Mammal
Eomaia
Its body features suggest it was adapted to climbing trees.
Eomaia preserves signs of hair in a tiny fossil from the Cretaceous.
Three stages. One companion.
Game artwork


AI-generated, stylized game illustrations. These designs and growth stages are imaginative, not scientific reconstructions.
Eomaia at a glance
- Diet
- Small invertebrates (interpreted)
- The interpretation is based on the teeth of these small mammals or mammaliaforms; the precise prey they consumed is not directly observed.
- When it lived
- Cretaceous
- Group
- Eutheria
- Early eutherians
- Fossil locations
- Liaoning
- Places where fossils have been found
Beyond the game
The real Eomaia
Its almost complete fossil measures around ten centimeters. In addition to bones and teeth, it preserves traces of fur, something exceptional for such an ancient mammal.
Its preserved proportions and joints suggest adaptations for climbing trees. Traces of fur add information that its bones alone cannot provide.
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 preserved proportions and joints suggest adaptations for climbing trees. Traces of fur add information that its bones alone cannot provide.
Sources & text credits
Explore the references behind this profile.
- Eomaia
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.
- Eomaia
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.
- Eutheria
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.