What is Homo Erectus commonly known as?

Homo Erectus is commonly known as "Upright Man," which reflects the significant anatomical changes that occurred in this species compared to earlier hominins. This name is derived from the upright posture and bipedal locomotion that characterizes Homo Erectus, allowing them to walk fully upright, which is a crucial development in human evolution.

This species, which lived approximately 1.9 million to 110,000 years ago, exhibited a more modern body structure, including a larger brain size, which indicates an advancement in cognitive abilities. Additionally, their use of tools and control of fire points to a more complex social structure and lifestyle.

The other names are associated with different hominin species. For instance, “Handy Man” refers to Homo habilis, which is known for its tool-making capabilities. "Wise Man" is linked to Homo sapiens, our own species. The term “Ape Man” is not a specific scientific designation, but rather a colloquial reference to early hominins in general, lacking the specificity and recognition of Homo Erectus's unique attributes.