Anchiornis vs Cryolophosaurus
A detailed side-by-side comparison of Anchiornis and Cryolophosaurus, covering size, diet, classification, geologic period, and discovery history.
Side-by-Side Comparison
| Property | Anchiornis | Cryolophosaurus |
|---|---|---|
| Scientific Name | Anchiornis huxleyi | Cryolophosaurus ellioti |
| Classification | Theropoda | Theropoda |
| Period | Jurassic Late | Jurassic Early |
| Diet | Insectivore | Carnivore |
| Length | 0.4 m | 6.5 m |
| Height | 0.2 m | 2.0 m |
| Weight | 0 kg | 465 kg |
| Discovery Year | 2009 | 1994 |
| Discovery Location | Tiaojishan Formation, China | Mount Kirkpatrick, Antarctica |
| Named By | Xu Xing et al. | William Hammer & William Hickerson |
Size Comparison
smaller than a human child
roughly the length of a large SUV
Weight Comparison
lighter than a human adult
about 7 adult humans
Timeline Comparison
Diet Comparison
Anchiornis
InsectivoreAnchiornis primarily fed on insects and other small invertebrates.
Cryolophosaurus
CarnivoreCryolophosaurus was a meat-eating predator, hunting other animals for food.
Classification Comparison
Anchiornis
Cryolophosaurus
Both dinosaurs share a common ancestor within the Theropoda clade.
Did You Know?
Cryolophosaurus was about 16.2x longer than Anchiornis.
Cryolophosaurus weighed roughly 4650x more than Anchiornis.
Anchiornis was a insectivore while Cryolophosaurus was a carnivore.
Anchiornis lived during the Jurassic Late while Cryolophosaurus lived during the Jurassic Early, separated by roughly 56 million years.
Cryolophosaurus was discovered 15 years earlier, in 1994.
Both belong to the Theropoda clade, making them relatively close relatives.
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