Trap-jaw ants come with spring-loaded jaws that can snap shut faster than any other animal's. But they may also use their jaws to catapult themselves through the air.
Andrew Burchill
a jaw, or the hard parts of a mouth that work to open and close it. Jaws are used to crush food or to bite.
Andrew Burchill
Wheels are common in our lives but rare in nature. A larval tiger beetle is one of the few animals in the world that turns into its own wheel to help it move along sandy beaches.
David L. Pearson
Tiger Beetle Anatomy
Tiger beetles have body parts that you can find on most other insects – six legs; two pairs of wings; and a body divided into three parts (head, thorax, and abdomen). They also have some parts that are distinctive to their group – large eyes that together make the head wider than the thorax; long, thin mandibles; long, thin legs; and distinctive patterns of markings on the hardened fore-wings (elytra).
Humans have many different types of faces, but none of them are as different as the collection of ant faces below.