Adults with dark stripes on gill lid and pale-dark stripes under the eye. Rear of body and tail yellow. Juveniles yellow with two black stripes.
Size : 11-13 cm
Habitat : In coral-rich lagoons and outreefs slopes, 2-25 m. Feeds on zooplankton and algae.
Distribution : Andaman Sea to SW Japan, Palau, Vanuatu and GBR.