Metriacanthosaurus
Metriacanthosaurus Metriacanthosaurus (MET-ree-uh-KAN-tho-SAWR-us; “Moderately-spined lizard”) is a genus of metriacanthosaurid theropod dinosaur that lived during the late Middle Jurassic period, specifically the late Oxfordian age, approximately 160 million years ago. Its fossils have been discovered in what is now England, Europe. The name Metriacanthosaurus refers to the height of the neural spines on its vertebrae, […]
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