IrritatorvsYandusaurus
Irritator has a higher Length (7 vs 3 m), while Yandusaurus has a higher Latest Appearance (159 vs 99 Ma), while Yandusaurus has a higher Temporal Midpoint (164 vs 106 Ma).
Physical Characteristics
7
Length
3
N/A
Weight
N/A
carnivorous
Diet
herbivorous
Classification
large theropod
Type
small ornithopod
Temporal Range
Early Cretaceous
Era
Mid Jurassic
112
Earliest Appearance
169
99
Latest Appearance
159
13
Time Span
10
106
Temporal Midpoint
164
Discovery
1,996
Year Discovered
1,979
Brazil
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).