butterfly fish

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun any fish of the family Chaetodontidae.
• noun Pantodon buchholzi, a small brown fish of western African streams, often found in aquariums.
• noun butterfly cod (Pterois volitans)
• noun ocellated blenny (Opisthocentrus ocellatus)
• noun flying gurnard (Dactyloptena orientalis)
• noun Exocoetus volitans, a flying fish of the Atlantic.
• noun a chiton, a mollusc of the class Polyplacophora.
• noun any of several brightly colored fishes