Science ❯ Biology ❯ Anatomy

Dinosaur Anatomy

Claw Anatomy Brain Size Skin Preservation Theropod Characteristics Khankhuuluu Characteristics Ankylosaur Anatomy Fleshy Profiles T. rex Comparison

Wyoming 'Mummy' Fossils Show Duck-Billed Dinosaur Had Hooves, Not Preserved Skin

Tests identify an ultra-thin clay layer that recorded the animals' outer form without retaining original organics.

Khankhuuluu mongoliensis Reveals Tyrannosaur Ancestor of T. Rex