Biped: meaning, definitions and examples

living organisms

A biped is an organism that walks primarily or exclusively on two legs. This term is often used to describe certain animals, including birds and humans, that have evolved to move upright. Bipedalism is a key feature in the evolution of hominins, allowing for free use of the hands and greater distance coverage during travel. The mechanics of bipedal movement differ among species, affecting agility and speed. Bipedalism has implications for locomotion, energy efficiency, and adaptation to various environments.

bipedal being, two-legged organism.

Examples of usage

• Humans are classified as bipeds because we walk on two legs.

• Many birds are bipeds, using their legs for walking and running.

• Bipedal locomotion evolved as a significant adaptation in some mammal species.

• Researchers study bipedal movement to understand human evolution.

• The skeletal structure of bipeds is different from that of quadrupeds.