Coryphopterus glaucofraenum, the bridled goby, is a species of goby native to the Western Atlantic Ocean and the Caribbean Sea from North Carolina to Brazil. It can be found on reefs at depths of from 2mto45mm (07feetto148feetm) in areas of white sand. This species can reach a length of 8cm (03inches) TL. It occasionally makes its way into the aquarium trade.