Allosaurus vs Brachiosaurus
A detailed side-by-side comparison of Allosaurus and Brachiosaurus, covering size, diet, classification, geologic period, and discovery history.
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Side-by-side comparison table
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Side-by-Side Comparison
| Propriedade |
Allosaurus |
Brachiosaurus |
| Nome cientรญfico |
Allosaurus fragilis |
Brachiosaurus altithorax |
| Classificaรงรฃo |
Theropoda |
Sauropoda |
| Perรญodo |
Jurassic Late |
Jurassic Late |
| Dieta |
Carnivore |
Herbivore |
| Comprimento |
9.7 m |
26.0 m |
| Height |
3.5 m |
13.0 m |
| Peso |
2.3 t |
56.0 t |
| Ano de descoberta |
1877 |
1903 |
| Local de descoberta |
Garden Park, Colorado, USA |
Grand River Valley, Colorado, USA |
| Nomeado por |
Othniel Charles Marsh |
Elmer S. Riggs |
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Visual size comparison
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Size Comparison
Allosaurus
9.7 m
roughly the length of a large SUV
Brachiosaurus
26.0 m
about as long as 5 cars end-to-end
Weight Comparison
Allosaurus
2.3 t
comparable to 2.3 small cars
Brachiosaurus
56.0 t
heavier than 9 African elephants
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Timeline comparison
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Timeline Comparison
Allosaurus and Brachiosaurus both lived during the Jurassic Late period and may have shared the same habitats.
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Diet comparison
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ #}
Diet Comparison
Allosaurus
Carnivore
Allosaurus was a meat-eating predator, hunting other animals for food.
Brachiosaurus
Herbivore
Brachiosaurus 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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Brachiosaurus was about 2.7x longer than Allosaurus.
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Brachiosaurus weighed roughly 24x more than Allosaurus.
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Allosaurus was a carnivore while Brachiosaurus was a herbivore.
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Both dinosaurs lived during the Jurassic Late period and may have coexisted.
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Allosaurus was discovered 26 years earlier, in 1877.
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Allosaurus belonged to Theropoda while Brachiosaurus belonged to Sauropoda.
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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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