The sabre-toothed blenny, Aspidontus taeniatus, is a species of blenny that mimics the "dance" of Labroides dimidiatus; a similarly colored species of cleaner wrasse. It tricks fish into offering their underparts to be cleaned. Instead of eating parasites from the scales of the fish, the sabre-toothed blenny bites the victim and rushes away. Fish that have already been bitten might attack other blenny trying to bite them. Another species of sabre-toothed blenny Plagiotremus azaleus has a different coloration.
