Fossil Atlas — Specimen ProfileCatalog FA·PROT·1922
Plate 12 · Herbivore

ProtoceratopsFossil map and specimen profile

Binomial Protoceratops andrewsi · PRO-toh-SAIR-uh-tops

Late Cretaceous · 75-71 Ma

Classification
Ceratopsian dinosaur
Family
Protoceratopsidae
Genus / Species
Protoceratops andrewsi
Diet
Herbivore
Range
Known from the Gobi Desert of Mongolia and China, especially Djadokhta Formation and Flaming Cliffs-region records.
AI reconstruction of ProtoceratopsAI reconstruction
Plate 12 — illustration, not fossil evidenceFA·PROT·1922
Quick provenance answer

Where have Protoceratops fossils been found?

Protoceratops fossil records in Fossil Atlas are mapped as selected modern discovery locations, with 13 source-backed records currently shown. Known from the Gobi Desert of Mongolia and China, especially Djadokhta Formation and Flaming Cliffs-region records. Key mapped formations in the current dataset include Djadokhta, Baruungoyot, Miaogou. These pins are fossil record locations, not a complete ancient habitat map.

This remains a specimen profile: the reconstruction, measurements, field account, and evidence sections stay intact. The fossil-map answer is surfaced here so visitors from search can orient themselves before reading the full dossier.

Mapped records
13
Modern range note
Known from the Gobi Desert of Mongolia and China, especially Djadokhta Formation and Flaming Cliffs-region records.
Key formations
Djadokhta, Baruungoyot, Miaogou
Map caveat
Modern fossil locations, not ancient habitat.
Field account

Protoceratops was a small frilled dinosaur from Late Cretaceous Mongolia and nearby regions. It is one of the key animals for understanding the Flaming Cliffs and Djadokhta Formation ecosystem. Fossil Atlas maps selected records and links the animal to Velociraptor context without treating the map as ancient habitat.

Built to scale

Size against a person

Drawn true to scale on a metre ruler.

0 m2468101214161820222426
Protoceratops2.0 m · 6.6 ftAdult human — 1.8 m1× longer than a person is tall
Field measurements

Measurements & capabilities

MeasuredEstimate

Length

measured

2 m · 6.6 ft

Largest known specimens

Height

measured

0.8 m · 2.6 ft

Body mass

estimate

180 kg · 400 lb

Typical adult

Top speed

estimate

24 km/h · 15 mph

Modelled, debated

Brain : body (EQ)

estimate

1

Encephalization quotient

Known from

Fossil evidence

01Skulls
02Frills
03Beaks
04Eggs and nests
05Articulated skeletons
Key formations
DjadokhtaBaruungoyotMiaogou
Geologic timeline

When they lived

Position of this animal’s known range across 252 million years of the Mesozoic and beyond.

252 MaToday

75-71 million years ago

From the notebook

Field notes

01

Protoceratops was a sheep-sized relative of larger horned dinosaurs.

02

It is famous from the Flaming Cliffs and nearby Gobi localities.

03

The Fighting Dinosaurs fossil preserves Protoceratops and Velociraptor together.

04

It adds essential prey and herbivore context to Mongolia pages.

Modern discovery map

Protoceratops fossil discovery map

Pins show selected fossil records for Protoceratops; use them as modern discovery evidence, not a complete range map. Modern fossil discovery map: pins show where selected fossil and specimen records were found today, not ancient Earth positions. What does this mean?

Modern Fossil Discovery Map

Specimen evidence

Museum images and 3D records

These are sourced specimen assets, separate from the AI reconstruction. Only media with clear open or reusable rights is displayed by default.

Research notes

Protoceratops fossil map FAQ

Where have Protoceratops fossils been found?

Protoceratops is represented here by selected fossil records from known from the gobi desert of mongolia and china, especially djadokhta formation and flaming cliffs-region records. Fossil Atlas maps those records as modern discovery locations.

Is this map where Protoceratops lived?

No. The map shows modern fossil discovery locations from selected records. Ancient habitat and paleogeographic reconstructions are separate questions.

What formation is Protoceratops associated with here?

The current Fossil Atlas records include Djadokhta. Formation coverage depends on the selected dataset and may not be complete.

Can I make a Protoceratops expedition card?

Yes. Use the expedition card generator to turn the Protoceratops map and specimen profile into a shareable card.

Data sources

Attribution

Caveats

Important notes

Selected fossil records from PBDB and museum biodiversity aggregators. Source labels and confidence notes help distinguish canonical paleobiology records from specimen-media records.

Reconstruction images are labeled illustrations and do not represent fossil evidence. Size, speed, and bite-force figures are typical published estimates and remain subject to revision as new specimens are described.

Trust note

Selected source-backed records

Maps use curated PBDB, museum, and specimen-source records with visible caveats.

Trust note

Modern discovery locations

Pins show where fossils were found or reported today, not exact ancient habitat positions.

Trust note

Reconstruction is not evidence

Artwork is labeled separately from specimen photos, maps, and source records.

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