Las Hoyas is a Early Cretaceous lagerstätte (site of special preservation) located close to the city of Cuenca, Spain. In this episode, we welcome Ángela Delgado Buscalioni and Francisco José Poyato-Ariza, both from the Universidad Autónoma de Madrid, to discuss the details of this remarkable site. Angela and Francisco have recently edited a comprehensive overview of the Las Hoyas site.

Like most lagerstätten, Las Hoyas is most famous for its vertebrate fossils, but what other taxa can we find there? What was the palaeoenvironment like? And which processes have governed the preservation of the fossils?