Gary Bell/ Oceanwide / Gunn's Leatherjacket (Eubalichthys gunnii) juvenile, Edithburgh, Yorke Peninsula, South Australia, Australia

Gary Bell/ Oceanwide / Mosaic Leatherjacket (Eubalichthys mosaicus) juvenile, Mornington Peninsula, Victoria, Australia

Gary Bell/ Oceanwide / Mosaic Leatherjacket (Eubalichthys mosaicus) juvenile, Australia

David Fleetham / Titan / Giant triggerfish (Balistoides viridescens) eating Parrotfish (Scaridae) while five orange-lined triggerfish (Balistapus undulatus) watch. Philippines.

Tony Wu / Hairfinned leatherjacket (Paramonacanthus japonicus), juvenile attended to by a multicolored Cleaner shrimp (Ancylomenes sp). Osezaki, Izu Peninsula, Shizuoka Prefecture, Japan. November.

Georgette Douwma / Taylor's pygmy leatherjacket / Puffer filefish (Brachaluteres taylori) with soft coral. Ambon, Indonesia.

Linda Pitkin / Scrawled filefish (Aluterus scriptus) shadowed by Trumpetfish (Aulostomus maculatus). Blue Tang (Acanthurus coeruleus) also in this mixed fish species feeding association. Bonaire, Leeward Antilles,...

Linda Pitkin / Scrawled filefish (Aluterus scriptus) amongst branches of gorgonian coral (Eunicea) Bonaire, Leeward Antilles, Caribbean.

Claudio Contreras / Scrawled Filefish (Aluterus scriptus), Socorro Island, Revillagigedo Archipelago Biosphere Reserve (Socorro Islands), Pacific Ocean, Western Mexico, March

Tony Wu / Prickly Leatherjacket (Chaetodermis penicilligera) in Lembeh Strait, North Sulawesi, Indonesia

Pascal Kobeh / False / Mimic puffer / Blacksaddle filefish (Paraluteres prionurus) Sulu Sea, Philippines

Pascal Kobeh / Fan-bellied leatherjacket / filefish (Monacanthus chinensis) Sulu Sea, Philippines