AlbertosaurusvsPiatnitzkysaurus
Piatnitzkysaurus has a higher Time Span (5 vs 2 Myr), while Piatnitzkysaurus has a higher Earliest Appearance (164 vs 76 Ma), while Piatnitzkysaurus has a higher Temporal Midpoint (162 vs 75 Ma).
Physical Characteristics
9
Length
4
1,500
Weight
N/A
carnivorous
Diet
carnivorous
Classification
large theropod
Type
large theropod
Temporal Range
Late Cretaceous
Era
Late Jurassic
76
Earliest Appearance
164
74
Latest Appearance
159
2
Time Span
5
75
Temporal Midpoint
162
Discovery
1,914
Year Discovered
1,979
Canada
Discovery Location
Argentina
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Data sourced from World Dinosaur Dataset (Zenodo) (CC-BY 4.0).