Dinosauria›Saurischia
Silhouette unavailable

Losillasaurus Losillasaurus giganteus Casanovas et al. 2001

/lˌɑːsɪlɐsˈɔːɹəs/ estimated
Late Jurassic (Tithonian) · 154.8–143.1 Mya

Key Statistics

Diet
herbivore
Locomotion
quadrupedal
inferred from clade

Overview

Losillasaurus giganteus is a sauropodomorph dinosaur known from the Late Jurassic, roughly 154.8–143.1 million years ago. It was a herbivore. It was named by Casanovas et al. 2001. The species is represented by 3 recorded occurrences in the Paleobiology Database.

Fossil Record Completeness

How much of this profile is grounded in the fossil record

~11%
fragmentary record
Confirmed
Inferred
Based on 3 recorded occurrences in the Paleobiology Database.

Geologic Time

Where Losillasaurus giganteus sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Losillasaurus
252 Mya201 Mya145 Mya66 Mya

Relationships

Part of a wider fossil web

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

predator–prey
Allosaurus
Allosaurus fragilis
View profile →
predator–prey
Torvosaurus
Torvosaurus tanneri
View profile →
predator–prey
Torvosaurus
Torvosaurus gurneyi
View profile →
coexisted–with
Kentrosaurus
Kentrosaurus aethiopicus
View profile →
coexisted–with
Dacentrurus
Dacentrurus armatus
View profile →
coexisted–with
Camptosaurus
Camptosaurus dispar
View profile →
coexisted–with
Stegosaurus
Stegosaurus stenops
View profile →
same–clade
Daanosaurus
Daanosaurus zhangi
View profile →