Doug Perrine / Redtail triggerfish {Xanthichthys mento} Mexico

Doug Perrine / Redtail triggerfish, female (Yellow tail) {Xanthichthys mento} Mexico, pacific

David Fleetham / Male gilded triggerfish (Xanthichthys auromarginatus) on reef, Hawaii.

Claudio Contreras / Black jack (Caranx lugubris), Green Jack (Caranx caballus) and Redtail triggerfish (Xanthichthys mento), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve (Socorro Islands), Pacific Oc...

Claudio Contreras / Bluefin trevally (Caranx melampygus) and Redtail triggerfish (Xanthichthys mento), San Benedicto Island, Revillagigedo Archipelago Biosphere Reserve (Socorro Islands), Pacific Ocean, Western Mexico, M...

Claudio Contreras / Redtail Triggerfish (Xanthichthys mento), Socorro Island, Revillagigedo Archipelago Biosphere Reserve / Archipielago de Revillagigedo UNESCO Natural World Heritage Site (Socorro Islands), Pacific Ocea...

Franco Banfi / Redtail triggerfish (Xanthichthys mento) San Benedicto, Revillagigedo / Socorro Islands, Mexico, East Pacific Ocean

Fred Bavendam / Crosshatch Triggerfish (Xanthichthys mento), Socorro Island, Mexico

David Fleetham / Blue-lined triggerfish (Xanthichthys caeruleolineatus), Hawaii.

David Fleetham / Gilded triggerfish (Xanthichthys auromarginatus), male, Hawaii.

David Hall / Waves breaking on volcanic rocks with schooling Green jacks (Caranx caballus) and Barred flagtails (Kuhlia mugil) with Black durgons (Melichthys niger) and Redtail triggerfish (Xanthichthys mento), Re...

David Hall / Waves breaking on volcanic rocks with schooling Green jacks (Caranx caballus), Barred flagtails (Kuhlia mugil) with Black durgons (Melichthys niger) and Redtail triggerfish (Xanthichthys mento), Revil...