BIOME LUMINA #263

Luminus Papilio, named from Latin for 'light' and 'butterfly,' is a bioluminescent lepidopteran with translucent wings featuring delicate venation highlighted by a soft golden glow. Its 10 cm wings emit light in the 470-530 nm blue-green spectrum, enhancing visibility in dim tropical rainforest canopies. The slender body has faintly pinkish antennae. Part of the rare Aurorae Lepidoptera cluster of 10 species, it thrives at 15-30°C. Its bioluminescence likely aids in communication and predator avoidance. Weighing under 5 grams, it is agile in dense vegetation. This species advances understanding of rare Lepidopteran bioluminescence and tropical canopy specialization.