This document provides descriptions of various animals found on ocean reefs, including hammer coral, anemonefish, bicolor anthias, blacktip reef shark, brain coral, carpet anemone, convict tang, dwarf seahorse, epaulette shark, giant clam, longsnout seahorse, parrotfish, pharaoh cuttlefish, pyramid butterflyfish, and zebra shark. It describes their physical characteristics and behaviors. The animals serve important roles in the reef ecosystem and many have interesting adaptations for survival in the reef environment.