Dinosauria›Ornithischia›Stegosauria›Huayangosauridae
Silhouette of Isaberrysaura mollensis

Isaberrysaura Isaberrysaura mollensis Salgado et al. 2017

/ˈɪsɐbɚɹˌɪsɔːɹə/ estimated
Middle Jurassic (Bajocian) · 170.9–168.6 Mya

Key Statistics

Diet
herbivore
Locomotion
quadrupedal
inferred from clade
Habitat
ground-dwelling
Social
herding

Where It Was Found

Country
Argentina
Region
Neuquén
Formation
Los Molles
Dig sites
1
distinct collections
Recorded finds in Argentina. Present-day positions: the continents have moved since.

Overview

Isaberrysaura mollensis is a stegosaur dinosaur known from the Middle Jurassic, roughly 170.9–168.6 million years ago. It was a herbivore. It is recorded as ground-dwelling and herding. Fossils have been recovered from Neuquén, Argentina. It was named by Salgado et al. 2017. 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%
confidence from occurrence count
Based on 1 recorded occurrence in the Paleobiology Database.

Geologic Time

Where Isaberrysaura mollensis sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Isaberrysaura
252 Mya201 Mya145 Mya66 Mya

Relationships

Part of a wider fossil web

These species share Isaberrysaura mollensis'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.

predator–prey
Condorraptor
Condorraptor currumili
View profile →
predator–prey
Asfaltovenator
Asfaltovenator vialidadi
View profile →
coexisted–with
Lufengosaurus
Lufengosaurus magnus
View profile →
coexisted–with
Magnosaurus
Magnosaurus nethercombensis
View profile →
coexisted–with
Xuanhanosaurus
Xuanhanosaurus qilixiaensis
View profile →
coexisted–with
Kaijiangosaurus
Kaijiangosaurus lini
View profile →
coexisted–with
Shidaisaurus
Shidaisaurus jinae
View profile →
same–clade
Changdusaurus
Changdusaurus laminaplacodus
View profile →