Dinosauria › Reptilia › Theropoda › Dromaeosauridae
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Unenlagia

Unenlagia comahuensis Novas and Puerta 1997

Late Cretaceous (Coniacian) · 93.9–85.7 Mya
Key Statistics
Diet
carnivore
Locomotion
bipedal
inferred from clade
Overview

Unenlagia comahuensis is a theropod dinosaur known from the Late Cretaceous, roughly 93.9–85.7 million years ago. It was a carnivore. It was named by Novas and Puerta 1997. 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 Unenlagia sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Unenlagia
252 Mya201 Mya145 Mya66 Mya
Relationships

Part of a wider fossil web

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

predator–prey
Malarguesaurus
Malarguesaurus florenciae
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predator–prey
Futalognkosaurus
Futalognkosaurus dukei
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predator–prey
Baalsaurus
Baalsaurus mansillai
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coexisted–with
Datai
Datai yingliangis
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coexisted–with
Elaltitan
Elaltitan lilloi
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same–clade
Megaraptor
Megaraptor namunhuaiquii
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same–clade
Patagonykus
Patagonykus puertai
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same–clade
Pamparaptor
Pamparaptor micros
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