Los Galachos de la Franca Nature Reserve is a nature reserve located in the city of Zaragoza in the middle of the Erbo Valley, extending over an area of 800 hectares and about 12 kilometers from the city, and was declared a nature reserve in 1991 and since then it has become a prominent attraction for tourists, becoming a safe home For a large number of animals and birds, as there are a number of rare animals that are difficult to find elsewhere.