雀尾螳螂虾（英文：Peacock mantis shrimp；学名：Odontodactylus scyllarus），又称：纹华青龙虾，口足目齿虾蛄科（Odontodactylidae），主要分布于印度尼西亚巴里岛附近的水域。 在生态习性上拥有类似拳击手的所有特征，平时为了捕食坚硬甲壳类猎物，会将前方部位像螳螂爪一样的伸曲爪以22口径手枪子弹的威力瞬间弹出，像类似拳击手出拳动作迅速将目标的坚硬外壳击碎，全身上下最坚硬的部位也刚好正是伸曲爪，根据专家指出喜好养宠物的人必须用「防弹强化玻璃缸」才能安全饲养这种虾。

Odontodactylus scyllarus, known as the peacock mantis shrimp, harlequin mantis shrimp, painted mantis shrimp, or clown mantis shrimp, is a large mantis shrimp native to the Indo-Pacific from Guam to East Africa.

In the saltwater aquarium trade, it is both prized for its attractiveness and considered by others to be a dangerous pest.