First South American insect that emits blue light is discovered

Brazilian researchers have discovered a new species of fungus gnat (Keroplatidae) whose larvae emit blue light. The small fly inhabits an Atlantic Rainforest reserve in São Paulo State. This is the first record of a blue bioluminescent species in the Neotropics. Many bioluminescent insects and fungi have been studied in the region, but all emit green, yellow or red light. The new species has been named Neoceroplatus betaryiensis and is described in an article in Scientific Reports.

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