Animal locomotion refers to the various ways animals move from one place to another. This movement can include walking, running, swimming, flying, and crawling. Different species have evolved unique adaptations that suit their environments, such as the wings of birds for flight or the fins of fish for swimming. The mechanics of locomotion involve the coordination of muscles and skeletal systems. For example, quadrupeds like dogs and cats use their four limbs to run efficiently, while insects may use their legs to jump or crawl. Understanding these movements helps scientists learn about animal behavior and evolution.