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AlamosaurusvsNothronychus

Alamosaurus has a higher Length (21 vs 5 m), while Nothronychus has a higher Latest Appearance (89 vs 66 Ma), while Nothronychus has a higher Temporal Midpoint (92 vs 68 Ma).

Physical Characteristics

21
Length
5
N/A
Weight
N/A
herbivorous
Diet
omnivorous

Classification

sauropod
Type
large theropod

Temporal Range

Late Cretaceous
Era
Late Cretaceous
70
Earliest Appearance
94
66
Latest Appearance
89
4
Time Span
5
68
Temporal Midpoint
92

Discovery

1,922
Year Discovered
2,001
USA
Discovery Location
USA

Similar Comparisons to Alamosaurus vs Nothronychus

Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).