Snout-tail length 118 mm

características típicas de los tiranosáuridos

comparable en masa y robustez a los actuales alces o incluso a las jirafas modernas

visual display for courtship and intimidation

with a fusiform silhouette

Spinosaurus mirabilis Diprotodon Snout-tail length 118 mmSpinosaurus mirabilis is a recently described species of spinosaurid theropod dinosaur from fossil material found in the central Sahara, in the Jenguebi region of Niger, within early to middle Cenomanian river sediments, approximately 95 million years old. The species was formally established in a study led by Paul Sereno and colleagues, published in the journal Science in 2016, making it the first valid new species of the genus Spinosaurus described