👉 Euhadenoecus is a genus of extinct marine herbivorous dinosaurs from the Late Triassic period, which lived during the late Jurassic era. The fossils of these dinosaurs were discovered in the mid-1960s near the site of the Tungurahua Volcano, located in Ecuador. Euhadenoecus had a robust and complex skull with large, flat teeth that allowed for efficient chewing and eating large quantities of food. Their teeth are thought to have