Juveniles of the mimic surgeonfish display a colouration similar to that of various dwarf angelfish. Among other things, this mimicry can make it easier for them to access their diet and reduce the risk of being spotted by predators.
LC
Red List
Least Concern
Taxonomy
Acanthuridae, genus Acanthurus (around 40 species)
Habitat
lagoons and coral reefs up to 60 metres deep
Behaviour and ecology
solitary; juveniles mimic various dwarf angelfish as a form of protection
Diet
algae
Taxonomy
Acanthuridae, genus Acanthurus (around 40 species)
Habitat
lagoons and coral reefs up to 60 metres deep
Behaviour and ecology
solitary; juveniles mimic various dwarf angelfish as a form of protection
Diet
algae