Dinosauria›Reptilia›Theropoda›Carcharodontosauridae
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Shaochilong Shaochilong maortuensis (Hu 1964)

/ʃˈeɪətʃˌɪlɔŋ/ estimated
Early Cretaceous (Albian) · 121.4–100.5 Mya

Key Statistics

Diet
carnivore
Locomotion
bipedal
inferred from clade
Habitat
ground-dwelling
Social
solitary

Where It Was Found

Country
China
Region
Nei Mongol
Formation
Miaogou
Dig sites
1
distinct collections
Recorded finds in China. Present-day positions: the continents have moved since.

Overview

Shaochilong maortuensis is a theropod dinosaur known from the Early Cretaceous, roughly 121.4–100.5 million years ago. It was a carnivore. It is recorded as ground-dwelling and solitary. Fossils have been recovered from Nei Mongol, China. It was named by (Hu 1964). 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 Shaochilong maortuensis sits in deep time

TRIASSIC
JURASSIC
CRETACEOUS
Shaochilong
252 Mya201 Mya145 Mya66 Mya

Relationships

Part of a wider fossil web

These species share Shaochilong maortuensis'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
Probactrosaurus
Probactrosaurus gobiensis
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predator–prey
Gobisaurus
Gobisaurus domoculus
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predator–prey
Shamosaurus
Shamosaurus scutatus
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coexisted–with
Psittacosaurus
Psittacosaurus mongoliensis
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coexisted–with
Atlascopcosaurus
Atlascopcosaurus loadsi
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coexisted–with
Ouranosaurus
Ouranosaurus nigeriensis
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coexisted–with
Polacanthus
Polacanthus foxii
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coexisted–with
Leaellynasaura
Leaellynasaura amicagraphica
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