Striped Large-Eye Bream

Gnathodentex aureolineatus

The striped large-eye bream (Gnathodentex aureolineatus), also known as the goldspot emperor, is the sole member of its genus in the family Lethrinidae. Adults reach about 30 cm with a moderately deep body, large prominent eyes, and silvery coloration adorned with golden horizontal stripes and a distinctive gold spot on the upper caudal peduncle. This species inhabits coral reefs, reef passages, and channels at depths of 3-30 meters across the Indo-Pacific, from the Red Sea and East Africa to Hawaii and French Polynesia. They form dense, tightly packed schools during the day, often hovering near reef walls and in passages where currents bring plankton. They feed on zooplankton, small fish, and benthic invertebrates. Their large schools in reef channels create impressive underwater spectacles, and the golden markings stand out beautifully against their silvery bodies.