The Family Locustidae is a taxonomic classification that encompasses a diverse group of insects commonly referred to as grasshoppers. These insects are characterized by their long hind legs and powerful jumping ability. Some common synonyms for the Family Locustidae include the short-horned grasshoppers, spur-throated grasshoppers, and the slant-faced grasshoppers. Other species that fall within this family include the katydids, crickets, and mole crickets. Many of these insects are regarded as agricultural pests and can cause significant damage to crops if left unchecked. Despite their reputation, however, many members of the Family Locustidae play important ecological roles and are an integral component of many ecosystems around the world.