Iberospinus natarioi Variant:Unprimed The known fossil material consists

The known fossil material consists mainly of skull elements

Este comienzo relativamente precoz sugiere que los neonatos podrían haber tenido cierto grado de independencia

La anatomía craneal muestra que muchas de las adaptaciones clave de los tiranosáuridos avanzados —cráneo ancho

climate changes and hunting by humans likely contributed to the extinction of this species at the end of the Pleistocene

Iberospinus natarioi Variant:Unprimed The known fossil material consistsIberospinus natarioi is a recently described spinosaurid theropod dinosaur that lived during the Early Cretaceous (Barremian, approximately 130 million years ago) in present day Portugal, specifically in the Papo Seco Formation. This taxon represents one of the most complete spinosaurids known from the Iberian Peninsula and provides relevant information about the early diversity of the group in Western Europe. It is a medium sized theropod within