Allosaurus vs Argentinosaurus
A detailed side-by-side comparison of Allosaurus and Argentinosaurus, covering size, diet, classification, geologic period, and discovery history.
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| Özellik | Allosaurus | Argentinosaurus |
|---|---|---|
| Bilimsel Ad | Allosaurus fragilis | Argentinosaurus huinculensis |
| Sınıflandırma | Theropoda | Sauropoda |
| Dönem | Jurassic Late | Cretaceous Late |
| Diyet | Carnivore | Herbivore |
| Uzunluk | 9.7 m | 35.0 m |
| Height | 3.5 m | 12.0 m |
| Ağırlık | 2.3 t | 70.0 t |
| Keşif Yılı | 1877 | 1993 |
| Keşif Yeri | Garden Park, Colorado, USA | Neuquen Province, Argentina |
| Adlandıran | Othniel Charles Marsh | Jose Bonaparte & Rodolfo Coria |
Size Comparison
roughly the length of a large SUV
as long as 3 school buses
Weight Comparison
comparable to 2.3 small cars
heavier than 12 African elephants
Timeline Comparison
Diet Comparison
Allosaurus
CarnivoreAllosaurus was a meat-eating predator, hunting other animals for food.
Argentinosaurus
HerbivoreArgentinosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Classification Comparison
Allosaurus
Argentinosaurus
Did You Know?
Argentinosaurus was about 3.6x longer than Allosaurus.
Argentinosaurus weighed roughly 30x more than Allosaurus.
Allosaurus was a carnivore while Argentinosaurus was a herbivore.
Allosaurus lived during the Jurassic Late while Argentinosaurus lived during the Cretaceous Late, separated by roughly 44 million years.
Allosaurus was discovered 116 years earlier, in 1877.
Allosaurus belonged to Theropoda while Argentinosaurus belonged to Sauropoda.
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