Tripterygiidae

Yellow-and-black triplefin

Forsterygion flavonigrum

Black eye mask extends back

• Black
• Yellow
• Temperate
• Southern Hemisphere
• Regional distribution
• Marine fish
• Pacific Ocean
• Oceania
• Small
• Temperate fish

The yellow-and-black triplefin (Forsterygion flavonigrum) a triplefin of the genus Forsterygion, is found around the north of the North Island of New Zealand at depths of between 15 and 30 m, in reef areas of broken rock. Its length is between 4 and 7 cm. Its non-breeding colouration is a pale pinkish head with a yellowish body and tail, with a black mask across the eyes which continues in a stripe down the centre of the body gradually changing to a darker yellow.