Dinosauria › Reptilia
Silhouette unavailable
Anteavis
Anteavis crurilongus Martínez et al. 2025
Late Triassic (Carnian) · 237–227.3 Mya
Key Statistics
Diet
carnivore
Locomotion
bipedal
inferred from clade
Overview
Anteavis crurilongus is a theropod dinosaur known from the Late Triassic, roughly 237.0–227.3 million years ago. It was a carnivore. It was named by Martínez et al. 2025. 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 Anteavis sits in deep time
Anteavis
252 Mya201 Mya145 Mya66 Mya
Relationships
Part of a wider fossil web
These species share Anteavis's place in deep time — computed from overlapping age ranges, shared clades, and inferred ecology.