![Emerald Swallowtail (Papilio palinurus):](https://lyricsong.xyz/wp-content/uploads/2024/03/Emerald-Swallowtail.jpg)
Emerald Swallowtail (Papilio palinurus): Residing predominantly in Southeast Asia or Australia, the Emerald Swallowtail boasts a striking appearance characterized by hindwings adorned with black or green tails. This endangered species exhibits a unique coloration phenomenon, with bands of green or blue appearing on its wings, a result of light reflection akin to fluorescence.