AucasaurusvsChaoyangsaurus
Aucasaurus has a higher Length (5 vs 1 m), while Chaoyangsaurus has a higher Latest Appearance (145 vs 71 Ma), while Chaoyangsaurus has a higher Temporal Midpoint (149 vs 78 Ma).
Physical Characteristics
5
Length
1
N/A
Weight
N/A
carnivorous
Diet
herbivorous
Classification
large theropod
Type
ceratopsian
Temporal Range
Late Cretaceous
Era
Late Jurassic
84
Earliest Appearance
152
71
Latest Appearance
145
13
Time Span
7
78
Temporal Midpoint
149
Discovery
2,002
Year Discovered
1,999
Argentina
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).