Anchiornis vs Pteranodon
A detailed side-by-side comparison of Anchiornis and Pteranodon, covering size, diet, classification, geologic period, and discovery history.
Side-by-Side Comparison
| Property | Anchiornis | Pteranodon |
|---|---|---|
| Scientific Name | Anchiornis huxleyi | Pteranodon longiceps |
| Classification | Theropoda | Theropoda |
| Period | Jurassic Late | Cretaceous Late |
| Diet | Insectivore | Piscivore |
| Length | 0.4 m | 1.8 m |
| Height | 0.2 m | 0.6 m |
| Weight | 0 kg | 25 kg |
| Discovery Year | 2009 | 1876 |
| Discovery Location | Tiaojishan Formation, China | Smoky Hill Chalk, Kansas, USA |
| Named By | Xu Xing et al. | Othniel Charles Marsh |
Size Comparison
smaller than a human child
about the size of a human adult
Weight Comparison
lighter than a human adult
lighter than a human adult
Timeline Comparison
Diet Comparison
Anchiornis
InsectivoreAnchiornis primarily fed on insects and other small invertebrates.
Pteranodon
PiscivorePteranodon was a fish-eater, specialized in catching aquatic prey.
Classification Comparison
Anchiornis
Pteranodon
Both dinosaurs share a common ancestor within the Theropoda clade.
Did You Know?
Pteranodon was about 4.5x longer than Anchiornis.
Pteranodon weighed roughly 250x more than Anchiornis.
Anchiornis was a insectivore while Pteranodon was a piscivore.
Anchiornis lived during the Jurassic Late while Pteranodon lived during the Cretaceous Late, separated by roughly 44 million years.
Pteranodon was discovered 133 years earlier, in 1876.
Both belong to the Theropoda clade, making them relatively close relatives.
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