AlioramusvsOthnielia
Alioramus has a higher Length (6 vs 1 m), while Othnielia has a higher Time Span (12 vs 5 Myr), while Othnielia has a higher Earliest Appearance (154 vs 71 Ma).
Physical Characteristics
6
Length
1
N/A
Weight
N/A
carnivorous
Diet
herbivorous
Classification
large theropod
Type
small ornithischian
Temporal Range
Late Cretaceous
Era
Late Jurassic
71
Earliest Appearance
154
66
Latest Appearance
142
5
Time Span
12
69
Temporal Midpoint
148
Discovery
1,976
Year Discovered
1,877
Mongolia
Discovery Location
USA
Similar Comparisons to Alioramus vs Othnielia
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).