river
This is an important area for migratory birds and one of the biggest attractions in the area. Moreover, it is a space of high ecological value where is possible to see different species, such as the grey heron, the little bittern, the common kingfisher or the common sandpiper. The delta is also the habitat of the Mediterranean tree frog, the Magdalena river turtle and the Natrix maura.
The flora is unique in places like the Tordera. It is possible to find elm trees, aspes trees, ash trees and reed fields.