AmargasaurusvsArchaeornitho-mimus
Archaeornitho-mimus has a higher Time Span (25 vs 5 Myr), while Amargasaurus has a higher Length (12 vs 4 m), while Amargasaurus has a higher Latest Appearance (127 vs 70 Ma).
Physical Characteristics
12
Length
4
9,000
Weight
N/A
herbivorous
Diet
carnivorous
Classification
sauropod
Type
small theropod
Temporal Range
Early Cretaceous
Era
Late Cretaceous
132
Earliest Appearance
95
127
Latest Appearance
70
5
Time Span
25
130
Temporal Midpoint
83
Discovery
1,991
Year Discovered
1,972
Argentina
Discovery Location
China, Uzbekistan
Similar Comparisons to Amargasaurus vs Archaeornitho-mimus
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).