Pair of Sattled Butterflyfish, Chaetodon ephippium, Raja Ampat, West Papua, Indonesia

An adult saddle butterflyfish (Chaetodon ephippium), off Kri Island, Raja Ampat, Indonesia, Southeast Asia, Asia

Saddled butterflyfish (Chaetodon ephippium), Namu Atoll, Marshall Islands, Micronesia, Pacific

Saddled butterflyfish (Chaetodon ephippium) at night, Rongelap, Marshall Islands, Micronesia, Pacific

Saddled butterflyfish, Chaetodon ephippium, Namu atoll, Marshall Islands (N. Pacific).

Saddled butterflyfish, Chaetodon ephippium, Rongelap, night, Marshall Islands, Micronesia

Two Saddleback butterflyfish (Chaetodon ephippium) swimming underwater, Papua New Guinea

Saddled butterflyfish (Chaetodon ephippium) swimming underwater, Papua New Guinea