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Phuwiangosaurus Phuwiangosaurus sirindhornae Martin et al. 1994
/fjˈuːwiəŋɡəsˈɔːɹəs/
estimated
Early Cretaceous (Barremian) · 125.8–121.4 Mya
Key Statistics
Diet
herbivore
Locomotion
quadrupedal
inferred from clade
Habitat
ground-dwelling
Social
herding
Where It Was Found
Country
Thailand
Regions
Khon Kaen · Kalasin · Sakon Nakhon · Udon Thani
Formation
Sao Khua
Dig sites
13
distinct collections
Overview
Phuwiangosaurus sirindhornae is a sauropodomorph dinosaur known from the Early Cretaceous, roughly 125.8–121.4 million years ago. It was a herbivore. It is recorded as ground-dwelling and herding. Fossils have been recovered from Khon Kaen, Thailand. It was named by Martin et al. 1994. The species is represented by 13 recorded occurrences in the Paleobiology Database.
Fossil Record Completeness
How much of this profile is grounded in the fossil record
~41%
well attested
Based on 13 recorded occurrences in the Paleobiology Database.
Geologic Time
Where Phuwiangosaurus sirindhornae sits in deep time
Phuwiangosaurus
252 Mya201 Mya145 Mya66 Mya
Relationships
Part of a wider fossil web
These species share Phuwiangosaurus sirindhornae's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology. Predator–prey pairs additionally have to have been dug up in the same place.