GastoniavsSinornithosaurus
Gastonia has a higher Time Span (15 vs 2 Myr), while Gastonia has a higher Length (5 vs 2 m), while Gastonia has a higher Earliest Appearance (142 vs 122 Ma).
Physical Characteristics
5
Length
2
N/A
Weight
N/A
herbivorous
Diet
carnivorous
Classification
armoured dinosaur
Type
small theropod
Temporal Range
Early Cretaceous
Era
Early Cretaceous
142
Earliest Appearance
122
127
Latest Appearance
120
15
Time Span
2
135
Temporal Midpoint
121
Discovery
1,998
Year Discovered
1,999
USA
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).