DreadnoughtusvsOrnitholestes
Dreadnoughtus has a higher Length (26 vs 2 m), while Ornitholestes has a higher Latest Appearance (144 vs 70 Ma), while Ornitholestes has a higher Temporal Midpoint (147 vs 73 Ma).
Physical Characteristics
26
Length
2
N/A
Weight
N/A
herbivorous
Diet
carnivorous
Classification
sauropod
Type
small theropod
Temporal Range
Late Cretaceous
Era
Late Jurassic
76
Earliest Appearance
150
70
Latest Appearance
144
6
Time Span
6
73
Temporal Midpoint
147
Discovery
2,014
Year Discovered
1,933
Argentina
Discovery Location
USA
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).