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ChirostenotesvsMamenchisaurus

Mamenchisaurus has a higher Length (22 vs 2 m), while Mamenchisaurus has a higher Latest Appearance (145 vs 67 Ma), while Mamenchisaurus has a higher Temporal Midpoint (150 vs 73 Ma).

Physical Characteristics

2
Length
22
N/A
Weight
N/A
omnivorous
Diet
herbivorous

Classification

small theropod
Type
sauropod

Temporal Range

Late Jurassic
Era
Late Jurassic
79
Earliest Appearance
155
67
Latest Appearance
145
12
Time Span
10
73
Temporal Midpoint
150

Discovery

1,924
Year Discovered
1,954
Canada
Discovery Location
China

Similar Comparisons to Chirostenotes vs Mamenchisaurus

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