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Tarascosaurus

Say it: tah-RAS-koh-SORE-us
Name means: “Tarasque lizard, after the Tarasque, a monster from French folklore”1
Ate: MeatMeat-eating dinosLate Cretaceous

Tarascosaurus was a meat-eating dinosaur that lived in what is now France, about 83 to 72 million years ago. It was a small predator, only about as long as a car, and it belonged to a group of dinosaurs called abelisaurids.12

Lived
84 to 72 million years ago4
Late Cretaceous
Fossils found in
France (Provence-Alpes-CΓ΄te d'Azur)2
Food
Meat2
Length
2.5 to 3 m1
Weight
90 kg3
largest known specimen

When did it live?

Triassic
Jurassic
Cretaceous
252 million years ago20114566, the asteroid

How big was it?

How long was it?

Tarascosaurus about 3 m longA dog about 1 mA bicycle about 1.8 mA car about 4.5 mAn elephant, the biggest land animal today about 6.5 m

How heavy was it?

as heavy as 3 big dogs
as long as 3 dogs nose to tailas long as 17 bananas end to endas heavy as 18 watermelons

How big was Tarascosaurus compared to YOU?

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cool stuff

Fun facts

1

Tarascosaurus was named in 1991 by French paleontologists Jean Le Loeuff and Eric Buffetaut.1

2

The name Tarascosaurus comes from the Tarasque, a dragon-like monster from French and Spanish folklore.1

3

Its fossils include a thigh bone, two back vertebrae, and a tail vertebra, all found in southern France.1

4

Some scientists think Tarascosaurus might be a nomen dubium, meaning its fossils are too incomplete to be sure it is a distinct species.1

5

Tarascosaurus lived during the Campanian age of the Late Cretaceous, between 83.6 and 72.2 million years ago.2

6

It was a ground-dwelling dinosaur that moved actively on two legs.2

AI-madeAI-made picture of Tarascosaurus
An AI-made picture of how Tarascosaurus might have looked, made by a computer from what scientists know. It is a guess: the real animal may have looked different, and nobody knows its true colours.
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Most asked questions about Tarascosaurus

?How big was Tarascosaurus?

Tarascosaurus was a relatively small theropod, measuring about 2.5 to 3 metres (8.2 to 9.8 feet) long.1

?What did Tarascosaurus eat?

Tarascosaurus was a carnivore, meaning it ate meat. It was a theropod dinosaur, a group known for being meat-eaters.4

?When did Tarascosaurus live?

Tarascosaurus lived during the Late Cretaceous period, about 83 to 72 million years ago, during the Campanian age.14

?Where was Tarascosaurus found?

Tarascosaurus fossils were found in southern France, in a place called Lambeau du Beausset. The bones include a thigh bone, two back vertebrae, and a tail vertebra.1

?Is Tarascosaurus a dinosaur?

Yes, Tarascosaurus is a dinosaur. It is a theropod dinosaur belonging to the family Abelisauridae.1

?Why is Tarascosaurus called a nomen dubium?

Some scientists think Tarascosaurus might be a nomen dubium, meaning its fossils are too incomplete to be sure it is a distinct species. In 2003, two studies concluded this because the material was not diagnostic enough.1

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For dino experts

Scientific name
Tarascosaurus
Named by
Le Loeuff and Buffetaut 19914
Group
Meat-eating dinos
Family / clade
Abelisauridae4
Classification
Theropoda > Ceratosauria > Abelisauridae4
Age of the rocks
84 to 72 million years (Campanian)4
Countries
France4
Fossil records
1 in the Paleobiology Database4
Discovery
Tarascosaurus was named and described in 1991 by Jean Le Loeuff and Eric Buffetaut. They studied bones that had been collected by an unknown person from a place called Lambeau du Beausset in southern France.1
Still debated
Scientists debate whether Tarascosaurus is a valid genus or a nomen dubium, because its fossils are very fragmentary and may not have enough unique features.1

Where the facts come from

  1. Tarascosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Tarascosaurus salluvicus | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Tarascosaurus in The Paleobiology Database (CC BY 4.0): age, places, rock formations, classification.

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Also from the same time: Late Cretaceous

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