Dinosauria›Reptilia›Theropoda›Megalosauridae
Silhouette unavailable

Dubreuillosaurus Dubreuillosaurus valesdunensis (Allain 2002)

/dˌʌbɹuːˌɪləsˈɔːɹəs/ estimated
Middle Jurassic (Bathonian) · 168.2–165.3 Mya

Key Statistics

Diet
carnivore, piscivore
Locomotion
bipedal
inferred from clade
Habitat
ground-dwelling
Environment
coastal, terrestrial

Where It Was Found

Country
France
Region
Basse-Normandie
Formation
Calcaires de Caen
Dig sites
1
distinct collections
Recorded finds in France. Present-day positions: the continents have moved since.

Overview

Dubreuillosaurus valesdunensis is a theropod dinosaur known from the Middle Jurassic, roughly 168.2–165.3 million years ago. It was a carnivore, piscivore. It is recorded as ground-dwelling. Its remains come from coastal and terrestrial deposits. Fossils have been recovered from Basse-Normandie, France. It was named by (Allain 2002). 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 Dubreuillosaurus valesdunensis sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Dubreuillosaurus
252 Mya201 Mya145 Mya66 Mya

Relationships

Part of a wider fossil web

These species share Dubreuillosaurus valesdunensis'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.

coexisted–with
Cetiosaurus
Cetiosaurus oxoniensis
View profile →
coexisted–with
Kulindadromeus
Kulindadromeus zabaikalicus
View profile →
coexisted–with
Archaeodontosaurus
Archaeodontosaurus descouensi
View profile →
coexisted–with
Cardiodon
Cardiodon rugulosus
View profile →
coexisted–with
Jinchuanloong
Jinchuanloong niedu
View profile →
same–clade
Cruxicheiros
Cruxicheiros newmanorum
View profile →
same–clade
Kileskus
Kileskus aristotocus
View profile →
same–clade
Proceratosaurus
Proceratosaurus bradleyi
View profile →