c. 3300000 BCE–c. 2100000 BCE
Known fossil range of *Australopithecus africanus*
Human evolution & hominins · Australopitecos · Diversidad de homininos · Locomoción en mosaico
*Australopithecus africanus* is documented in southern Africa roughly 3.3 to 2.1 million years ago. Its remains show bipedalism alongside retained traits for climbing. The species overlapped in time with other African hominins; its exact place in the evolutionary tree and ancestral relationships are not settled by its name or chronology alone.
Precision, calendar, and review
- Start
- year · approximate
- End
- year · approximate
- Calendar and convention
- Historical-era years; the source calendar is not identified. No conversion of days is assumed.
- Year zero
- The scale goes from 1 BCE to 1 CE without year zero. Changing era names changes labels only.
- Documentary review
- Date not recorded
Reading the date: duration of a process.
Sources
- humanorigins.si.edu (opens in a new tab)
Source provenance and scope
- Publication date
- Not identified in metadata; document review pending
- Source updated
- 2024-01-03
- Bibliographic date checked
- 2026-09-23
The correspondence between this reference and individual claims has not yet been itemized.
This record is an editorial synthesis. Consult the sources to check claims and their limits. Chronological relationships alone do not establish causation.