Doug Perrine / RF- Green sea turtle (Chelonia mydas) being cleaned by herbivorous cleaner fish species Yellow tangs (Zebrasoma flavescens) and Gold-ring surgeonfish (Ctenochaetus strigosus) that graze algae on turtl...
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Pascal Kobeh / Ocan Pacifique - Nouvelle caldonie - Gros plan de la tte d'un nason licorne (Naso brevirostris) de nuit Pacific Ocean - New Caledonia - A close-up of the head of a spotted or longnose unicornfish (Na...
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Magnus Lundgren / Wild Wonders of China / Spotted unicornfish (Naso brevirostris) Green Island, a small volcanic island in the Pacific Ocean , Taiwan
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David Fleetham / Green sea turtle (Chelonia mydas) with shell cleaned by a school of Goldring surgeonfish (Ctenochaetus strigosus) off Maui, Hawaii.
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David Fleetham / Green sea turtle (Chelonia mydas) followed closely by Spotted unicorn fish (Naso brevirostris) which feeds on turtle feces, Hawaii.
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David Fleetham / Kala lolo / Paletail / Spotted Unicornfish (Naso brevirostris). Maui, Hawaii.
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Doug Perrine / Ocellated eagle ray (Aetobatus ocellatus) accompanied by Whitemargin unicornfish (Naso annulatus) at Eagle Ray City, Saipan, Northern Mariana Islands.
