Hadrosaurus
Dinosaur
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Hadrosaurus is a genus of hadrosaurid ornithopod dinosaurs that lived in North America during the Late Cretaceous Period in what is now the Woodbury Formation about 78-80 Ma. Wikipedia
Lived: 85.8 million years ago - 66 million years ago (Santonian - Maastrichtian)
Mass: 15,000 – 18,000 lbs
Length: 25 ft.
Family: †Hadrosauridae
Subfamily: †Hadrosaurinae
Height: 10 ft.
Genus: †Hadrosaurus; Leidy, 1858