Dilophosaurus vs Pteranodon
A detailed side-by-side comparison of Dilophosaurus and Pteranodon, covering size, diet, classification, geologic period, and discovery history.
Side-by-Side Comparison
| الخاصية | Dilophosaurus | Pteranodon |
|---|---|---|
| الاسم العلمي | Dilophosaurus wetherilli | Pteranodon longiceps |
| التصنيف | Theropoda | Theropoda |
| الحقبة | Jurassic Early | Cretaceous Late |
| النظام الغذائي | Carnivore | Piscivore |
| الطول | 7.0 m | 1.8 m |
| Height | 2.0 m | 0.6 m |
| الوزن | 400 kg | 25 kg |
| سنة الاكتشاف | 1954 | 1876 |
| موقع الاكتشاف | Tuba City, Arizona, USA | Smoky Hill Chalk, Kansas, USA |
| سُمي بواسطة | Samuel P. Welles | Othniel Charles Marsh |
Size Comparison
roughly the length of a large SUV
about the size of a human adult
Weight Comparison
about 6 adult humans
lighter than a human adult
Timeline Comparison
Diet Comparison
Dilophosaurus
CarnivoreDilophosaurus was a meat-eating predator, hunting other animals for food.
Pteranodon
PiscivorePteranodon was a fish-eater, specialized in catching aquatic prey.
Classification Comparison
Dilophosaurus
Pteranodon
Both dinosaurs share a common ancestor within the Theropoda clade.
Did You Know?
Dilophosaurus was about 3.9x longer than Pteranodon.
Dilophosaurus weighed roughly 16x more than Pteranodon.
Dilophosaurus was a carnivore while Pteranodon was a piscivore.
Dilophosaurus lived during the Jurassic Early while Pteranodon lived during the Cretaceous Late, separated by roughly 74 million years.
Pteranodon was discovered 78 years earlier, in 1876.
Both belong to the Theropoda clade, making them relatively close relatives.
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