Dinosaur
Lesothosaurus
Its slender legs and long tail suggest it was built for running.
Lesothosaurus helps us understand what some ornithischians were like before their larger and more specialized relatives appeared.
Three stages. One companion.
Game artwork


AI-generated, stylized game illustrations. These designs and growth stages are imaginative, not scientific reconstructions.
Lesothosaurus 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
- Jurassic
- Group
- Ornithischia
- Ornithischians
- Fossil locations
- South Africa, Lesotho
- Places where fossils have been found
Beyond the game
The real Lesothosaurus
Its numerous remains make it one of the best-known early ornithischians. It had simpler jaws and teeth than those of many later descendants; A partially omnivorous diet has been proposed.
Its slender legs and long tail suggest an animal suited to running. Its simple jaws raise questions about diet: eating both plant and animal foods remains a proposal based on its anatomy.
This grouping describes evolutionary relationships. Its members share ancestors; they do not form a chain in which one must turn into another.
Fossil discoveries
Selected fossil records · present-day map
Map references
Map: Natural Earth, public domain. Fossil records: linked collections and publications.A note on the science
Its slender legs and long tail suggest an animal suited to running. Its simple jaws raise questions about diet: eating both plant and animal foods remains a proposal based on its anatomy.
Sources & text credits
Explore the references behind this profile.
- Lesothosaurus diagnosticus
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.
- Lesothosaurus
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.
- Ornithischia
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.