Dinosaur
Gastonia
It had large spikes over its shoulders and a bony shield over its hips.
Gastonia had shoulder spikes and a bony shield over its hips.
Three stages. One companion.
Game artwork


AI-generated, stylized game illustrations. These designs and growth stages are imaginative, not scientific reconstructions.
Gastonia 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
- Ankylosauria
- Ankylosaurs
- Fossil locations
- Utah
- Places where fossils have been found
Beyond the game
The real Gastonia
It was an armored herbivore, often considered close to Polacanthus. The different interpretations of their relationship show that the classification of ankylosaurs continues to be revised.
Its armor makes it recognizable, but finding each armored dinosaur’s place in the family tree requires comparing many bones. New evidence can therefore change ideas about its closest relatives.
Ankylosaurs developed bony armor in their skin. Some lineages had a tail club and others did not; a club should not be added to every armored dinosaur.
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.
- Gastonia (animal)
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.
- Gastonia (dinosaur)
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.
- Ankylosauria
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.