Muros are traditional stone walls found in the Galicia region of Spain. They are constructed using local materials and techniques, often without the use of mortar. These walls serve various purposes, including marking property boundaries, protecting crops, and providing shelter for livestock. In addition to their practical uses, muros also contribute to the cultural landscape of Galicia. They are often associated with the region's agricultural heritage and are recognized for their ecological importance, as they provide habitats for various plant and animal species. Their preservation is vital for maintaining local traditions and biodiversity.