The two great mountain ranges, Cadí and Moixeró, form an impressive mountain barrier where the Pre-Pyrenees and the Pyrenees meet. The biodiversity at this strategic location is remarkable, with more than 130 bird species regularly observed. The birds of the forests and high mountains are the greatest draw, including the black woodpecker, which features in the Natural Park’s logo. From the small village of Estana, an extraordinarily beautiful walking route climbs up to the Prat de Cadí meadow, where the birdwatching is excellent.