ArchaeoceratopsvsIrritator
Irritator has a higher Length (7 vs 1 m), while Archaeoceratops has a higher Time Span (22 vs 13 Myr), while Archaeoceratops has a higher Earliest Appearance (121 vs 112 Ma).
Physical Characteristics
1
Length
7
N/A
Weight
N/A
herbivorous
Diet
carnivorous
Classification
ceratopsian
Type
large theropod
Temporal Range
Early Cretaceous
Era
Early Cretaceous
121
Earliest Appearance
112
99
Latest Appearance
99
22
Time Span
13
110
Temporal Midpoint
106
Discovery
1,987
Year Discovered
1,996
China
Discovery Location
Brazil
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).