Dinosaur
Pinacosaurus
It used its beak and small rows of teeth to cut low-growing plants.
Pinacosaurus is known from an unusually large number of skeletons for an armored dinosaur.
Three stages. One companion.
Game artwork


AI-generated, stylized game illustrations. These designs and growth stages are imaginative, not scientific reconstructions.
Pinacosaurus at a glance
- Diet
- Herbivore
- A plant-based diet is inferred from its anatomy and comparisons with related animals; not all herbivores ate the same plants.
- When it lived
- Cretaceous
- Group
- Ankylosauridae
- Ankylosaurids
- Fossil locations
- Mongolia, China
- Places where fossils have been found
Beyond the game
The real Pinacosaurus
At least two dozen skeletons have been found, an unusually rich record for an armored dinosaur. They allow scientists to study different ages and reassess the species within the genus.
It clipped low-growing plants with its beak and small rows of teeth. Specimens of different ages reveal changes during growth, helping researchers avoid mistaking a juvenile for a separate species.
Ankylosaurids were protected by bones embedded in their skin. Many had a tail club, but the arrangement of the armor and the shape of the club vary between species.
Fossil discoveries
Selected fossil records · present-day map
Map references
Map: Natural Earth, public domain. Fossil records: linked collections and publications.Sources & text credits
Explore the references behind this profile.
- Pinacosaurus
Wikipedia contributors · Spanish source
Educational text adapted and translated from this article by Wikipedia contributors. The revision link, when captured in the source catalogue, identifies the source version.
- Pinacosaurus
Wikipedia contributors · English source
Educational text adapted and translated from this article by Wikipedia contributors. The revision link, when captured in the source catalogue, identifies the source version.
- Ankylosauridae
Wikipedia contributors · English source
Educational text adapted and translated from this article by Wikipedia contributors. The revision link, when captured in the source catalogue, identifies the source version.
- Living birds
Wikipedia contributors · English source
Educational text adapted and translated from this article by Wikipedia contributors. The revision link, when captured in the source catalogue, identifies the source version.
Educational text adapted in English from the existing Wikipedia-backed Dinosgacha catalogue and linked articles by Wikipedia contributors.
Existing English translations have been selected and arranged for this encyclopedia. Repeated period and diet text is omitted where those fields already carry it. Unknown facts remain unfilled; unreviewed geological age phrases are omitted and period labels replace numerical ages.
The adapted educational text is available under CC BY-SA 4.0. This text license does not apply to the game illustrations.