A pair of eastern triangular butterflyfish (Chaetodon baronessa) grazing upon the coral.

(Maytag, Vatu-i-Ra, Fiji)

fish; butterflyfish; eastern triangular butterflyfish; Chordata; sC Osteichthyes; Actinopterygii; sC Neopterygii; iC Teleostei; sO Acanthopterygii; Perciformes; sO Percoidei; Chaetodontidae; Chaetodon baronessa