MATTHEW OLDFIELD / SCIENCE PHOTO LIBRARY MATTHEW OLDFIELD / SCIENCE PHOTO LIBRARY
Threespot angelfish (Apolemichthys trimaculatus). This fish is found in the Indo-West Pacific region and feeds on sponges, algae, and small invertebrates. Photographed off Sangalaki Island, in the Sulawesi Sea, Indonesia.
Model release not required. Property release not required.