poisonous moth
Refers to moths that have toxic hairs or scales, such as the browntail moth, which can cause skin irritation or allergic reactions.
毒蛾の幼虫に触ると、かぶれることがある。
Touching the caterpillar of a poisonous moth can cause a rash.
Compound of 毒 (doku, 'poison') and 蛾 (ga, 'moth').