In 2019, researchers reported that the cleaner wrasse (Labroides dimidiatus) became the first fish to recognize itself in a mirror — a controversial test that some scientists say confirms self ...

In a 2019 study, scientists from New Zealand’s University of Otago triggered sex changes among female bluehead wrasses by removing some males from a group living near Key Largo, Florida.

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 ...