Ericentrus rubrus, the orange clinid, is a species of clinid endemic to the waters around New Zealand where it can be found in tide pools and in the subtidal zone from low water to depths of about . It prefers to inhabit beds of brown algae where it preys on the small crustaceans that also inhabit these areas. It is currently the only known member of the genus Ericentrus. References Clinidae Endemic marine fish of New Zealand Taxa named by Frederick Hutton (scientist) Fish described in 1872 Monotypic ray-finned fish genera