Amargasaurus vs Dracorex
A detailed side-by-side comparison of Amargasaurus and Dracorex, covering size, diet, classification, geologic period, and discovery history.
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| Свойство | Amargasaurus | Dracorex |
|---|---|---|
| Научное название | Amargasaurus cazaui | Dracorex hogwartsia |
| Классификация | Sauropoda | Pachycephalosauria |
| Период | Cretaceous Early | Cretaceous Late |
| Питание | Herbivore | Herbivore |
| Длина | 10.0 m | 3.0 m |
| Height | 2.5 m | 1.2 m |
| Вес | 2.6 t | 200 kg |
| Год открытия | 1991 | 2006 |
| Место открытия | La Amarga Formation, Argentina | Hell Creek Formation, South Dakota, USA |
| Назван | Leonardo Salgado & Jose Bonaparte | Robert Bakker et al. |
Size Comparison
about as long as 2 cars end-to-end
about the size of a human adult
Weight Comparison
comparable to 2.6 small cars
about 3 adult humans
Timeline Comparison
Diet Comparison
Amargasaurus
HerbivoreAmargasaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Dracorex
HerbivoreDracorex was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Classification Comparison
Amargasaurus
Dracorex
Did You Know?
Amargasaurus was about 3.3x longer than Dracorex.
Amargasaurus weighed roughly 13x more than Dracorex.
Both Amargasaurus and Dracorex were herbivores.
Amargasaurus lived during the Cretaceous Early while Dracorex lived during the Cretaceous Late, separated by roughly 0 million years.
Amargasaurus was discovered 15 years earlier, in 1991.
Amargasaurus belonged to Sauropoda while Dracorex belonged to Pachycephalosauria.
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