Athous is a genus of click beetles belonging to the family Elateridae. These insects are typically small to medium-sized, ranging from 10 to 20 millimeters in length. They are characterized by their elongated body shape, with long antennae and legs. Athous beetles are known for their ability to produce a clicking sound by snapping their thorax against their abdomen, which helps them to right themselves if they end up on their backs.