AmargasaurusvsProt-archaeopteryx
Amargasaurus has a higher Length (12 vs 2 m), while Amargasaurus has a higher Time Span (5 vs 2 Myr), while Amargasaurus has a higher Earliest Appearance (132 vs 122 Ma).
Physical Characteristics
12
Length
2
9,000
Weight
N/A
herbivorous
Diet
carnivorous
Classification
sauropod
Type
small theropod
Temporal Range
Early Cretaceous
Era
Early Cretaceous
132
Earliest Appearance
122
127
Latest Appearance
120
5
Time Span
2
130
Temporal Midpoint
121
Discovery
1,991
Year Discovered
1,997
Argentina
Discovery Location
China
Similar Comparisons to Amargasaurus vs Prot-archaeopteryx
More comparisons with Amargasaurus
More comparisons with Prot-archaeopteryx
Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).