Carnotaurus vs Diplodocus

A detailed side-by-side comparison of Carnotaurus and Diplodocus, covering size, diet, classification, geologic period, and discovery history.

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Side-by-Side Comparison

Propriété Carnotaurus Diplodocus
Nom scientifique Carnotaurus sastrei Diplodocus longus
Classification Theropoda Sauropoda
Période Cretaceous Late Jurassic Late
Alimentation Carnivore Herbivore
Longueur 7.5 m 25.0 m
Height 2.5 m 5.0 m
Poids 1.4 t 14.0 t
Année de découverte 1985 1878
Lieu de découverte Chubut Province, Argentina Canon City, Colorado, USA
Nommé par Jose Bonaparte Othniel Charles Marsh
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Size Comparison

Carnotaurus 7.5 m

roughly the length of a large SUV

Diplodocus 25.0 m

about as long as 5 cars end-to-end

Weight Comparison

Carnotaurus 1.4 t

comparable to 1.4 small cars

Diplodocus 14.0 t

about the weight of 2.3 elephants

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Timeline Comparison

Carnotaurus
100,5 Mya Cretaceous Late (Mesozoic) 66,0 Mya
Diplodocus
161,5 Mya Jurassic Late (Mesozoic) 145,0 Mya
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Diet Comparison

Carnotaurus

Carnivore

Carnotaurus was a meat-eating predator, hunting other animals for food.

Diplodocus

Herbivore

Diplodocus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.

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Classification Comparison

Carnotaurus

Clade: Saurischia

Group: Theropoda

(Beast feet)

Diplodocus

Clade: Sauropodomorpha

Group: Sauropoda

(Lizard feet)

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Did You Know?

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Diplodocus was about 3.3x longer than Carnotaurus.

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Diplodocus weighed roughly 10x more than Carnotaurus.

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Carnotaurus was a carnivore while Diplodocus was a herbivore.

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Carnotaurus lived during the Cretaceous Late while Diplodocus lived during the Jurassic Late, separated by roughly 96 million years.

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Diplodocus was discovered 107 years earlier, in 1878.

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Carnotaurus belonged to Theropoda while Diplodocus belonged to Sauropoda.

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