Beipiaosaurus inexpectus Scale:1:20 por lo que su fósil

por lo que su fósil bien preservado ofrece una oportunidad única para entender mejor la diversidad de los primeros condrictios (peces con esqueleto cartilaginoso) durante el Paleozoico

Miragaia presentaba una serie de placas óseas y espinas en su dorso

Yutyrannus huali is an extinct species of theropod dinosaur that lived during the early Cretaceous period

similar al de los delfines modernos

a lambeosaurine ornithopod dinosaur that inhabited North America towards the end of the Cretaceous period

Beipiaosaurus inexpectus Scale:1:20 por lo que su fósilBeipiaosaurus inexpectus was a herbivorous theropod dinosaur that lived during the Early Cretaceous period, approximately 125 million years ago, in what is now northeastern China. This dinosaur belongs to the therizinosaurid group, an unusual branch of theropods characterized by adaptations to a plant based diet and unique body morphologies among carnivorous dinosaurs. Relatively small in size, Beipiaosaurus measured around 2. 2 meters in length and