This is a popular walk from Puerto Pollensa to the small beach of Cala Boquer. The valley lies between Cala San Vincente and the Formentor peninsula and is a prime area for bird watching, being a stopping off point between Europe and Africa. Likely species include osprey, scops owl, night heron, black vulture, eagle, and falcon.
The starting point for the walk is at the roundabout on the new bypass northeast of Puerto Pollença. Follow the path up to the large private house (Finca Boquer) on the mountain side and go through the private driveway alongside, ensuring you leave all the gates closed.