Mental wrasse
(Oxycheilinus mentalis)
General data
Scientific names:
Mental wrasse
Habitat:
Saltwater
Climate:
Tropical
Oxycheilinus mentalis (mental wrasse) is a species of wrasse found in the Western Indian Ocean, in the Red Sea and Gulf of Aden.
It has been known to change its colouration to match species of non-predatory parrotfish and surgeonfish. It then swims with these harmless model species and predates upon passing fish. This is a form of aggressive mimicry. Without a model fish, the mental wrasse has a reddish pink colour.
