this herbivore moved mainly on four legs

Discovered in 2003

Recent biomechanical studies suggest that it probably did not maintain sustained bipedalism like later dinosaurs

Extinción

Este dinosaurio ha despertado gran interés y curiosidad en la comunidad científica y el público en general debido a su impresionante tamaño y estatus como uno de los depredadores terrestres más grandes de todos los tiempos

Nanotyrannus lancencis Variant:Unprimed this herbivore moved mainly onNanotyrannus lancensis is a controversial tyrannosaurid theropod taxon from the Late Cretaceous (Late Maastrichtian), known primarily from a relatively complete skull (CMNH 7541) found in the Hell Creek Formation of Montana, USA. Its validity as a separate genus has been widely debated, with numerous studies interpreting it as a juvenile Tyrannosaurus rex , while others maintain that it possesses its own diagnostic features. The type specimen is a