Sip back and explore the giant trilobite fossils of Canelas in the Arouca UNESCO Global Geopark of northern Portugal. This Middle Ordovician lagerstätte preserves some of the world’s largest trilobites, Valongo Slate soft-bodied fossils, and diverse marine life from the Rheic Ocean, making Canelas a unique geotourism destination for geology, palaeontology, and UNESCO World Heritage exploration and discovery.