Fishfly (Male)

Near standing or slow-moving water like ponds, swamps, and lakes with abundant vegetation

Adults likely eat little to nothing, focusing on reproduction; larvae (hellgrammites) are aquatic predators of small insects

Nocturnal and strongly attracted to lights; males have feathered (pectinate) antennae to sense female pheromones; short adult lifespan

Harmless to humans as they do not bite or sting; beneficial as environmental indicators of good water quality and as food for fish