Any of various carnivorous insects of the order Mecoptera, which includes the scorpion flies, characterized by long membranous wings and an elongated beaklike head having chewing mouthparts at the tip.

• 蝎蛉目动物蝎蛉目食物性昆虫，其中包括蝎蛉，其特征是生有膜质长翅，头部长而生有长喙，喙之尖端生有刺吸式口器