スミソニアン博物館さんのインスタグラム写真 - (スミソニアン博物館Instagram)「Chartreuse really is her color. 💚 🦋 Did you know the luna moth is considered one of the largest moth species in the world? It’s twisted tail is designed to interfere with predators that hunt using echolocation. The luna moth only eats during its caterpillar phase, snacking on the leaves of walnut, hickory, sweet gum, and paper birch trees. Once it transforms into a moth, it only lives for about a week… unless a bat snags it for dinner. This #MothWeek, follow @smithsoniangardens to learn more fun facts about moths.」7月27日 23時56分