AlvarezsaurusvsTuojiangosaurus
Tuojiangosaurus has a higher Length (7 vs 2 m), while Tuojiangosaurus has a higher Latest Appearance (154 vs 85 Ma), while Tuojiangosaurus has a higher Temporal Midpoint (156 vs 87 Ma).
Physical Characteristics
2
Length
7
N/A
Weight
1,500
carnivorous
Diet
herbivorous
Classification
small theropod
Type
armoured dinosaur
Temporal Range
Late Cretaceous
Era
Late Jurassic
89
Earliest Appearance
157
85
Latest Appearance
154
4
Time Span
3
87
Temporal Midpoint
156
Discovery
1,991
Year Discovered
1,973
Argentina
Discovery Location
China
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).