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Safari Ltd®
Safari Ltd® • 2 years ago

Parasaurolophus is one of the strangest of all hadrosaurs, or duck-billed dinosaurs. Its most distinctive feature was its curved crest that measured up to 6 feet (1.8 meters) in length. This crest may have served as a signal to help this dinosaur recognize members of its own species. Also, the crest of Parasaurolophus contained a complex system of tubes that may have resonated sound like the pipe of a trombone.

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