Compsognathus
Order: Saurischia · Suborder: Theropoda · Infraorder: Tetanurae · Family: Compsognathidae
Compsognathus was once the smallest knowndinosaur -- about the size of a chicken. Because of its size and the lightness of its bones, it is believed that Compsognathuswas a very swift predator. It has been suggested that Compsognathus was feathered, but as it was discovered in the same lithographic limestone in which Archaeopteryx was found and yet showed no feather impressions, a featheredCompsognathus is unlikely.
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Reference background: Natural History Museum, London — Dinosaurs; Smithsonian National Museum of Natural History — Dinosaurs; American Museum of Natural History — Dinosaurs & Fossils. Figures are typical published ranges; taxonomy follows the source era and modern consensus is noted where it differs. See our sources & fact-check policy.
Frequently asked questions
What does Compsognathus mean?
The name Compsognathus means “Elegant Jaw”. It is pronounced komp-sog-NAY-thus.
When did Compsognathus live?
Compsognathus lived during the Late Jurassic.
Was Compsognathus a carnivore or a herbivore?
Compsognathus was a carnivore.
How big was Compsognathus?
Compsognathus was about 40 inches (1.0 meters) long, around 24 inches (0.6 meters) tall, weighing up to 8 lbs (3.6 kg).
Related dinosaurs
Other dinosaurs from the Compsognathidae family.
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