Brachiosaurus vs Psittacosaurus
A detailed side-by-side comparison of Brachiosaurus and Psittacosaurus, covering size, diet, classification, geologic period, and discovery history.
Side-by-Side Comparison
| गुण | Brachiosaurus | Psittacosaurus |
|---|---|---|
| वैज्ञानिक नाम | Brachiosaurus altithorax | Psittacosaurus mongoliensis |
| वर्गीकरण | Sauropoda | Ceratopsia |
| युग | Jurassic Late | Cretaceous Early |
| आहार | Herbivore | Herbivore |
| लंबाई | 26.0 m | 2.0 m |
| Height | 13.0 m | 0.6 m |
| वजन | 56.0 t | 20 kg |
| खोज वर्ष | 1903 | 1923 |
| खोज स्थान | Grand River Valley, Colorado, USA | Mongolia |
| नामकर्ता | Elmer S. Riggs | Henry Fairfield Osborn |
Size Comparison
about as long as 5 cars end-to-end
about the size of a human adult
Weight Comparison
heavier than 9 African elephants
lighter than a human adult
Timeline Comparison
Diet Comparison
Brachiosaurus
HerbivoreBrachiosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Psittacosaurus
HerbivorePsittacosaurus was a plant-eater, feeding on vegetation like ferns, conifers, and cycads.
Classification Comparison
Brachiosaurus
Psittacosaurus
Did You Know?
Brachiosaurus was about 13.0x longer than Psittacosaurus.
Brachiosaurus weighed roughly 2800x more than Psittacosaurus.
Both Brachiosaurus and Psittacosaurus were herbivores.
Brachiosaurus lived during the Jurassic Late while Psittacosaurus lived during the Cretaceous Early, separated by roughly 0 million years.
Brachiosaurus was discovered 20 years earlier, in 1903.
Brachiosaurus belonged to Sauropoda while Psittacosaurus belonged to Ceratopsia.
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