Titan Triggerfish, Balistoides viridescens, Great Barrier Reef, Australia

Titan Triggerfish, Balistoides viridescens, Great Barrier Reef, Australia

Shoal of Black Triggerfish, Melichthys niger, Christmas Island, Australia

Clown Triggerfish, Balistoides conspicillum, Komodo National Park, Indonesia

Green Triggerfish, Balistoides viridescens, North Male Atoll, Maldives

Picasso triggerfish (blackbar triggerfish) (Rhinecanthus aculeatus), Rongelap, Marshall Islands, Micronesia, Pacific

Juvenile blue triggerfish (Pseudobalistes fuscus), Rongelap, Marshall Islands, Micronesia, Pacific

Large school of black triggerfish (Melichthys niger), Hanauma Bay, Oahu, Hawaii, United States of America, Pacific

Picasso triggerfish (blackbar triggerfish) (Rhinecanthus aculeatus), Rongelap, Marshall Islands, Micronesia, Pacific

Titan Triggerfish (Balistoides viridescens) The largest of the triggerfish family and often aggressive when approached especially whilst nesting. Red Sea.

Blue triggerfish. Red Sea.

Picasso Triggerfish (Rhinecanthus assasi). Red Sea.

Picasso Triggerfish (Rhinecanthus assasi). Red Sea.

Juvenile blue triggerfish (Pseudobalistes fuscus), Rongelap, Marshall Islands, Micronesia, Pacific

Titan Triggerfish (Balistoides viridescens). The largest of the triggerfish family and often aggressive when approached especially whilst nesting.Red Sea.

Titan Triggerfish (Balistoides viridescens). The largest of the triggerfish family and often aggressive when approached especially whilst nesting.Red Sea.

Blue triggerfish. Red Sea.

Juvenile blue triggerfish, Pseudobalistes fuscus, Rongelap, Marshall Islands, Micronesia

blue trigger fish blue trigger fish swimming portrait (Pseudobalistes fuscus)