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Daspletosaurus

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daspletosaurus

Daspletosaurus (Wikimedia Commons)

Name:

Daspletosaurus (Greek for "frightful lizard"); pronounced dah-SPLEE-toe-SORE-us

Habitat:

Swamps of North America

Historical Period:

Late Cretaceous (75-70 million years ago)

Size and Weight:

About 30 feet long and 3 tons

Diet:

Herbivorous dinosaurs

Distinguishing Characteristics:

Massive head with numerous teeth; stunted arms

 

About Daspletosaurus:

Daspletosaurus is one of those names that sounds better in English translation than in the original Greek--"frightening lizard" is both scarier and more pronounceable! Other than its position near the top of the late Cretaceous food chain, there's not much to say about this tyrannosaur: like its close cousin, Tyrannosaurus Rex, Daspletosaurus combined a massive head, a muscular body, and many, many sharp, pointy teeth with a ravenous appetite and puny, comical-looking arms. It's likely that this genus included many similar-looking species, not all of which have been discovered and/or described.

 

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