Dinosauria › Saurischia
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Sefapanosaurus

Sefapanosaurus zastronensis Otero et al. 2015

Late Triassic (Hettangian) · 227.3–199.5 Mya
Key Statistics
Diet
herbivore
Locomotion
quadrupedal
inferred from clade
Overview

Sefapanosaurus zastronensis is a sauropodomorph dinosaur known from the Late Triassic, roughly 227.3–199.5 million years ago. It was a inferred herbivore. It was named by Otero et al. 2015. The species is represented by 1 recorded occurrence in the Paleobiology Database.

Fossil Record Completeness

How much of this profile is grounded in the fossil record

~5%
fragmentary record
Confirmed
Inferred
Based on 1 recorded occurrences in the Paleobiology Database.
Geologic Time

Where Sefapanosaurus sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Sefapanosaurus
252 Mya201 Mya145 Mya66 Mya
Relationships

Part of a wider fossil web

These species share Sefapanosaurus's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology.

predator–prey
Lophostropheus
Lophostropheus airelensis
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predator–prey
Shuangbaisaurus
Shuangbaisaurus anlongbaoensis
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predator–prey
Dracoraptor
Dracoraptor hanigani
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coexisted–with
Eshanosaurus
Eshanosaurus deguchiianus
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coexisted–with
Panguraptor
Panguraptor lufengensis
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same–clade
Plateosaurus
Plateosaurus longiceps
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same–clade
Plateosauravus
Plateosauravus cullingworthi
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same–clade
Jaklapallisaurus
Jaklapallisaurus asymmetrica
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