Psittacosaurus sibiricus albertosaurus También tenía brazos musculosos con

También tenía brazos musculosos con tres dedos con garras de hasta 15 cm de largo

and the second species

Scale 1:35 - 135 mm long

One of the most striking features of the skull of Anzu wyliei is the presence of a prominent bony crest on the top of its head

Psittacosaurus sibiricus albertosaurus También tenía brazos musculosos conPsittacosaurus sibiricus is an extinct species of ceratopsian dinosaur that lived during the Early Cretaceous Period, approximately 125 to 100 million years ago, in what is now Asia, specifically in the region of Siberia. This dinosaur is one of many members of the genus Psittacosaurus, known for their small size and unique anatomical features. Psittacosaurus sibiricus was a relatively small dinosaur, with an estimated length of about 2 meters from