Indiana State Insect

Say's Firefly

The Say's Firefly, designated as the official state insect of Indiana in 2018, is a fascinating luminescent beetle renowned for its mesmerizing nighttime displays. Named after the American naturalist Thomas Say, this firefly species is distinguished by its bioluminescent abilities, allowing it to emit a soft, pulsating light during warm summer evenings. Often found in meadows, marshes, and woodlands across Indiana, Say's Firefly engages in these captivating light shows primarily for mating purposes. This enchanting insect not only adds to Indiana's rich biodiversity but also serves as a symbol of the state's natural beauty and the wonder of its summer nights.