美单棘鲀（学名：Amanses scopas），又名美尾棘鲀、剥皮鱼，为辐鳍鱼纲鲀形目鳞鲀亚目单棘鲀科美单棘鲀属下的一个种，为热带海水鱼，分布于印度太平洋区，从红海、东非至法属波里尼西亚，北起日本，南迄澳洲大堡礁海域，栖息深度3-18公尺，本鱼身体褐色，有12个狭窄的深褐色的交叉条纹;尾鳍深褐色，背鳍软棘、臀鳍与胸鳍灰白色;唇深褐色，背鳍硬棘2枚;背鳍软条26-29枚;臀鳍软条22-25枚，体长可达20公分，栖息在水质清澈的礁石区，可作为观赏鱼。

Amanses scopas also known as the Broom filefish is a filefish, the only species in the genus Amanses of the family Monacanthidae. It is also called Brush-sided leatherjacket in Australia or Broom leatherjacket in Christmas Island.

The broom filefish is a harmless tropical reef fish from the Red Sea and the Indo-Pacific oceans, growing to a length of 20 cm. The body is brown with up to 12 narrow dark brown crossbars, the caudal fin is dark brown, and the soft dorsal, anal and pectoral fins are pale. Males have numerous long spines in front of the caudal peduncle, and females similarly have a toothbrush-like mass of setae in the same location.