ChirostenotesvsPiatnitzkysaurus
Piatnitzkysaurus has a higher Length (4 vs 2 m), while Chirostenotes has a higher Time Span (12 vs 5 Myr), while Piatnitzkysaurus has a higher Latest Appearance (159 vs 67 Ma).
Physical Characteristics
2
Length
4
N/A
Weight
N/A
omnivorous
Diet
carnivorous
Classification
small theropod
Type
large theropod
Temporal Range
Late Jurassic
Era
Late Jurassic
79
Earliest Appearance
164
67
Latest Appearance
159
12
Time Span
5
73
Temporal Midpoint
162
Discovery
1,924
Year Discovered
1,979
Canada
Discovery Location
Argentina
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).