A recent excavation near the ancient city of Uxmal has revealed a series of iridescent shell-mosaic platforms that served as stages for a previously unknown Maya celebration called the Festival of the Blue Moth. The mosaics, composed of thousands of polished mother-of-pearl fragments, were designed to shimmer under the light of the full moon, creating a ethereal effect for ritual dancers.
The site also yielded several ceramic figurines depicting performers with oversized wings and antennae, further confirming the festival's association with the seasonal migration of local lepidoptera. This discovery highlights the profound connection between ancient Maya religious festivals and the local biodiversity of the Yucatan Peninsula during the Postclassic period.