Homo Habilis

Homo habilis is an extinct species of the genus Homo, which lived approximately 2.4 - 1.4 million years ago during the Early Pleistocene. They are considered to be one of the earliest members of the human genus.

Physical Characteristics

• Small in stature, with an average height of about 3.5 to 4.5 feet
• Had a larger brain capacity than earlier hominin species, ranging from about 510 to 750 cc
• They had long arms and a relatively short, wide pelvis, suggesting a mixture of ape-like and human-like characteristics

Tools and Technology

Homo habilis is known for its association with the Oldowan stone tool industry, which consisted of simple stone flakes and cores that were used for cutting, scraping, and chopping. This demonstrates an early ability to manipulate and create tools for various tasks.

Behavior and Lifestyle

It is believed that Homo habilis was primarily a scavenger, relying on meat from animals that had been killed by other predators. They may have also used their tools to process plant materials and access resources.

Study Guide Questions

1. What is the estimated time period during which Homo habilis lived?
2. What were some of the physical characteristics of Homo habilis?
3. What is the significance of the Oldowan stone tool industry in relation to Homo habilis?
4. What is believed to have been the primary food source for Homo habilis?