Dinosauria › Reptilia › Theropoda › Abelisauridae
Silhouette of Ekrixinatosaurus

Ekrixinatosaurus

Ekrixinatosaurus novasi Calvo et al. 2004

Early Cretaceous (Cenomanian) · 113.2–93.9 Mya
Key Statistics
Diet
carnivore
Locomotion
bipedal
inferred from clade
Overview

Ekrixinatosaurus novasi is a theropod dinosaur known from the Early Cretaceous, roughly 113.2–93.9 million years ago. It was a carnivore. It was named by Calvo et al. 2004. 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 Ekrixinatosaurus sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Ekrixinatosaurus
252 Mya201 Mya145 Mya66 Mya
Relationships

Part of a wider fossil web

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

predator–prey
Tenontosaurus
Tenontosaurus tilletti
View profile →
predator–prey
Sauropelta
Sauropelta edwardsorum
View profile →
predator–prey
Eolambia
Eolambia caroljonesa
View profile →
coexisted–with
Asiaceratops
Asiaceratops salsopaludalis
View profile →
coexisted–with
Sauroposeidon
Sauroposeidon proteles
View profile →
same–clade
Tiantaisaurus
Tiantaisaurus sifengensis
View profile →
same–clade
Enaliornis
Enaliornis sedgwicki
View profile →
same–clade
Enaliornis
Enaliornis barretti
View profile →