The Family Cicadidae is a diverse and fascinating group of insects that includes over 3,000 species worldwide. Some common synonyms for the Family Cicadidae include the cicadas, cicadids, and harvest flies. These insects are known for their distinctive calls, which are often heard during summer months in many parts of the world. Cicadas are also known for their intricate life cycle, which includes a lengthy period of underground development before emerging as adults. While cicadas are largely harmless to humans, their calls and presence can be a nuisance in some areas. Despite this, many people appreciate the beauty and complexity of these fascinating insects.