Archaeornitho-mimusvsProtohadros
Archaeornitho-mimus has a higher Time Span (25 vs 5 Myr), while Protohadros has a higher Length (6 vs 4 m), while Protohadros has a higher Latest Appearance (94 vs 70 Ma).
Physical Characteristics
4
Length
6
N/A
Weight
N/A
carnivorous
Diet
herbivorous
Classification
small theropod
Type
large ornithopod
Temporal Range
Late Cretaceous
Era
Late Cretaceous
95
Earliest Appearance
99
70
Latest Appearance
94
25
Time Span
5
83
Temporal Midpoint
97
Discovery
1,972
Year Discovered
1,998
China, Uzbekistan
Discovery Location
USA
Similar Comparisons to Archaeornitho-mimus vs Protohadros
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).