Allosaurus vs Ankylosaurus
A detailed side-by-side comparison of Allosaurus and Ankylosaurus, covering size, diet, classification, geologic period, and discovery history.
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Side-by-side comparison table
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Side-by-Side Comparison
| Propriรฉtรฉ |
Allosaurus |
Ankylosaurus |
| Nom scientifique |
Allosaurus fragilis |
Ankylosaurus magniventris |
| Classification |
Theropoda |
Ankylosauria |
| Pรฉriode |
Jurassic Late |
Cretaceous Late |
| Alimentation |
Carnivore |
Herbivore |
| Longueur |
9.7 m |
10.0 m |
| Height |
3.5 m |
1.7 m |
| Poids |
2.3 t |
6.0 t |
| Annรฉe de dรฉcouverte |
1877 |
1908 |
| Lieu de dรฉcouverte |
Garden Park, Colorado, USA |
Hell Creek Formation, Montana, USA |
| Nommรฉ par |
Othniel Charles Marsh |
Barnum Brown |
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Visual size comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Size Comparison
Allosaurus
9.7 m
roughly the length of a large SUV
Ankylosaurus
10.0 m
about as long as 2 cars end-to-end
Weight Comparison
Allosaurus
2.3 t
comparable to 2.3 small cars
Ankylosaurus
6.0 t
about the weight of 1.0 elephants
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Timeline comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
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Diet comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Diet Comparison
Allosaurus
Carnivore
Allosaurus was a meat-eating predator, hunting other animals for food.
Ankylosaurus
Herbivore
Ankylosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
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Classification comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Classification Comparison
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Key differences (from DinoComparison model)
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
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Did You Know? fun facts
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Did You Know?
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Ankylosaurus weighed roughly 3x more than Allosaurus.
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Allosaurus was a carnivore while Ankylosaurus was a herbivore.
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Allosaurus lived during the Jurassic Late while Ankylosaurus lived during the Cretaceous Late, separated by roughly 44 million years.
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Allosaurus was discovered 31 years earlier, in 1877.
💡
Allosaurus belonged to Theropoda while Ankylosaurus belonged to Ankylosauria.
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Related comparisons
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Compare With Other Dinosaurs
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Explore these dinosaurs
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