el saurópodo finalmente sucumbe ante los implacables ataques de los Majungasaurus

Esternón y musculatura

useful for tearing meat

Length 278 mm

Morphometrically

Aerosteon riocoloradensis Torosaurus el saurópodo finalmente sucumbe anteAerosteon riocoloradensis is a theropod dinosaur from the Late Cretaceous (approx. 84 million years ago), belonging to the Megaraptora clade, described from fossil remains found in the Anacleto Formation, in Argentine Patagonia. Its name, meaning "air bones," refers to a distinctive anatomical feature: the presence of extensive pneumatic cavities in the bones, associated with an advanced respiratory system comparable to that of modern birds. From a