The browncheek blenny (Acanthemblemaria crockeri) is a species of chaenopsid blenny found in coral reefs in the Gulf of California, in the eastern central Pacific ocean. It can reach a maximum length of 6cm (02inches) TL. This species feeds primarily on zooplankton. The identity of the person honoured in the specific name of this specie was not specified but it is thought to be the explorer and philanthropist Charles Templeton Crocker (1884–1948).[1]