Varanosaurus

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Varanosaurus
Temporal range: Early Permian
Varanosaurus brevitroetris
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Synapsida
Order: Pelycosauria
Family: Varanopidae
Genus: Varanosaurus

Varanosaurus ('monitor lizard') is an extinct genus of early pelycosaur synapsid that lived during the early Permian (260 million years ago).

Varanosaurus acutirostris being devoured by Dimetrodon incisivus

As its name implies, Varanosaurus looked very similar to present-day monitor lizards. It had a flattened, elongated skull and a pointed snout with a row of sharp teeth, including two pairs of conspicuous pseudocanines, implying that it was an active predator. It was a small, nimble reptile, up to 1.5 metres (4.9 ft) long.[1]

Varanosaurus probably lived in swamps, competing with the larger Ophiacodon for food.

[edit] See also

[edit] References

  1. ^ Palmer, D., ed. (1999). The Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals. London: Marshall Editions. p. 187. ISBN 1-84028-152-9. 

Benes, Josef. Prehistoric Animals and Plants. Pg. 90. Artia: Prague, 1979.

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