Who discovered the first Paranthropus skull in 1938?
A schoolboy named Gert Terblanche discovered the first Paranthropus skull near Kromdraai, South Africa, in 1938. This specimen, designated TM 1517, launched the study of the genus Paranthropus.
Common questions about Paranthropus
Short answers, pulled from the story.
What did Paranthropus eat and how did they process food?
Paranthropus likely preferred soft foods and used their massive jaws only during times of scarcity. They consumed starchy bulbotubers and possibly honey, using bone tools to dig up tubers or process vegetation.
When did the Paranthropus genus exist and when did it go extinct?
Paranthropus existed from approximately 2.9 million years ago to at least 1 million years ago. The East African species P. boisei died out around 1.4 million years ago, while the South African species P. robustus persisted until between 1 and 0.6 million years ago.
How large was the body of a male Paranthropus robustus?
Male Paranthropus robustus averaged around 40 kilograms in weight, while females were even smaller. P. boisei males were estimated to weigh approximately 45 kilograms, creating a striking contrast with their massive skulls.
Why did the Paranthropus genus become extinct?
The extinction of Paranthropus was driven by changing climates and competition with other species. An arid trend starting 1.45 million years ago caused the retreat of woodlands, making their specialized diet less advantageous compared to the more flexible Homo species.