AlioramusvsPsittacosaurus
Psittacosaurus has a higher Time Span (20 vs 5 Myr), while Alioramus has a higher Length (6 vs 2 m), while Psittacosaurus has a higher Earliest Appearance (120 vs 71 Ma).
Physical Characteristics
6
Length
2
N/A
Weight
50
carnivorous
Diet
herbivorous
Classification
large theropod
Type
ceratopsian
Temporal Range
Late Cretaceous
Era
Early Cretaceous
71
Earliest Appearance
120
66
Latest Appearance
100
5
Time Span
20
69
Temporal Midpoint
110
Discovery
1,976
Year Discovered
1,923
Mongolia
Discovery Location
China, Mongolia, Russia
Similar Comparisons to Alioramus vs Psittacosaurus
More comparisons with Alioramus
More comparisons with Psittacosaurus
Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).