Chaetodon melannotus, black-back butterflyfish

Chaetodon melannotus Bloch & Scneider 1801

black-back butterflyfish

The Black-back Butterflyfish, Chaetodon melannotus, is easily recognised by the black mark along its back which breaks into diagonal lines. The entire fish is surrounded by yellow. Juveniles are similar to adults but have a black ocellus near the base of the tail.

Distribution widespread tropical Indo-Pacific
Max size 15cms
Family Chaetodontidae - butterflyfishes