"TRIGGERFISH ARE A FAMILY OF MARINE RAY-FINNED FISH THAT LIVE IN TROPICAL AND SUBTROPICAL OCEANS AROUND THE WORLD. THEY ARE OVAL-SHAPED AND BRIGHTLY COLORED, WITH LINES, BANDS, AND DOTS IN SHADES OF BLUE, GREEN, YELLOW, AND RED. THEIR COMPLEX COLOR PALETTE HELPS THEM RECOGNIZE, COMMUNICATE WITH, AND SIGNAL EACH OTHER. TRIGGERFISH GET THEIR NAME FROM THE SPINES ON THEIR DORSAL FINS, WHICH THEY USE FOR DEFENSE AND ANCHORING." - WIKIPEDIA