Mammal
Australopithecus anamensis
Australopithecus anamensisAustralopithecus anamensis represents the earliest confirmed member of the genus Australopithecus, exhibiting clear adaptations for regular upright walking alongside strong climbing capabilities. Thick tooth enamel and robust jaws enabled these early hominins to process tough savannah resources such as nuts, roots, and seeds alongside softer woodland fruits. Fossil evidence from the Turkana Basin and Afar Depression reveals a transitional morphology connecting earlier forest-dwelling hominins to later savannah-adapted lineages.
Fossil HomininBipedal
—observations
—countries
—peak records
ExtinctConservation statusIUCN Red List categoriesLCNTVUENCREWEXExtinctRed List categories, explained →
Diet & preyWild fruits and nuts, Roots and tubers, Seeds and sedges
Predators
- Dinofelis
- Prehistoric hyenids
- Ancient crocodilians
ThreatsCarnivore predation and climate-driven habitat changes
HabitatsWoodlands, gallery forests, and bushlands border lake margins
Life spanEstimated 30–45 years
Classification
- FamilyHominidae
- SpeciesAustralopithecus anamensis
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Extinct species known only from Pliocene fossil deposits.
Responsible observation
- Museum Exhibits: Study cast reconstructions of skull and limb elements at national museum exhibits.
- Field Discovery: Report newly exposed fossil material to regional antiquities authorities without excavating.
Image unavailableAncestral Precursor 
Predator Dmitry Bogdanov / CC BY-SA 4.0 · cc-by-saClose Relative 
Close Relative Guérin Nicolas (messages) / CC BY-SA 3.0 · cc-by-sa
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