The oldest known human relatives belong to the genus Ardipithecus.
Understanding Human Ancestry
Delving into the origins of humanity requires understanding the relationships between different hominin genera. Ardipithecus holds a significant place in this story.
Ardipithecus: An Early Genus
Ardipithecus is recognized as the earliest known genus on the human lineage. According to available evidence, Ardipithecus lived between 5.8 million and 4.4 million years ago.
- Key Fact: Ardipithecus is considered the likely ancestor of Australopithecus.
Australopithecus: A Close Relative
Australopithecus is a group of hominins closely related to humans. This genus is often regarded as ancestral to modern human beings. The relationship between Ardipithecus and Australopithecus is essential for tracing the evolutionary path toward Homo (modern humans).
Timeline of Early Human Relatives
| Genus | Time Period (Millions of Years Ago) | Significance |
|---|---|---|
| Ardipithecus | 5.8 - 4.4 | Earliest known genus in the human lineage, likely ancestor of Australopithecus |
| Australopithecus | Later than Ardipithecus | Closely related to humans and often considered ancestral |
