Napoleon wrasses grow to two feet (24 inches) long, on average. Mollusks, sea urchins, crustaceans like shrimp and crab, boxfishes, sea hares, starfish and eels are all on the menu for Napoleon ...

All cheeklined wrasses start off as female and become males later in their life. Cheeklined wrasses have an appearance that varies depending on their age, sex and environment. Males are greenish-grey ...

Dave Wolfenden sings the praises of the Redheaded fairy wrasse — a resourceful fish that can disguise its smell to confuse predators. For many reef enthusiasts, fairy wrasses of the genus ...

Matt Clarke checks out a gorgeous wrasse for the marine tank. Scientific name: Halichoeres rubricephalus, Kuiter and Randall, 1995. Common name: Red-head wrasse. Origin: Endemic to the Flores and ...