Therapod Dinosaur Rib (species unconfirmed)

Age: Mesozoic

Theropods (name derived from the Greek for "beast feet") are a group of bipedal saurischian dinosaurs.Theropods first appeared during the Carnian age of the Late Triassic about 230 million years ago and were the sole large terrestrial carnivores from the Early Jurassic until the close of the Cretaceous, about 65 million years ago.Today, they are represented by the 9,900 living species of birds, which evolved in the Late Jurassic from small specialized coelurosaurian dinosaurs.

This fossil is 100% genuine.